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MODEL AND
FUNCTON
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I
R.S.
NO.
COMPANY
COMMENTS
AOP 3510
Op amp
Anadigics
35 Technology Dr.
Warren, NJ 07060
(201) 668-5000
A 350-MHz unity-gain-stable GaAs operational amplifier
featuring 70-MHz full power bandwidth, 20-ns settling time,
70-dB open loop gain, and a slew rate of 1200 V/,us.
Available in a 16-pin DIP, commercial grade, as the AOP
3510 J3C. Cost: $32.75 (1000's).
80
ADSP-1024A;
ADSP-l 101
Multiplier;
arithmetic unit
Analog Devices Lit. Ctr.
70 Shawmut Rd.
Canton, MA 02021
(617) 329-4700
The ADSP-1024A is a 1.5-1tm 24 x 24-bit multiplier. It comes
in a ceramic 84-pin PGA. J ($81) and K ($97) grades are
specified from 0 to + 70°C, maximum multiply time of 120 ns
and 95 ns, respectively. S ($134) and T ($160) grades operate
over - 55 to + 125°C with 150 ns and 120 ns maximum multiply time, respectively. The ADSP-1 101 is an integer
arithmetic unit that combines a 16 x 16-bit array multiplier,
40-bit adder/subtractor, logic unit, dual 40-bit accumulators,
shift logic, and block-floating-point control circuitry. It comes
in a 100-pin PGA or PLCC. Prices start at $88. Prices quoted
are for lots of 100.
81
GR3281
SRAM
LMS Electronics
3401 Monroe Rd.
Charlotte, NC 28205
(704) 376-7805
A 32K x 8 nonvolatile CMOS static RAM that functions as a
data or program RAM, requires no erasures, and offers
unlimited numbers of programming cycles. Comes in a
JEDEC standard 28-pin package. Manufactured by
Greenwich Instruments, Ltd., Great Britain. Price not given.
82
SCX6287
Gate array
National Semiconductor
PO Box 58090
Santa Clara, CA 95052-8090
(408) 749-7431
A high-density gate array featuring 8700 gates with a gate
delay of 850 ps, automatic placement and routing, and
minimum 90 percent die utilization. Extends the company's
CMOS SCX6200 series of gate arrays. Available in surfacemount and pin DIP packages, including leadless chip carriers,
leaded chip carriers, and ceramic and plastic PGAs. Cost:
Based on nonrecurring engineering costs, packaging, and
quantity.
83
OP-470,
OP-40OAY/883
Op amps
Precision Monolithics
PO Box 58020
Santa Clara, CA 95052-8020
(408) 727-9222
The OP-470 is a precision quad op amp with a low voltage
noise. It features an input offset voltage of 400 1V maximum.
Input offset drift is less than 2 uV/°C over the military and
industrial temperature ranges. The OP-470 comes in a 14-pin
Cerdip. Plastic devices are scheduled for the first quarter of
1987 and LCC devices for the second quarter. Cost: Starts at
$6.50 for industrial grades and $17.90 for the military grade,
in 100's. The OP-400AY/883 is a military version of the
OP-400. It features low offset voltage and low power
consumption. Cost: $23.90 (100's).
84
TMS27C512
EPROM
Texas Instruments
Semiconductor Group (SC-670)
PO Box 809066
Dallas, TX 75380-9066
(800) 232-3200, Ext. 700
A 512K CMOS EPROM that is pin-and speed-compatible
with NMOS EPROMs. Features access times as low as 200 ns
and power dissipation of 165 MW active. Comes in eight
versions: 200, 250, 300, and 450 ns max access/min cycle time
with either k 5 percent or 10 percent supply voltage tolerances. Available in a 28-pin ceramic DIP rated for operation
from 0 to 70C. Cost: $12 (100's) for the 250 ns, 5 percent
part.
85
TC572S6AD;
TC54256AP/AF
EPROM;
PROM
Toshiba America
2692 Dow Ave.
Tustin, CA 92680
(714) 832-6300
The TC57256AD is a 256K-bit erasable programmable readonly memory with access times as fast as 150 ns. It comes in a
28-pin ceramic DIP and operates from - 40 to 85C. The
TC54256AP/AF is a 256K-bit one-time programmable readonly memory with an access time of 200 ns. It comes in a
28-pin plastic DIP or a plastic flat package and operates from
- 40 to 85°C. No prices given.
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COMPUTER