TLV341

TLV341概述

具有关断状态的低压轨至轨输出 CMOS 运算放大器

The TLV34xx devices are single and dual CMOS operational amplifiers, respectively, with low-voltage, low-power, and rail-to-rail output swing capabilities. The PMOS input stage offers an ultra-low input bias current of 1 pA typical and an offset voltage of

0.3 mV typical. For applications requiring excellent dc precision, the A grade TLV34xA has a low offset voltage of 1.25 mV maximum at 25°C.

These single-supply amplifiers are designed specifically for ultra-low-voltage 1.5 V to 5 V operation, with a common-mode input voltage range that typically extends from –0.2 V to 0.5 V from the positive supply rail.

The single and TLV342 dual in the RUG package also offer a shutdown SHDN pin that can be used to disable the device. In shutdown mode, the supply current is reduced to 45 pA typical. Offered in both the SOT-23 and smaller SC70 packages, the TLV341 is suitable for the most space-constrained applications. The dual TLV342 is offered in the standard SOIC, VSSOP, and X2QFN packages.

An extended industrial temperature range from –40°C to 125°C makes the TLV34xx suitable in a wide variety of commercial and industrial applications.

.
1.8-V and 5-V Performance
.
Low Offset A Grade
.
1.25 mV Maximum 25°C
.
1.7 mV Maximum –40°C to 125°C
.
Rail-to-Rail Output Swing
.
Wide Common-Mode Input Voltage Range: –0.2 V

to V+ – 0.5 V

.
Input Bias Current: 1 pA Typical
.
Input Offset Voltage: 0.3 mV Typical
.
Low Supply Current: 70 µA/Channel
.
Low Shutdown Current:

10 pA Typical Per Channel

.
Gain Bandwidth: 2.3 MHz Typical
.
Slew Rate: 0.9 V/µs Typical
.
Turnon Time From Shutdown: 5 µs Typical
.
Input Referred Voltage Noise at 10 kHz:

20 nV/√Hz

.
ESD Protection Exceeds JESD 22
.
2000-V Human-Body Model HBM
.
750-V Charged-device model CDM
TLV341数据文档
型号 品牌 下载
TLV341

TI 德州仪器

下载
TLV320AIC3254EVM-K

TI 德州仪器

下载
TLV3491AIDBVTG4

TI 德州仪器

下载
TLV3492AIDCNR

TI 德州仪器

下载
TLV320AIC3262EVM-U

TI 德州仪器

下载
TLV320AIC32EVM-PDK

TI 德州仪器

下载
TLV3691IDPFR

TI 德州仪器

下载
TLV320AIC3254IRHBR

TI 德州仪器

下载
TLV3701CDBVT

TI 德州仪器

下载
TLV3701IDBVT

TI 德州仪器

下载
TLV320AIC32IRHBT

TI 德州仪器

下载

锐单商城 - 一站式电子元器件采购平台