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Octal D-Type Flip-Flop Integrated Circuit Chip Positive Edge-Trigger 3-State 74HC574PW
Octal D-Type Flip-Flop Integrated Circuit Chip Positive Edge-Trigger 3-State 74HC574PW
Specifications
Brand Name :
Anterwell
Model Number :
74HC574PW
Certification :
new & original
Place of Origin :
original factory
MOQ :
20pcs
Price :
negotiation
Payment Terms :
T/T, Western Union,PayPal
Supply Ability :
5300pcs
Delivery Time :
1 day
Packaging Details :
please contact me for details
feature 1 :
3-state non-inverting outputs for bus oriented applications
feature 2 :
8-bit positive edge-triggered register
feature 3 :
Common 3-state output enable input
feature 4 :
Independent register and 3-state buffer operation
Output capability :
bus driver
Icc category :
MSI
Description

FEATURES

• 3-state non-inverting outputs for bus oriented applications

• 8-bit positive edge-triggered register

• Common 3-state output enable input

• Independent register and 3-state buffer operation

• Output capability: bus driver

• ICC category: MSI

GENERAL DESCRIPTION

The 74HC/HCT574 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.

The 74HC/HCT574 are octal D-type flip-flops featuring separate D-type inputs for each flip-flop and non-inverting 3-state outputs for bus oriented applications. A clock (CP) and an output enable (OE) input are common to all flip-flops.

The 8 flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the LOW-to-HIGH CP transition.

When OE is LOW, the contents of the 8 flip-flops are available at the outputs.

When OE is HIGH, the outputs go to the high impedance OFF-state.

Operation of the OE input does not affect the state of the flip-flops.

The “574” is functionally identical to the “564”, but has non-inverting outputs.

The “574” is functionally identical to the “374”, but has a different pinning.

PIN DESCRIPTION

PIN NO. SYMBOL NAME AND FUNCTION

1

2, 3, 4, 5, 6, 7, 8, 9

10

11

19, 18, 17, 16, 15, 14, 13, 12

20

OE

D0 to D7

GND

CP

Q0 to Q7

VCC

3-state output enable input (active LOW)

data inputs

ground (0 V)

clock input (LOW-to-HIGH, edge-triggered)

3-state flip-flop outputs

positive supply voltage

Octal D-Type Flip-Flop Integrated Circuit Chip Positive Edge-Trigger 3-State 74HC574PW

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Octal D-Type Flip-Flop Integrated Circuit Chip Positive Edge-Trigger 3-State 74HC574PW

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Product Detail
Brand Name :
Anterwell
Model Number :
74HC574PW
Certification :
new & original
Place of Origin :
original factory
MOQ :
20pcs
Price :
negotiation
Contact Supplier
Octal D-Type Flip-Flop Integrated Circuit Chip Positive Edge-Trigger 3-State 74HC574PW

Anterwell Technology Ltd.

Site Member
9 Years
guangdong, shenzhen
Since 2004
Business Type :
Distributor/Wholesaler, Trading Company
Main Products :
Integrated Circuit Chip, Programmable IC Chips, Circuit Board Chips
Total Annual :
500000-1000000
Employee Number :
20~30
Certification Level :
Site Member
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