Texas Instruments CD74HCT564MG4 Buffers, Drivers, Receivers and Transceivers
Octal positive-edge-triggered D-type inverting flip-flops with 3-state outputs, designed for high-speed CMOS logic applications.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments CD74HCT564MG4 Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Alternate Parts Comparison (CD74HCT564MG4 vs CD74HCT574M96 vs CD74HCT4053PWRG4 vs CD74HCT573DBR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | -- | 16-TSSOP | 20-SSOP |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C (TA) | -- | -55°C ~ 125°C (TA) | -55°C ~ 125°C |
| Supply Voltage | 5V | -- | -- | 4.5V ~ 5.5V |
| Current Output High Low | 6mA, 6mA | -- | -- | 6mA, 6mA |
| Number of Circuits | 1 | -- | 3 | -- |
| Output Type | 3-STATE | -- | -- | Tri-State |
| Series | 74HCT | -- | -- | -- |
| Frequency | 50MHz | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Base Product Number | -- | -- | -- | -- |
| Clock Edge Trigger Type | Positive Edge | -- | -- | -- |
| Action |
Texas Instruments CD74HCT564MG4 Buffers, Drivers, Receivers and Transceivers Overview
Octal positive-edge-triggered D-type inverting flip-flops with 3-state outputs, designed for high-speed CMOS logic applications. Features 8 bits, 3-state output type, and an inverting polarity. Operates with a supply voltage of 5V, supporting a range from 4.5V to 5.5V, and offers a maximum frequency of 50MHz.
This surface-mount component is housed in a 20-SOIC package with gold contact plating, suitable for operation between -55°C and 125°C. RoHS compliant and lead-free.