1 nV/√Hz, Low Power,
Rail-to-Rail Output Amplifiers
ADA4897-1-EP/ADA4897-2-EP
FEATURES
Low wideband noise
1 nV/√Hz
2.8 pA/√Hz
Low 1/f noise: 2.4 nV/√Hz at 10 Hz
Low distortion: −115 dBc at 100 kHz, VOUT = 2 V p-p
Low power: 3 mA per amplifier
Low input offset voltage: 0.5 mV maximum
High speed
−3 dB bandwidth: 230 MHz (G = +1)
Slew rate: 120 V/μs
Settling time to 0.1%: 45 ns
Rail-to-rail output
Wide supply range: 3 V to 10 V
Disable feature
The ADA4897-1-EP is available in 6-lead SOT-23 package and
the ADA4897-2-EP is available in a 10-lead MSOP package. The
ADA4897-1-EP/ADA4897-2-EP operate over the extended
industrial temperature range of −55°C to +125°C. Additional
application and technical information can be found in the
ADA4897-1/ADA4897-2 data sheet.
FUNCTIONAL BLOCK DIAGRAM
ADA4897-1-EP
6
+VS
–VS 2
5
DISABLE
+IN 3
4
–IN
Figure 1. 6-Lead SOT-23 (ADA4897-1-EP)
8
ENHANCED PRODUCT FEATURES
VS = ±5V
APPLICATIONS
VOLTAGE NOISE (nV/√Hz)
7
Supports defense and aerospace applications (AQEC standard)
Extended industrial temperature range (−55°C to +125°C)
Controlled manufacturing baseline
1 assembly/test site
1 fabrication site
Enhanced product change notification
Qualification data available on request
6
5
4
3
2
0
1
10
100
1k
10k
100k
1M
5M
FREQUENCY (Hz)
09448-102
1
Low noise preamplifier
Ultrasound amplifiers
PLL loop filters
High performance ADC drivers
DAC buffers
Figure 2. Voltage Noise vs. Frequency
Table 1. Other Low Noise Amplifiers
GENERAL DESCRIPTION
The ADA4897-1-EP/ADA4897-2-EP are unity-gain stable, low
noise, rail-to-rail output, high speed voltage feedback amplifiers that
have a quiescent current of 3 mA. With a 1/f noise of 2.4 nV/
√Hz at 10 Hz and a spurious-free dynamic range of −80 dBc at
2 MHz, these amplifiers are ideal solutions in a variety of
applications, including ultrasound, low noise preamplifiers, and
drivers of high performance ADCs. The Analog Devices, Inc.,
proprietary next-generation SiGe bipolar process and innovative
architecture enable such high performance amplifiers.
Part No.
AD797
AD8021
AD8099
AD8045
ADA4899-1
ADA4898-1/
ADA4898-2
The ADA4897-1-EP/ADA4897-2-EP have 230 MHz bandwidth,
120 V/μs slew rate, and settle to 0.1% in 45 ns. With a wide
supply voltage range of 3 V to 10 V, the ADA4897-1-EP/
ADA4897-2-EP are ideal candidates for systems that require
high dynamic range, precision, low power, and high speed.
Part No.
AD7944
AD7985
AD7986
Rev. 0
OUT 1
09448-101
Enhanced Product
VN (nV/√Hz)
At 1 kHz
At 100 kHz
0.9
0.9
5
2.1
3
0.95
6
3
1.4
1
0.9
0.9
BW (MHz)
8
490
510
1000
600
65
Supply
Voltage (V)
10 to 30
5 to 24
5 to 12
3.3 to 12
5 to 12
10 to 32
Table 2. Complementary ADCs
Bits
14
16
18
Speed (MSPS)
2.5
2.5
2
Power (mW)
15.5
15.5
15
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©2013 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com
ADA4897-1-EP/ADA4897-2-EP
Enhanced Product
TABLE OF CONTENTS
Features .............................................................................................. 1
+3 V Supply ....................................................................................6
Enhanced Product Features ............................................................ 1
Absolute Maximum Ratings ............................................................8
Applications ....................................................................................... 1
Thermal Resistance .......................................................................8
General Description ......................................................................... 1
Maximum Power Dissipation ......................................................8
Functional Block Diagram .............................................................. 1
ESD Caution...................................................................................8
Revision History ............................................................................... 2
Pin Configurations and Function Descriptions ............................9
Specifications..................................................................................... 3
Typical Performance Characteristics ........................................... 10
±5 V Supply ................................................................................... 3
Outline Dimensions ....................................................................... 12
+5 V Supply ................................................................................... 4
Ordering Guide .......................................................................... 12
REVISION HISTORY
2/13—Revision 0: Initial Version
Rev. 0 | Page 2 of 12
Enhanced Product
ADA4897-1-EP/ADA4897-2-EP
SPECIFICATIONS
±5 V SUPPLY
TA = 25°C, G = +1, RL = 1 kΩ to ground, unless otherwise noted.
Table 3.
Parameter
DYNAMIC PERFORMANCE
−3 dB Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Settling Time to 0.1%
Settling Time to 0.01%
NOISE/HARMONIC PERFORMANCE
Harmonic Distortion (SFDR)
Input Voltage Noise
Input Current Noise
0.1 Hz to 10 Hz Noise
DC PERFORMANCE
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Bias Current Drift
Input Bias Offset Current
Open-Loop Gain
INPUT CHARACTERISTICS
Input Resistance
Common-Mode
Differential
Input Capacitance
Common-Mode
Differential
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
(CMRR)
OUTPUT CHARACTERISTICS
Output Overdrive Recovery Time
Output Voltage Swing
Positive
Negative
Output Current
Short-Circuit Current
Capacitive Load Drive
Test Conditions/Comments
Min
Typ
Max
Unit
G = +1, VOUT = 0.02 V p-p
G = +1, VOUT = 2 V p-p
G = +2, VOUT = 0.02 V p-p
G = +2, VOUT = 2 V p-p, RL = 100 Ω
G = +2, VOUT = 6 V step
G = +2, VOUT = 2 V step
G = +2, VOUT = 2 V step
230
30
90
7
120
45
90
MHz
MHz
MHz
MHz
V/µs
ns
ns
VOUT = 2 V p-p
fC = 100 kHz
fC = 1 MHz
fC = 2 MHz
fC = 5 MHz
f = 10 Hz
f = 100 kHz
f = 10 Hz
f = 100 kHz
G = +101, RF = 1 kΩ, RG = 10 Ω
−115
−93
−80
−61
2.4
1
11
2.8
99
dBc
dBc
dBc
dBc
nV/√Hz
nV/√Hz
pA/√Hz
pA/√Hz
nV p-p
−500
−17
−0.6
100
VOUT = −4 V to +4 V
VCM = −2 V to +2 V
−92
VIN = ±5 V, G = +2
RL = 1 kΩ
RL = 100 Ω
RL = 1 kΩ
RL = 100 Ω
SFDR = −45 dBc
Sinking/sourcing
30% overshoot, G = +2
Rev. 0 | Page 3 of 12
4.85
4.5
−4.85
−4.5
−28
0.2
−11
3
−0.02
110
+500
−4
+0.6
µV
µV/°C
µA
nA/°C
µA
dB
10
10
MΩ
kΩ
3
11
−4.9 to +4.1
−120
pF
pF
V
dB
81
ns
4.96
4.73
−4.97
−4.84
80
135
39
V
V
V
V
mA
mA
pF
ADA4897-1-EP/ADA4897-2-EP
Parameter
POWER SUPPLY
Operating Range
Quiescent Current per Amplifier
Enhanced Product
Test Conditions/Comments
Min
Typ
Max
Unit
2.8
3 to 10
3.0
0.13
3.2
0.25
V
mA
mA
−96
−96
−125
−121
dB
dB
Enabled
Disabled
>+VS − 0.5
<+VS − 2
V
V
DISABLE = +5 V
DISABLE = −5 V
−1.2
−40
µA
µA
0.25
12
µs
µs
DISABLE = −5 V
Power Supply Rejection Ratio (PSRR)
Positive
Negative
DISABLE PIN
DISABLE Voltage
Input Current
Enabled
Disabled
Switching Speed
Enabled
Disabled
+VS = 4 V to 6 V, −VS = −5 V
+VS = 5 V, −VS = −4 V to −6 V
+5 V SUPPLY
TA = 25°C, G = +1, RL = 1 kΩ to midsupply, unless otherwise noted.
Table 4.
Parameter
DYNAMIC PERFORMANCE
−3 dB Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Settling Time to 0.1%
Settling Time to 0.01%
NOISE/HARMONIC PERFORMANCE
Harmonic Distortion (SFDR)
Input Voltage Noise
Input Current Noise
0.1 Hz to 10 Hz Noise
DC PERFORMANCE
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Bias Current Drift
Input Bias Offset Current
Open-Loop Gain
Test Conditions/Comments
Min
Typ
Max
Unit
G = +1, VOUT = 0.02 V p-p
G = +1, VOUT = 2 V p-p
G = +2, VOUT = 0.02 V p-p
G = +2, VOUT = 2 V p-p, RL = 100 Ω
G = +2, VOUT = 3 V step
G = +2, VOUT = 2 V step
G = +2, VOUT = 2 V step
230
30
90
7
100
45
95
MHz
MHz
MHz
MHz
V/µs
ns
ns
VOUT = 2 V p-p
fC = 100 kHz
fC = 1 MHz
fC = 2 MHz
fC = 5 MHz
f = 10 Hz
f = 100 kHz
f = 10 Hz
f = 100 kHz
G = +101, RF = 1 kΩ, RG = 10 Ω
−115
−93
−80
−61
2.4
1
11
2.8
99
dBc
dBc
dBc
dBc
nV/√Hz
nV/√Hz
pA/√Hz
pA/√Hz
nV p-p
−500
−17
VOUT = 0.5 V to 4.5 V
Rev. 0 | Page 4 of 12
−0.6
97
−30
0.2
−11
3
−0.02
110
+500
−4
+0.6
µV
µV/°C
µA
nA/°C
µA
dB
Enhanced Product
Parameter
INPUT CHARACTERISTICS
Input Resistance
Common-Mode
Differential
Input Capacitance
Common-Mode
Differential
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
(CMRR)
OUTPUT CHARACTERISTICS
Output Overdrive Recovery Time
Output Voltage Swing
Positive
Negative
Output Current
Short-Circuit Current
Capacitive Load Drive
POWER SUPPLY
Operating Range
Quiescent Current per Amplifier
ADA4897-1-EP/ADA4897-2-EP
Test Conditions/Comments
Min
Input Current
Enabled
Disabled
Switching Speed
Enabled
Disabled
Max
Unit
10
10
MΩ
kΩ
3
11
0.1 to 4.1
−118
pF
pF
V
dB
96
ns
4.98
4.88
0.014
0.08
70
125
39
V
V
V
V
mA
mA
pF
2.6
3 to 10
2.8
0.05
V
mA
mA
−96
−96
−123
−121
dB
dB
Enabled
Disabled
>+VS − 0.5
<+VS − 2
V
V
DISABLE = +5 V
DISABLE = 0 V
−1.2
−20
µA
µA
0.25
12
µs
µs
VCM = 1 V to 4 V
−91
VIN = 0 V to 5 V, G = +2
RL = 1 kΩ
RL = 100 Ω
RL = 1 kΩ
RL = 100 Ω
SFDR = −45 dBc
Sinking/sourcing
30% overshoot, G = +2
4.85
4.8
0.15
0.2
DISABLE = 0 V
Power Supply Rejection Ratio (PSRR)
Positive
Negative
DISABLE PIN
DISABLE Voltage
Typ
+VS = 4.5 V to 5.5 V, −VS = 0 V
+VS = 5 V, −VS = −0.5 V to +0.5 V
Rev. 0 | Page 5 of 12
2.9
0.18
ADA4897-1-EP/ADA4897-2-EP
Enhanced Product
+3 V SUPPLY
TA = 25°C, G = +1, RL = 1 kΩ to midsupply, unless otherwise noted.
Table 5.
Parameter
DYNAMIC PERFORMANCE
−3 dB Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Settling Time to 0.1%
Settling Time to 0.01%
NOISE/HARMONIC PERFORMANCE
Harmonic Distortion (SFDR)
Input Voltage Noise
Input Current Noise
0.1 Hz to 10 Hz Noise
DC PERFORMANCE
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Bias Current Drift
Input Bias Offset Current
Open-Loop Gain
INPUT CHARACTERISTICS
Input Resistance
Common-Mode
Differential
Input Capacitance
Common-Mode
Differential
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
(CMRR)
OUTPUT CHARACTERISTICS
Output Overdrive Recovery Time
Output Voltage Swing
Positive
Negative
Output Current
Short-Circuit Current
Capacitive Load Drive
Test Conditions/Comments
Min
Typ
Max
Unit
G = +1, VOUT = 0.02 V p-p
G = −1, VOUT = 1 V p-p
G = +2, VOUT = 0.02 V p-p
G = +2, VOUT = 2 V p-p, RL = 100 Ω
G = +2, VOUT = 1 V step
G = +2, VOUT = 2 V step
G = +2, VOUT = 2 V step
230
45
90
7
85
45
96
MHz
MHz
MHz
MHz
V/μs
ns
ns
fC = 100 kHz, VOUT = 2 V p-p, G = +2
fC = 1 MHz, VOUT = 1 V p-p, G = −1
fC = 2 MHz, VOUT = 1 V p-p, G = −1
fC = 5 MHz, VOUT = 1 V p-p, G = −1
f = 10 Hz
f = 100 kHz
f = 10 Hz
f = 100 kHz
G = +101, RF = 1 kΩ, RG = 10 Ω
−105
−84
−77
−60
2.3
1
11
2.8
99
dBc
dBc
dBc
dBc
nV/√Hz
nV/√Hz
pA/√Hz
pA/√Hz
nV p-p
−500
−17
VOUT = 0.5 V to 2.5 V
VCM = 1.1 V to 1.9 V
−0.6
95
−90
VIN = 0 V to 3 V, G = +2
RL = 1 kΩ
RL = 100 Ω
RL = 1 kΩ
RL = 100 Ω
SFDR = −45 dBc
Sinking/sourcing
30% overshoot, G = +2
Rev. 0 | Page 6 of 12
2.85
2.8
0.15
0.2
−30
0.2
−11
3
−0.02
108
+500
−4
+0.6
μV
μV/°C
μA
nA/°C
μA
dB
10
10
MΩ
kΩ
3
11
0.1 to 2.1
−124
pF
pF
V
dB
83
ns
2.97
2.92
0.01
0.05
60
120
39
V
V
V
V
mA
mA
pF
Enhanced Product
Parameter
POWER SUPPLY
Operating Range
Quiescent Current per Amplifier
ADA4897-1-EP/ADA4897-2-EP
Test Conditions/Comments
Min
Typ
Max
Unit
2.5
3 to 10
2.7
0.035
2.9
0.15
V
mA
mA
−96
−96
−121
−120
dB
dB
Enabled
Disabled
>+VS − 0.5
<−VS + 2
V
V
DISABLE = +3 V
DISABLE = 0 V
−1.2
−15
μA
μA
0.25
12
μs
μs
DISABLE = 0 V
Power Supply Rejection Ratio (PSRR)
Positive
Negative
DISABLE PIN
DISABLE Voltage
Input Current
Enabled
Disabled
Switching Speed
Enabled
Disabled
+VS = 2.7 V to 3.7 V, −VS = 0 V
+VS = 3 V, −VS = −0.3 V to +0.7 V
Rev. 0 | Page 7 of 12
ADA4897-1-EP/ADA4897-2-EP
Enhanced Product
ABSOLUTE MAXIMUM RATINGS
Table 6.
Rating
11 V
See Figure 3
−VS − 0.7 V to +VS + 0.7 V
0.7 V
−65°C to +125°C
−55°C to +125°C
300°C
150°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θJA is specified for the worst-case conditions, that is, θJA is
specified for a device soldered in a circuit board for surfacemount packages. Table 7 lists the θJA for the ADA4897-1-EP/
ADA4897-2-EP.
PD = Quiescent Power + (Total Drive Power − Load Power)
V
V
PD  VS  I S    S  OUT
RL
 2
PD  VS  I S  
RL
Airflow increases heat dissipation, effectively reducing θJA.
Also, more metal directly in contact with the package leads
and exposed paddle from metal traces, through holes, ground,
and power planes reduces θJA.
Figure 3 shows the maximum safe power dissipation in the
package vs. the ambient temperature on a JEDEC standard
4-layer board. θJA values are approximations.
1.6
MAXIMUM POWER DISSIPATION (W)
Unit
°C/W
°C/W
MAXIMUM POWER DISSIPATION
1.2
1.0
ADA4897-1-EP (6-LEAD SOT23)
0.8
0.6
ADA4897-2-EP (10-LEAD MSOP)
0.4
0.2
115
125
95
105
09448-053
AMBIENT TEMPERATURE (°C)
85
75
65
55
45
35
25
5
15
–5
–15
–25
0
–55
The maximum safe power dissipation for the ADA4897-1-EP/
ADA4897-2-EP is limited by the associated rise in junction
temperature (TJ) on the die. At approximately 150C, which
is the glass transition temperature, the properties of the plastic
change. Even temporarily exceeding this temperature limit
may change the stresses that the package exerts on the die,
permanently shifting the parametric performance of the
ADA4897-1-EP/ADA4897-2-EP. Exceeding a junction temperature of 175C for an extended period of time can result in
changes in silicon devices, potentially causing degradation or
loss of functionality.
1.4
–35
θJA
150
210
VS / 4 2
In single-supply operation with RL referenced to −VS, worst case
is VOUT = VS/2.
Table 7. Thermal Resistance
Package Type
6-Lead Single SOT-23 (ADA4897-1-EP)
10-Lead Dual MSOP (ADA4897-2-EP)
 VOUT 2
 

RL

RMS output voltages should be considered. If RL is referenced to
−VS, as in single-supply operation, the total drive power is VS ×
IOUT. If the rms signal levels are indeterminate, consider the worst
case, when VOUT = VS/4 for RL to midsupply.
–45
Parameter
Supply Voltage
Power Dissipation
Common-Mode Input Voltage
Differential Input Voltage
Storage Temperature Range
Operating Temperature Range
Lead Temperature (Soldering 10 sec)
Junction Temperature
The quiescent power dissipation is the voltage between the supply
pins (±VS) multiplied by the quiescent current (IS).
Figure 3. Maximum Power Dissipation vs. Temperature for a 4-Layer Board
ESD CAUTION
The power dissipated in the package (PD) is the sum of the
quiescent power dissipation and the power dissipated in the die
due to the ADA4897-1-EP/ADA4897-2-EP drive at the output.
Rev. 0 | Page 8 of 12
Enhanced Product
ADA4897-1-EP/ADA4897-2-EP
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
OUT 1
6
+VS
–VS 2
5
DISABLE
+IN 3
4
–IN
09448-017
ADA4897-1-EP
Figure 4. 6-Lead SOT-23 Pin Configuration
Table 8. ADA4897-1-EP Pin Function Descriptions
Pin No.
4
3
2
1
6
5
Mnemonic
−IN
+IN
−VS
OUT
+VS
DISABLE
Description
Inverting Input.
Noninverting Input.
Negative Supply.
Output.
Positive Supply.
Disable.
ADA4897-2-EP
10 +VS
–IN1 2
9
OUT2
+IN1 3
8
–IN2
–VS 4
7
+IN2
DISABLE1 5
6
DISABLE2
09448-069
OUT1 1
Figure 5. 10-Lead MSOP Pin Configuration
Table 9. ADA4897-2-EP Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
Mnemonic
OUT1
−IN1
+IN1
−VS
DISABLE1
DISABLE2
+IN2
−IN2
OUT2
+VS
Description
Output 1.
Inverting Input 1.
Noninverting Input 1.
Negative Supply.
Disable 1.
Disable 2.
Noninverting Input 2.
Inverting Input 2.
Output 2.
Positive Supply.
Rev. 0 | Page 9 of 12
ADA4897-1-EP/ADA4897-2-EP
Enhanced Product
TYPICAL PERFORMANCE CHARACTERISTICS
RL = 1 kΩ, unless otherwise noted. When G = +1, RF = 0 Ω; otherwise, RF = 249 Ω.
VS = +5V
G = +1
1 VOUT = 20mV p-p
–13.0
–55°C
–13.2
INPUT BIAS CURRENT (µA)
0
+125°C
–1
–2
+25°C
–3
VS = ±2.5V
–13.6
–13.8
–14.0
–14.2
VS = ±1.5V
–14.4
–14.6
–4
1M
1G
100M
10M
FREQUENCY (Hz)
–15.0
–55
–35
–15
5
25
45
65
85
105
125
TEMPERATURE (°C)
Figure 6. Small Signal Frequency Response vs. Temperature
09448-046
–14.8
–5
100k
Figure 9. Input Bias Current vs. Temperature for Various Supplies
200
3.2
VOUT = 3V p-p
VS = +5V
G = +2
175
3.1
150
125
RISING EDGE
100
VS = ±5V
3.0
SUPPLY CURRENT (µA)
FALLING EDGE
SLEW RATE (V/µS)
VS = ±5V
–13.4
09448-038
NORMALIZED CLOSED-LOOP GAIN (dB)
2
2.9
VS = ±2.5V
2.8
2.7
VS = ±1.5V
2.6
75
5
25
45
65
TEMPERATURE (°C)
85
105
125
2.4
–55
–15
5
25
45
65
85
3.875
5.5
5.0
65
4.5
VS = ±1.5V
DISABLE PIN (V)
60
VS = ±2.5V
VS = ±5V
50
DISABLE
3.750
+25°C
3.500
3.5
3.375
3.250
3.0
2.5
–55°C
3.125
3.000
2.0
2.875
1.5
+125°C
45
3.625
4.0
1.0
0.5
VS = +5V
G = +1
VIN = 1V
RL = 1kΩ
–15
5
25
45
65
TEMPERATURE (°C)
85
105
125
09448-042
–35
2.375
–0.5
Figure 8. Input Offset Voltage vs. Temperature for Various Supplies
TIME (200ns/DIV)
Figure 11. Turn-On Time vs. Temperature
Rev. 0 | Page 10 of 12
2.750
2.625
2.500
0
40
–55
125
Figure 10. Supply Current vs. Temperature for Various Supplies
70
55
105
TEMPERATURE (°C)
Figure 7. Slew Rate vs. Temperature
INPUT OFFSET VOLTAGE (µV)
–35
OUTPUT VOLTAGE (V)
–15
09447-054
–35
09448-052
50
–55
09448-043
2.5
Enhanced Product
ADA4897-1-EP/ADA4897-2-EP
3.875
5.5
VS = +5V
G = +1
VIN = 1V
RL = 1kΩ
5.0
DISABLE
+125°C
3.5
3.375
3.250
3.0
2.5
+25°C
3.125
3.000
2.0
–55°C
2.875
1.0
2.750
0.5
2.625
0
2.500
–0.5
2.375
TIME (2µs/DIV)
OUTPUT VOLTAGE (V)
DISABLE PIN (V)
3.625
3.500
4.0
1.5
3.750
09447-056
4.5
Figure 12. Turn-Off Time vs. Temperature
Rev. 0 | Page 11 of 12
ADA4897-1-EP/ADA4897-2-EP
Enhanced Product
OUTLINE DIMENSIONS
3.00
2.90
2.80
1.70
1.60
1.50
6
5
4
1
2
3
3.00
2.80
2.60
PIN 1
INDICATOR
0.95 BSC
1.90
BSC
1.30
1.15
0.90
0.20 MAX
0.08 MIN
0.15 MAX
0.05 MIN
0.50 MAX
0.30 MIN
10°
4°
0°
SEATING
PLANE
0.55
0.45
0.35
0.60
BSC
12-16-2008-A
1.45 MAX
0.95 MIN
COMPLIANT TO JEDEC STANDARDS MO-178-AB
Figure 13. 6-Lead Small Outline Transistor Package [SOT-23]
(RJ-6)
Dimensions shown in millimeters
3.10
3.00
2.90
10
3.10
3.00
2.90
5.15
4.90
4.65
6
1
5
PIN 1
IDENTIFIER
0.50 BSC
0.95
0.85
0.75
15° MAX
1.10 MAX
0.30
0.15
6°
0°
0.23
0.13
0.70
0.55
0.40
COMPLIANT TO JEDEC STANDARDS MO-187-BA
091709-A
0.15
0.05
COPLANARITY
0.10
Figure 14. 10-Lead Mini Small Outline Package [MSOP]
(RM-10)
Dimensions shown in millimeters
ORDERING GUIDE
Model 1
ADA4897-1SRJZ-EPR7
ADA4897-1ARJ-EBZ
ADA4897-2TRMZ-EP
ADA4897-2ARM-EBZ
1
Temperature Range
−55°C to +125°C
−55°C to +125°C
Package Description
6-Lead SOT-23
Evaluation Board for the 6-Lead SOT-23
10-Lead MSOP
Evaluation Board for the 10-Lead MSOP
Z = RoHS Compliant Part.
©2013 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D09448-0-2/13(0)
Rev. 0 | Page 12 of 12
Package
Option
RJ-6
Ordering
Quantity
3,000
Branding
H2L
RM-10
50
H3E