TLV2460, TLV2461, TLV2462, TLV2463, TLV2464, TLV2465, TLV246xA
FAMILY OF LOW-POWER RAIL-TO-RAIL INPUT/OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS220F – JULY 1998 – REVISED OCTOBER 1999
TLV2460
DBV PACKAGE
(TOP VIEW)
Input Common-Mode Range Exceeds Both
Supply Rails . . . – 0.2V to V + 0.2V
DD+
Gain Bandwidth Product . . . 6.4MHz
Supply Current . . . 500µA/channel
Input Offset Voltage . . . 100 µV
Input Noise Voltage . . . 11nV/√Hz
Rail-to-Rail Output Swing
1
2
3
6
5
4
V
DD+
OUT
GND
SHDN
IN–
IN+
Slew Rate . . . 1.6 V/µs
±90mA Output Drive Capability
Micropower Shutdown Mode
(TLV2460/3/5) . . . 0.3 µA/channel
Available in 5- or 6-pin SOT23 and
8- or 10-Pin MSOP
Characterized From T = –40°C to 125°C
A
Universal Op Amp EVM
description
The TLV246x is a family of low-power rail-to-rail input/output operational amplifiers specifically designed for
portable applications. The input common-mode voltage range extends beyond the supply rails for maximum
dynamic range in low-voltage systems. The amplifier output has rail-to-rail performance with high-output-drive
capability, solving one of the limitations of older rail-to-rail input/output operational amplifiers. This rail-to-rail
dynamic range and high output drive make the TLV246x ideal for buffering analog-to-digital converters.
The operational amplifier has 6.4 MHz of bandwidth and 1.6 V/µs of slew rate with only 500 µA of supply current,
providing good ac performance with low power consumption. Three members of the family offer a shutdown
terminal, which places the amplifier in an ultra-low supply current mode (I
the operational-amplifier output is placed in a high-impedance state. DC applications are also well served with
= 0.3 µA/ch). While in shutdown,
DD
an input noise voltage of 11 nV/√Hz and input offset voltage of 100 µV.
This family is available in the low-profile SOT23, MSOP, and TSSOP packages. The TLV2460 is the first
rail-to-rail input/output operational amplifier with shutdown available in the 6-pin SOT23, making it perfect for
high-density circuits. The family is specified over an expanded temperature range (T = –40°C to 125°C) for
A
use in industrial control and automotive systems.
FAMILY PACKAGE TABLE
PACKAGE TYPES
SOIC SOT-23 TSSOP MSOP
UNIVERSAL
EVM BOARD
DEVICE
NO. OF Ch
SHUTDOWN
PDIP
8
TLV2460
TLV2461
TLV2462
TLV2463
TLV2464
TLV2465
1
1
2
2
4
4
8
8
6
—
—
—
—
14
16
—
—
8
Yes
—
8
5
Refer to the EVM
Selection Guide
(Lit# SLOU060)
8
8
—
—
—
—
—
14
14
16
14
14
16
10
—
—
Yes
—
Yes
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 1999, Texas Instruments Incorporated
This document contains information on products in more than one phase
of development. The status of each device is indicated on the page(s)
specifying its electrical characteristics.
1
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