8 Bit Serial IN/Parallel OUT Shift Register
74HC164
$1.18
| QTY | Price |
|---|---|
| 1 | $1.18 |
| 10 | $1.06 |
| 25 | $0.85 |
Description
The IC 74HC164 is an 8 Bit Serial IN/Parallel OUT Shift Register. It features two serial data inputs (DSA and DSB), and eight parallel data outputs (Q0 to Q7). Data is entered serially through DSA or DSB and either input can be used as an active HIGH to enable for data entry through the other input.
Data is shifted on the LOW-to-HIGH transitions of the clock (CP) input. A LOW on the master reset input (MR) clears the register and forces all outputs LOW, independently of other inputs. Inputs include clamp diodes. This enables the use of current-limiting resistors to interface inputs to voltages in excess of VCC.
Features
- CMOS level input levels
- Gated serial data inputs
- Asynchronous master reset
Specifications
Pins
14
Operating Temperature
-40°C - 85°C
Load Capacitance
50.0 pF
Supply Voltage
5 V
Package Code
DIP
Dimensions
Length
19.025 mm
Width
7.62 mm
Terminal Pitch
2.54 mm
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