Datasheet Details
| Part number | 74191 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 654.61 KB |
| Description | Synchronous Up/Down Counters |
| Datasheet | 74191 74190 Datasheet (PDF) |
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Overview: SN54190, SN54191, SN54LS190, SN54LS191, SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL SDLS072 – DECEMBER 1972 – REVISED MARCH 1988 PRODUCTION DATA.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | 74191 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 654.61 KB |
| Description | Synchronous Up/Down Counters |
| Datasheet | 74191 74190 Datasheet (PDF) |
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|
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| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
74191 | Synchronous 4-Bit Up/Down Counter | Fairchild Semiconductor |
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74191 | Synchronous Up/Down 4-Bit Binary Counter | National Semiconductor |
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74191 | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | SGS-THOMSON |
| Part Number | Description |
|---|---|
| 74190 | Synchronous Up/Down Counters |
| 74109 | Dual J-K Positive-Edge-Triggered Flip-Flops |
| 74122 | Retriggerable Monostable Multivibrators |
| 74123 | Retriggerable Monostable Multivibrators |
| 74125 | QUADRUPLE BUS BUFFERS |
| 74126 | QUADRUPLE BUS BUFFERS |
| 74130 | Retriggerable Monostable Multivibrators |
| 7414 | Hex Schmitt-Trigger Inverter |
| 74147 | Priority Encoder |
| 74148 | Priority Encoder |