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74LS192 |
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| Part Number | 74LS192 |
| Manufacturer | Motorola |
| Description | The LS192 and LS193 are Asynchronously Presettable Decade and 4-Bit Binary Synchronous UP / DOWN (Reversable) Counters. The operating modes of the LS192 decade counter and the LS193 binary counter are... |
| Features |
peed . . . 40 MHz Typical Count Frequency Synchronous Counting Asynchronous Master Reset and Parallel Load Individual Preset Inputs Cascading Circuitry Internally Provided Input Clamp Diodes Limit High Speed Termination Effects
16 1
N SUFFIX PLASTIC CASE 648-08
CONNECTION DIAGRAM DIP (TOP VIEW)
VCC 16 P0 15 MR 14 TCD 13 TCU 12 PL 11 P2 10 P3 9
16 1
D SUFFIX SOIC CASE 751B-03
ORDERING INFORMATION
NOTE: The Flatpak version has the same pinouts (Connection Diagram) as the Dual In-Line Package.
SN54LSXXXJ SN74LSXXXN SN74LSXXXD
Ceramic Plastic SOIC
1 P1
2 Q1
3 Q0
4 CPD
5 CPU
6 Q2
7 Q... |
| Document |
 74LS192 Data Sheet
PDF 276.15KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 74LS190 |
Hitachi Semiconductor |
Synchronous Up/Down Decade Counters |
|
| 2 | 74LS190 |
Motorola |
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS |
|
| 3 | 74LS190 |
Texas Instruments |
Synchronous Up/Down Counter |
|
| 4 | 74LS191 |
Motorola |
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS |
|
| 5 | 74LS191 |
Hitachi Semiconductor |
Synchronous Up/Down 4-bit Binary Counters |
|
| 6 | 74LS191 |
Fairchild Semiconductor |
Synchronous 4-Bit Up/Down Counter |
|
Desde 2024. D4U Semiconductor.
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