TLV6703DSER集成电路（IC）的比较器规格书PDF中文资料

TLV6703DSER属于集成电路（IC）的比较器。由德州仪器制造生产的TLV6703DSER比较器逻辑比较器系列产品用于根据以数字格式表示的信息比较结果来生成输出；身份型比较器指示两个输入是否相同，幅度型比较器还指示两个输入不相同时哪个较大。它们不同于比较两个模拟输入幅度的器件，后者称为线性比较器且单独分类。

1 Features

1• Wide supply voltage range: 1.8 V to 18 V

• Adjustable threshold: down to 400 mV

• High threshold accuracy:

– 0.5% Max at 25°C

– 1.0% Max over temperature

• Low quiescent current: 5.5 μA (Typ)

• Open-drain output

• Internal hysteresis: 5.5 mV (Typ)

• Temperature range: –40°C to +125°C

• Package: thin SOT-23-6

• WSON-6

2 Applications

• Notebook PCs and tablets

• Smartphones

• Digital cameras

• Video game controllers

• Relays and circuit breakers

• Portable medical devices

• Door and window sensors

• Portable- and battery-powered products

3 Description

The TLV6703 high voltage comparator operates over

a 1.8-V to 18-V range. The TLV6703 has a highaccuracy

comparator with an internal 400-mV

reference and an open-drain output rated to 18 V for

precision voltage detection. The monitored voltage

can be set with the use of external resistors.

The OUT pin is driven low when the voltage at the

SENSE pin drops below (VIT–), and goes high when

the voltage returns above the respective threshold

(VIT+). The comparator in the TLV6703 includes builtin

hysteresis for filtering to reject brief glitches,

thereby ensuring stable output operation without false

triggering.

The TLV6703 is available in a Thin SOT-23-6

package and a leadless WSON-6; all package

variants are specified over the junction temperature

range of –40°C to +125°C.