8-bit, 2-V to 6-V logic buffer/line driver with 3-state inverted outputs. Features a 20-terminal, R-PDIP-T20 package with a MILITARY temperature grade (-55°C to 125°C). Offers a propagation delay of 165ns, with a typical 33ns delay at nominal supply voltage. Maximum output current (Iol) is 6mA, and maximum power supply current (ICC) is 160mA.
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Technical Specifications
Texas Instruments CD74HC540E technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T20 |
| Width | 7.62 |
| Length | 25.4 |
| Pin Count | 20 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 6 |
| Supply Voltage-Min (Vsup) | 2 |
| Logic IC Type | BUS DRIVER |
| Family | HC |
| Propagation Delay (tpd) | 165 |
| Number of Bits | 8 |
| Max I(ol) | 0.006 |
| Prop. Delay@Nom-Sup | 33 |
| Load Capacitance | 50 |
| Output Polarity | INVERTED |
| Number of Ports | 2 |
| Power Supply Current-Max (ICC) | 0.16 |
| Count Direction | UNIDIRECTIONAL |
| Control Type | ENABLE LOW |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Texas Instruments CD74HC540E Datasheet
Download the complete datasheet for Texas Instruments CD74HC540E to view detailed technical specifications.
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