No. |
Part Name |
Description |
Manufacturer |
121 |
C502D |
BCD to 7-segment digital processor (maximum 4 ½ digits), possibly equivalent TL502CN |
RFT |
122 |
C520D |
3-digit analog/digital converter, possibly equivalent AD2020 |
RFT |
123 |
C560D |
8 bit digital/analog converter, microprocessor compatible, possibly equivalent AD558JD |
RFT |
124 |
C565D |
Digital/analog converter, 12 bit accuracy, possibly equivalent AD565JN |
RFT |
125 |
C571D |
10 bit analog/digital converter, possibly equivalent AD571JN |
RFT |
126 |
C7136D |
32 digit CMOS analog/digital converter, possibly equivalent ICL7136 |
RFT |
127 |
D100D |
4 NAND gates with 2 inputs each, possibly equivalent SN7400N |
RFT |
128 |
D103D |
4 NAND gates with 2 inputs each, collector open, possibly equivalent SN7403N |
RFT |
129 |
D104D |
6 Inverter, possibly equivalent SN7404N |
RFT |
130 |
D108D |
4 AND gates with 2 inputs each, possibly equivalent SN7408N |
RFT |
131 |
D110D |
3 NAND gates with 3 inputs each, possibly equivalent SN7410N |
RFT |
132 |
D120D |
2 NAND gates with 4 inputs each, possibly equivalent SN7420N |
RFT |
133 |
D121D |
Monoflop, possibly equivalent SN74121N |
RFT |
134 |
D122D |
2-channel read amplifier, possibly equivalent SN7522N |
RFT |
135 |
D123D |
2-channel read amplifier, possibly equivalent SN7523N |
RFT |
136 |
D126D |
4 NAND gates with 2 inputs each, collector open, 15V output reverse voltage, possibly equivalent SN7426N |
RFT |
137 |
D130D |
1 NAND gate with 8 inputs, possibly equivalent SN7430N |
RFT |
138 |
D140D |
2 NAND gates with 4 inputs each (power gates), possibly equivalent SN7440N |
RFT |
139 |
D146D |
BCD to 7 segment decoder (30V), possibly equivalent SN7446N |
RFT |
140 |
D147D |
BCD to 7 segment decoder (15V), possibly equivalent SN7447N |
RFT |
141 |
D150D |
2 AND-NOR gates with 2 x 2 inputs each, 1 gate with expansion the entrance, possibly equivalent SN7450N |
RFT |
142 |
D153D |
1 AND-NOR gate with 4 x 2 inputs each and expander input, possibly equivalent SN7453N |
RFT |
143 |
D160D |
2 expanders with 4 inputs each, possibly equivalent SN7460N |
RFT |
144 |
D172D |
J-K Master-Slave Flip-Flop, possibly equivalent SN7472N |
RFT |
145 |
D174D |
2 edge-triggered D flip-flop, possibly equivalent SN7474N |
RFT |
146 |
D175D |
Quad memory flip-flop, possibly equivalent SN7475N |
RFT |
147 |
D181D |
16 bit memory (RAM), possibly equivalent SN7481N |
RFT |
148 |
D191D |
8 bit shift register, possibly equivalent SN7491N |
RFT |
149 |
D192D |
Synchronous up/down decimal counter, possibly equivalent SN74192N |
RFT |
150 |
D193D |
Synchronous forward/reverse binary counter, possibly equivalent SN74193N |
RFT |
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