74HC374D
1
CMOS Digital Integrated Circuits Silicon Monolithic
74HC374D
74HC374D
74HC374D
74HC374D
Start of commercial production
2016-03
1.
1.
1.
1. Functional Description
Functional Description
Functional Description
Functional Description
• Octal D-Type Flip Flop with 3-State Outputs
2.
2.
2.
2. General
General
General
General
The 74HC374D is a high speed CMOS OCTAL FLIP-FLOP with 3-STATE OUTPUT fabricated with silicon gate
C
2
MOS technology.
It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power
dissipation.
These 8-bit D-type flip-flops are controlled by a clock input (CK) and an output enable input (OE).
When the input is high, the eight outputs are in a high impedance state.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
3.
3.
3.
3. Features
Features
Features
Features
(1) High speed: f
MAX
= 90 MHz (typ.) at V
CC
= 6.0 V
(2) Low power dissipation: I
CC
= 4.0 µA (max) at T
a
= 25
(3) Balanced propagation delays: t
PLH
≈ t
PHL
(4) Wide operating voltage range: V
CC(opr)
= 2.0 V to 6.0 V
4.
4.
4.
4. Packaging
Packaging
Packaging
Packaging
2016-08-04
Rev.3.0
©2016 Toshiba Corporation
