TLV2244数据手册TI中文资料规格书

描述 Description

The TLV224x family of single-supply operational amplifiers offers very low supply current of only 1 uA per channel. The low supply current is coupled with extremely low input bias currents enabling them to be used with mega- resistors making them ideal for portable, long active life, applications. DC accuracy is ensured with a low typical offset voltage as low as 600 uV, CMRR of 100 dB, and minimum open loop gain of 100 V/mV at 2.7 V. The maximum recommended supply voltage is as high as 12 V and ensured operation down to 2.5 V, with electrical characteristics specified at 2.7 V, 5 V and 12 V. The 2.5-V operation makes it compatible with Li-Ion battery-powered systems and many micropower microcontrollers available today including TI's MSP430.

特性 Features

• Micropower Operation... 1 uA/Channel
• Rail-to-Rail Input/Output
• Gain Bandwidth Product... 5.5 kHz
• Supply Voltage Range... 2.5 V to 12 V
• Specified Temperature Range
• TA = 0°C to 70°C... Commercial Grade
• TA = -40°C to 125°C... Industrial Grade

• Ultrasmall Packaging
• 5-Pin SOT-23 (TLV2241)
• 8-Pin MSOP (TLV2242)

• Universal OpAmp EVM