74HC74 Dual D Type Edge Triggered Flip/Flop
74HC74
$1.65
| QTY | Price |
|---|---|
| 1 | $1.65 |
| 10 | $1.45 |
Description
The 74HC74 is a dual positive edge triggered CMOS input level D-type flip-flop. Individual data (nD), clock (nCP), set (nSD), and reset (nRD) inputs are provided, as are complementary nQ and nQ outputs.
Data at the nD-input that meets the LOW-to-HIGH clock transition's set-up and hold time requirements is stored in the flip-flop and appears at the nQ output. The circuit is highly tolerant to slower clock rise and fall times. This is due to the Schmitt-trigger action in the clock input. Inputs include clamp diodes enabling the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features
- CMOS level input levels
- Symmetrical output impedance
- Low power dissipation
- High noise immunity
- Balanced propagation delays
Specifications
Pins
14
Operating Temperature
-40°C - 85°C
Load Capacitance
50.0 pF
Supply Voltage
5 V
Package Code
DIP
Terminal Finish
Tin/Lead
Dimensions
Length
19.18 mm
Width
7.62 mm
Terminal Pitch
2.54 mm
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