This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SN54LS197 |
|---|---|
| Datasheet | SN54LS197 SN54LS197J Datasheet (PDF) |
| File Size | Direct Link |
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| Description | 4-STAGE PRESETTABLE RIPPLE COUNTERS |
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4-STAGE PRESETTABLE RIPPLE COUNTERS The SN54/74LS196 decade counter is partitioned into divide-by-two and divide-by-five sections which can be bined to count either in BCD (8, 4, 2, 1) sequence or in a bi-quinary mode producing a 50% duty cycle output. The SN54/74LS197 contains divide-by-two and divide-by-eight sections which can be bined to form a modulo-16 binary counter. Low Power Schottky technology is used to...
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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SN54LS197 | Presettable Decade Or Binary Counters/Latches | Texas Instruments |
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SN54LS197 | Presettable Decade Or Binary Counters/Latches | Texas Instruments |
See all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| SN54LS191 | PRESETTABLE BCD/DECADE UP/DOWN COUNTER |
| SN54LS193 | PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER |
| SN54LS136 | QUAD 2-INPUT EXCLUSIVE OR GATE |
| SN54LS14 | SCHMITT TRIGGERS DUAL GATE/HEX INVERTER |
| SN54LS148 | 10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS |
| SN54LS161A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| SN54LS162A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| SN54LS163A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| SN54LS169 | BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS |
| SN54LS182 | CARRY LOOKAHEAD GENERATOR LOW POWER SCHOTTKY |
