LOW-VOLTAGE HIGH-SPEED OPERATIONAL AMPLIFIERS
D Wide Range of Supply Voltages Over
Specified Temperature Range: – 40°C to 85°C . . . 2 V to 8 V
D Fully Characterized ...
Description
D Wide Range of Supply Voltages Over
Specified Temperature Range: – 40°C to 85°C . . . 2 V to 8 V
D Fully Characterized at 3 V and 5 V D Single-Supply Operation D Common-Mode Input-Voltage Range
Extends Below the Negative Rail and Up to VDD – 1 V at 25°C
D Output Voltage Range Includes Negative
Rail
D High Input Impedance . . . 1012 Ω Typical D ESD-Protection Circuitry D Designed-In Latch-Up Immunity
description
The TLV234x operational amplifiers are in a family of devices that has been specifically designed for use in low-voltage single-supply applications. Unlike other products in this family designed primarily to meet aggressive power consumption specifications, the TLV234x was developed to offer ac performance approaching that of a BiFET operational amplifier while operating from a single-supply rail. At 3 V, the TLV234x has a typical slew rate of 2.1 V/µs and 790-kHz unity-gain bandwidth.
Each amplifier is fully functional down to a minimum supply voltage of 2 V and is fully characterized, tested, and specified at both 3-V and 5-V power supplies over a temperature range of – 40°C to 85°C. The common-mode input voltage range includes the negative rail and extends to within 1 V of the positive rail.
TLV2342, TLV2342Y, TLV2344, TLV2344Y LinCMOS™ LOW-VOLTAGE HIGH-SPEED
OPERATIONAL AMPLIFIERS
SLOS194 – FEBRUARY 1997
TLV2342 D OR P PACKAGE
(TOP VIEW)
1OUT 1 1IN – 2 1IN + 3 VDD– / GND 4
8 VDD 7 2OUT 6 2IN – 5 2IN +
TLV2342 PW PACKAGE
(TOP VIEW)
1OUT
1
8
VDD +
1IN–
2
...
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