8-bit serial-in/parallel-out shift register
Product details
Parameters
Package | Pins | Size
Features
- Wide operating voltage range: 2 V to 6 V
- Schmitt-trigger inputs allow for slow or noisy input signals
- Low power consumption
- Typical ICC of 100 nA
- Typical input leakage current of ±100 nA
- ±7.8-mA output drive at 6 V
- Extended ambient temperature range: –40°C to +125°C, TA
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Description
The SN74HCS164 device contains an 8-bit shift register with AND-gated serial inputs and an asynchronous clear ( CLR) input. The gated serial (A and B) inputs permit complete control over incoming data; a low at either input inhibits entry of the new data and resets the first flip-flop to the low level at the next clock (CLK) pulse. A high-level input enables the other input, which then determines the state of the first flip-flop. Data at the serial inputs can be changed while CLK is high or low, provided the minimum set-up time requirements are met. Clocking occurs on the low-to-high-level transition of CLK. All inputs include Schmitt-triggers, eliminating any erroneous data outputs due to slow-edged or noisy input signals.
Same functionality and pinout but is not an equivalent to the compared device:
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | SN74HCS164 8-Bit Parallel-Out Serial Shift Registers With Schmitt-Trigger Inputs datasheet (Rev. A) | Jan. 28, 2021 |
Application note | Overcoming Last-Minute Feature Creep with Modern Shift Registers | Nov. 03, 2020 | |
Technical article | New logic family enables noise-tolerant and lower-power system designs | Nov. 12, 2019 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
Features
- Board design allows for versatility in evaluation
- Supports a wide-range of logic devices
Description
Features
- Board design allows for versatility in evaluation
- Supports a wide-range of logic and translation devices with included dual supply support
- Board has 9 sections that can be broken apart for a smaller form factor
Design tools & simulation
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
SOIC (D) | 14 | View options |
TSSOP (PW) | 14 | View options |
WQFN (BQA) | 14 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
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- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Support & training
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