
8-bit, inverting, 3-state buffer/driver IC with D-type flip-flop logic. Features positive edge clock triggering, a maximum operating frequency of 25MHz, and a propagation delay of 285ns. Operates with a supply voltage range of 2V to 6V and supports a wide temperature range from -55°C to 125°C. Designed for through-hole mounting in a 20-pin PDIP package, offering 8 input and 3 output lines. CMOS technology ensures low power consumption.
Stmicroelectronics M74HC564B1R technical specifications.
| Package/Case | PDIP |
| Clock Edge Trigger Type | Positive Edge |
| Frequency | 25MHz |
| High Level Output Current | -7.8mA |
| Input Type | SINGLE-ENDED |
| Logic Function | D-Type, Flip-Flop |
| Low Level Output Current | 7.8mA |
| Max Frequency | 25MHz |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Mount | Through Hole |
| Number of Bits | 8 |
| Number of Bits per Element | 8 |
| Number of Circuits | 8 |
| Number of Elements | 1 |
| Number of Input Lines | 8 |
| Number of Output Lines | 3 |
| Output Type | 3-STATE |
| Package Quantity | 20 |
| Packaging | Rail/Tube |
| Polarity | Inverting |
| Propagation Delay | 285ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74HC |
| Technology | CMOS |
| Turn-On Delay Time | 19ns |
| RoHS | Compliant |
Download the complete datasheet for Stmicroelectronics M74HC564B1R to view detailed technical specifications.
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