CD54/74AC374, CD54/74AC534, CD54/74ACT374, and CD54ACT534 data sheet.
This datasheet provides technical specifications for the CD54/74AC374, CD54/74AC534, CD54/74ACT374, and CD54/74ACT534 octal D-type, 3-state, positive-edge triggered flip-flops. These devices utilize RCA Advanced CMOS technology and are available in dual-in-line plastic packages (E and M suffixes) or chip form (H suffix). The CD54/74AC/ACT374 features non-inverted outputs, while the CD54/74AC/ACT534 features inverted outputs.
| Technology | RCA ADVANCED CMOS technology |
|---|---|
| Package Types | 20-lead dual-in-line plastic (E) and small-outline plastic (M) |
| Operating Temperature Range | -55 to +125°C |
| Supply Voltage Range (AC Types) | 1.5 to 5.5 V |
| Supply Voltage Range (ACT Types) | 4.5 to 5.5 V |
| Output Drive Current | +/- 24 mA |
| Fanout | 15 FAST ICs |
| ESD Protection | 2-kV |
| Typical Propagation Delay | 5 ns |
The CD54/74AC374 has non-inverted outputs, while the CD54/74AC534 has inverted outputs.
AC types operate from 1.5V to 5.5V, while ACT types operate from 4.5V to 5.5V.