National ->Texas Instruments
16-Key Encoder / 20-Key Encoder
Fairchild Semiconductor
Dual CMOS 30-Volt Relay Driver
Fairchild Semiconductor
4-Digit Counters with Multiplexed 7-Segment Output Drivers
Fairchild Semiconductor
3-STATE Octal D-Type Latch • 3-STATE Octal D-Type Flip-Flop
Fairchild Semiconductor
16-Key Encoder • 20-Key Encoder
Fairchild Semiconductor
Quad 2-Input NAND Gate • Quad 2-Input NOR Gate • Hex Inverter
Fairchild Semiconductor
8-Bit Parallel-Out Serial Shift Register
Fairchild Semiconductor
Dual J-K Flip-Flops with Clear and Preset
Fairchild Semiconductor
Quad 2-Input NAND Gate • Quad 2-Input NOR Gate • Hex Inverter
Fairchild Semiconductor
MM74C192 • Synchronous 4-Bit Up/Down Decade Counter • MM74C193 Synchronous 4-Bit Up/Down Binary Counter
Fairchild Semiconductor
16-Key Encoder • 20-Key Encoder
Fairchild Semiconductor
Hex Open Drain N-Channel Buffers
