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IC's by code

HA1342A

5.5watt power audio output IC SIP10

HA1374

Dual 2 to 3W Audio Power Amplifiers SIP10

HA1392

Dual 4 to 7W Audio Power Amplifier SIP12

HA1397

Dual 20W audio power amplifier SIP12

HA17555

Precision Timer =NE555 DIP8

HA3-4741-5

Quad 3.5MHz Op Amp DIP14

HA3-5033-5

VIDEO BUFFER 250MHZ DIP8

HD100102

3-Input OR Function Logic Gate DIP24

HD100107

Quintuple Exclusive-OR/NOR Gate DIP24

HD100114

Line Receiver DIP24

HD100125

ECL To TTL Translator DIP24

HD100136

4-Stage Counter / Shift Register DIP24

HD100145

16 x 4 Read Write Register File DIP24

HD100150

Hex D-Type Latches DIP24

HD100151

Hex D-Type Flip-Flops DIP24

HD100155

Quad. Multiplexers/Latches DIP24

HD100171

Triple 4-Input Multiplexers with Enable DIP24

HD100180

6-bit fast Adder DIP24

HD146818P

Real time clock uP compatible

HD3-4702-9

CMOS Programmable Bit Rate Generator DIP16

HD3113P

6 MOS FET Transistors DIP16

HD3116

Dual 16-Bit Quasi-Static Shift Registers DIP14

HD3127P

xx DIP16

HD35502

XX DIP24

HD49733NT

Servo LSI for PAL/NTSC video tape recorders

HD614042S-B27(used)

VTR Custom 4-Bit Microprocessor

HDC9223

Disk-Tape Support Analog Data Separator

HDC9224

Universal Disk Controller

HDC9226

High Performance Hard Disk Data Separator HDDS

HEF4720VD

256-bit, 1-bit per word random access memories DIP16

HEF4739VD

Digital voltmeter circuit DIP28

HEF4952BT

CMOS Dual 4 channel analog multiplexer/demultiplexer with supplementary switches DIP16