Datasheet > TP1962-VR

TP1962-VR

更新时间： 2024-09-14 02:47:35

品牌	Logo	应用领域
思瑞浦 - 3PEAK		/
页数	文件大小	规格书
18页	1714K
描述
7ns, 1/2/4, Ultra-High-Speed, 3V/5V, Beyond-the-Rails Comparators

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数据手册

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TP1962-VR 数据手册

TP1961/TP1962/TP1964

7ns, 1/2/4, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators

Features

Description

The TP1961/TP1962/TP1964 are low-power,



Ultra-Fast, 7ns Propagation Delay

ultra-high-speed

comparators

with

internal

Ideal for +3V and +5V Single-Supply Applications

Offset Voltage: ± 6.0 mV Maximum

Rail to Rail Input and Output

hysteresis. These devices are optimized for single

+3V or +5V operation. The input common-mode

range extends 300mV beyond the rail, and the

outputs can sink or source 4mA to within 80mV of

GND and VCC. Propagation delay is 7ns (50mV

overdrive), while supply current is 1mA per

comparator.

The internal input hysteresis eliminates output

switching due to internal input noise voltage,

reducing current draw. The push-pull output

supports rail-to-rail output swing, and interfaces with

CMOS/TTL logic. The output toggle frequency can

reach a typical of 50 MHz while limiting supply

current surges and dynamic power consumption

during switching.



7.5mV Internal Hysteresis for Clean Switching



Push-Pull, CMOS/TTL Compatible Output

Input Common-Mode Range Extends 300 mV

No Phase Reversal for Overdriven Inputs

Shut-down Function (TP1961N Only)

Supply Voltage: 2.5V to 5.5V

Green, Space-Saving SOT23-5 Package Available

Applications

The TP1961 single comparators are available in

shout-down function, and the tiny SOT23 package

for space-conservative designs. All devices are

specified for the temperature range of –40°C to

+85°C.



High-speed Line or Digital Line Receivers

High Speed Sampling Circuits

Peak and Zero-crossing Detectors

Threshold Detectors/Discriminators

Sensing at Ground or Supply Line

Logic Level Shifting or Translation

Window Comparators

3PEAK and the 3PEAK logo are registered trademarks of

3PEAK INCORPORATED. All other trademarks are the property

of their respective owners.

IR Receivers

Clock and Data Signal Restoration

Telecom, Portable Communications

Pin Configuration (Top View)

The TP1961 Comparator in IR Receivers

www.3peakic.com.cn

Rev. B

12 3 4 5 6 7...18

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