No. |
Part Name |
Description |
Manufacturer |
31 |
74LS191 |
Synchronous 4-Bit Up/Down Counter with Mode Control |
Fairchild Semiconductor |
32 |
74LS191 |
Synchronous Up/Down 4-bit Binary Counters(single clock line) |
Hitachi Semiconductor |
33 |
74LS192 |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER |
Hitachi Semiconductor |
34 |
74LS192 |
Synchronous Up/Down Decade Counters(dual clock lines) |
Hitachi Semiconductor |
35 |
74LS192 |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER |
Motorola |
36 |
74LS192 |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER |
ON Semiconductor |
37 |
74LS193 |
Synchronous 4-Bit Binary Counter with Dual Clock |
Fairchild Semiconductor |
38 |
74LS193 |
Synchronous Up/Down 4-bit Binary Counters(dual clock lines) |
Hitachi Semiconductor |
39 |
74LS193 |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER |
Motorola |
40 |
74LS194 |
4-Bit Bidirectional Universal Shift Register |
Fairchild Semiconductor |
41 |
74LS194 |
LOW POWER SCHOTTKY |
ON Semiconductor |
42 |
74LS194A |
4-Bit Bidirectional Universal Shift Register |
National Semiconductor |
43 |
74LS194A |
LOW POWER SCHOTTKY |
ON Semiconductor |
44 |
74LS195 |
4-bit Parallel-Access Shift Registers |
Hitachi Semiconductor |
45 |
74LS195 |
UNIVERSAL 4-BIT SHIFT REGISTER |
Motorola |
46 |
74LS195 |
LOW POWER SCHOTTKY |
ON Semiconductor |
47 |
74LS195 |
4-BIT PARALLEL-ACCESS SHIFT REGISTERS |
Texas Instruments |
48 |
74LS195ADC |
21 mA; universal 4-bit shift register |
National Semiconductor |
49 |
74LS195AFC |
21 mA; universal 4-bit shift register |
National Semiconductor |
50 |
74LS195APC |
21 mA; universal 4-bit shift register |
National Semiconductor |
51 |
74LS196 |
4-STAGE PRESETTABLE RIPPLE COUNTERS |
Motorola |
52 |
74LS196 |
50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES |
Texas Instruments |
53 |
74LS197 |
4-STAGE PRESETTABLE RIPPLE COUNTERS |
Motorola |
54 |
DL192D |
Forward/reverse decadic counter with separate forward/backward clock (TTL low-power Schottky series), possibly equivalent SN74LS192N |
RFT |
55 |
DL193D |
Forvard/reverse binary counter with separate forward/reverse clock (TTL low-power Schottky series), possibly equivalent SN74LS193N |
RFT |
56 |
DL194D |
4 bit right/left shift register (TTL low-power Schottky series), possibly equivalent SN74LS194N |
RFT |
57 |
DM54LS190 |
Synchronous BCD Up/Down Decade Counter With Mode Control |
National Semiconductor |
58 |
DM54LS190J |
Synchronous 4-Bit Up/Down Counters with Mode Control |
National Semiconductor |
59 |
DM54LS190W |
Synchronous 4-Bit Up/Down Counters with Mode Control |
National Semiconductor |
60 |
DM54LS191 |
Synchronous 4-Bit Up/Down Binary Counter With Mode Control |
National Semiconductor |
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