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NLV17SZ74USG

Name: NLV17SZ74USG
Rating: 4.7 (12 reviews)

IC FF D-TYPE SNGL 1BIT US8

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包 VFSOP-8
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	Automotive, AEC-Q100, 17SZ
ProductStatus	Active
Function	Set(Preset) and Reset
Type	D-Type
OutputType	Complementary
NumberofElements	1
NumberofBitsperElement	1
ClockFrequency	200 MHz
MaxPropagationDelay@VMaxCL	5ns @ 5V, 50pF
TriggerType	Positive Edge
Current-OutputHighLow	32mA, 32mA
Voltage-Supply	1.65V ~ 5.5V
Current-Quiescent(Iq)	1 µA
InputCapacitance	7 pF
OperatingTemperature	-55°C ~ 125°C (TA)
MountingType	Surface Mount
SupplierDevicePackage	US8

概述

Description

NLV17SZ74USG is a dual D-type flip-flop integrated circuit (IC) designed for use in digital logic applications. It belongs to the 74-series of logic devices and is characterized by its low voltage operation and high-speed capabilities. The "NL" prefix indicates that it is a part of the 74LVC family, which is optimized for low voltage (1.65V to 5.5V) applications while providing a high degree of noise immunity.
The device features two synchronized D-type flip-flops that can store one bit of data each. It has a clock input that enables the flip-flops to change their output state based on the D inputs at the rising edge of the clock signal. The NLV17SZ74USG is commonly used in various applications, including data storage, state machines, and timing circuits. It is available in surface-mount packages, making it suitable for compact designs in consumer electronics, telecommunications, and other embedded systems.

Features

The NLV17SZ74USG is a dual D-type flip-flop with a clear and a preset function, part of the Texas Instruments’ 74-series logic family. Key features include:
1. Dual Functionality: Contains two independent D flip-flops, allowing for synchronous data storage and transfer.
2. Clear and Preset: Each flip-flop has a clear (active low) and preset (active low) input for resetting and setting the output states.
3. Low Voltage Operation: Supports a wide voltage range (typically 1.65V to 5.5V), making it suitable for battery-operated devices.
4. High Speed: Features fast propagation delay, enabling quick signal processing.
5. Low Power Consumption: Designed for low power usage, beneficial for energy-sensitive applications.
6. Industry Standard Packages: Available in various package types, facilitating easy integration into different circuits.
These characteristics make the NLV17SZ74USG ideal for digital circuit designs requiring reliable data storage and manipulation.

Package

The NLV17SZ74USG is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package).

Pinout

The NLV17SZ74USG is a dual D-type flip-flop with set and reset capabilities. It has a total of 14 pins.
### Pin Count and Functions:
1. Pin 1 (Q1): Output of flip-flop 1
2. Pin 2 (Q1\_): Inverted output of flip-flop 1
3. Pin 3 (D1): Data input for flip-flop 1
4. Pin 4 (CLK1): Clock input for flip-flop 1
5. Pin 5 (CLR1): Asynchronous clear for flip-flop 1
6. Pin 6 (PRE1): Asynchronous preset for flip-flop 1
7. Pin 7 (GND): Ground
8. Pin 8 (VCC): Power supply
9. Pin 9 (CLR2): Asynchronous clear for flip-flop 2
10. Pin 10 (PRE2): Asynchronous preset for flip-flop 2
11. Pin 11 (CLK2): Clock input for flip-flop 2
12. Pin 12 (D2): Data input for flip-flop 2
13. Pin 13 (Q2\_): Inverted output of flip-flop 2
14. Pin 14 (Q2): Output of flip-flop 2
This device is designed for low-voltage operations and is part of the 74 series logic family.

Manufacturer

The NLV17SZ74USG is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments is known for designing and producing a wide range of semiconductor products, including analog and digital signal processing devices, microcontrollers, and integrated circuits. They serve various sectors, such as industrial, automotive, consumer electronics, and communications. Founded in 1930, TI has established itself as a leader in the semiconductor industry, focusing on innovation and advancements in electronic components. The company is also notable for its contributions to education through its calculators and educational technology solutions.

Application

The NLV17SZ74USG is a dual D-type flip-flop designed for low-power, high-speed applications. Its primary areas of application include digital logic circuits, data storage, and memory devices. It is commonly used in sequential circuits, data synchronization, and signal timing applications in telecommunications, consumer electronics, and computer systems. Its features make it suitable for battery-operated devices and low-voltage operations.

Equivalent

The NLV17SZ74USG is a dual D-type flip-flop with asynchronous set and reset. Equivalent products include the 74LVC74, 74HC74, and 74HCT74. These alternatives may have different voltage levels or technologies, so ensure compatibility with your specific application requirements.