74F534 8-Bit Octal D-Type Flip-Flop IC with 3-State Outputs | Datasheet

The 74F534 IC is a high speed, low-power octal D-type flip-flop featuring separate D-type inputs for each flip-flop and 3-STATE outputs for bus-oriented applications. A buffered Clock (CP) and Output Enable (OE) are common to all flip-flops. 74F534 IC has a wide range of working voltage, a wide range of working conditions, and directly interfaces with CMOS, NMOS, and TTL. The IC 74F534 is smaller in size and it has a much faster speed which makes it reliable in every kind of device & other high speed, low noise applications.

What is a D-Type Flip-Flop?

A D-type Latch/flip-flop is best described as a clocked latch, that has two stable states. A D-type latch operates with a delay in input by one clock cycle. Thus, by cascading many D-type flip-flops delay circuits can be created, which are used in many applications such as in digital television systems. A D-type flip-flop is also known as a D flip-flop or a delay flip-flop.

74F534 Key Features & Specifications

• Function: D-Type Flip-Flop
• Channels (#): 8
• Technology Family: F
• VCC (Min): 4.75V
• VCC (Max): 5.25V
• Input type: Bipolar
• Output type: Push-Pull
• Clock frequency (Max): 35Mbps
• IOL (Max): 8mA
• IOH (Max): -0.4mA
• Propagation speed: (TPD 5-10ns)
• Edge-Triggered D-Type Inputs
• Buffered Positive Edge-Triggered Clock
• 3-State Outputs for Bus Oriented Applications
• Operating Temperature up to 70°C
• Standard TTL Switching Voltages

74F534 Pinout

Pin No.	Pin Name	Description
1	OE’	Active Low Output Enable Pin
2	O0′	Complementary Tri-State Output O0′
3	D0	Data Input Pin D0
4	D1	Data Input Pin D1
5	O1′	Complementary Tri-State Output O1′
6	O2′	Complementary Tri-State Output O2′
7	D2	Data Input Pin D2
8	D3	Data Input Pin D3
9	O3′	Complementary Tri-State Output O3′
10	GND	Ground Pin
11	CP	Clock Pulse Input
12	O4′	Complementary Tri-State Output O4′
13	D4	Data Input Pin D4
14	D5	Data Input Pin D5
15	O5′	Complementary Tri-State Output O5′
16	O6′	Complementary Tri-State Output O6′
17	D6	Data Input Pin D6
18	D7	Data Input Pin D7
19	O7′	Complementary Tri-State Output O7′
20	Vcc	Chip Supply Voltage

Applications

The 74F354 IC is used in a huge array of applications, Some of them are listed down below:

• Usually used in applications such as frequency dividers & data circuits.

74F534 Datasheet

You can download the datasheet for 74F534 8-Bit Octal D-Type Flip-Flop IC from the link given below:

See Also: 74LS153 Dual 4 To 1 Line Multiplexer IC – Datasheet | 74LS122 Retriggerable Monostable Multivibrator IC – Datasheet | 74LS135 Quad 2-Input XOR Logic Gate IC – Datasheet