Texas Instruments CD74HC191E 4-stage Binary Counter, Up/Down Counter, 2 → 6 V, 16-Pin PDIP [CD74HC191E]; 663-0127
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Mã kho: 6630127
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| THÔNG SỐ KỸ THUẬT | |
|---|---|
| Package Type | PDIP |
| Logic Function | Counter |
| Number of Stages | 4 |
| Logic Family | HC |
| Mounting Type | Through Hole |
| Counter Type | Binary |
| Operation Mode | Down Counter, Up Counter |
| Number of Elements | 1 |
| Pin Count | 16 |
| Minimum Operating Supply Voltage | 2 V |
| Maximum Operating Supply Voltage | 6 V |
| Dimensions | 19.3 x 6.35 x 4.57mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Triggering Type | Positive Edge |
| Direction Type | Bi-Directional |
| Minimum Operating Temperature | -55 °C |
| Preset Type | Asynchronous |
| Maximum Operating Temperature | +125 °C |
| Height | 4.57mm |