Datasheet Details
| Part number | 7493A |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 235.33 KB |
| Description | DIVIDE-BY-SIXTEEN COUNTER |
| Datasheet |
 7493A Datasheet
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| Part number | 7493A |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 235.33 KB |
| Description | DIVIDE-BY-SIXTEEN COUNTER |
| Datasheet |
7493A Datasheet
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— The ’93 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby-eight.
HIGH signals on the Master Reset (MR) inputs override the clocks and force all outputs to the LOW state.
ORDERING CODE: See Section 9 PKGS PIN OUT COMMERCIAL GRADE Vcc = +5.0 V ±5%, Ta = 0°C to +70° C MILITARY GRADE Vcc = +5.0 V ±10%, Ta = -55° C to +125° C PKG TYPE Plastic DIP (P) A 7493APC, 74LS93PC 9A Ceramic DIP (D) A 7493ADC, 74LS93DC 5493ADM, 54LS93DM 6A Flatpak (F) A 7493AFC, 74LS93FC 5493AFM, 54LS93FM 3I LOGIC SYMBOL Vcc = Pin 5 GND = Pin 10 NC = Pins 4, 6, 7, 13 INPUT LOADING/FAN-OUT: See Section 3 for U.L.
93 54/7493A 54LS/74LS93 DIVIDE-BY-SIXTEEN COUNTER CONNECTION DIAGRAM PINOUT.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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7493 | Decade and Binary Counters | Fairchild |
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7493 | Decade and Binary Counters | National Semiconductor |
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7493 | DIVIDE-BY-TWELVE AND BINARY COUNTERS | Texas Instruments |
| Part Number | Description |
|---|---|
| 7490A | DECADE COUNTER |
| 7491 | 8-BIT SHIFT REGISTER |
| 7496 | 5-Bit Shift Register |