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See Technical Specifications

TLV2432QD

CMOS Amplifier 2 Circuit Rail-to-Rail 8-SOIC

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TLV2432QD
Datasheet:

TLV2432QD Datasheet (PDF)
Series:

Automotive, AEC-Q100, LinCMOS™
Amplifier Type:

CMOS
Number of Circuits:

2
Output Type:

Rail-to-Rail
EDA/CAD Models:

Request Free CAD Models for TLV2432QD

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TLV2432QD General Description

The TLV243x and TLV243xA are low-voltage operational amplifier from Texas Instruments. The common-mode input voltage range for each device is extended over the typical CMOS amplifiers making them suitable for a wide range of applications. In addition, these devices do not phase invert when the common-mode input is driven to the supply rails. This satisfies most design requirements without paying a premium for rail-to-rail input performance. They also exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. This family is fully characterized at 3-V and 5-V supplies and is optimized for low-voltage operation. The TLV243x only requires 100 uA (typ) of supply current per channel, making it ideal for battery-powered applications. The TLV243x also has increased output drive over previous rail-to-rail operational amplifiers and can drive 600- loads for telecom applications.

The other members in the TLV243x family are the high-power, TLV244x, and micro-power, TLV2422, versions.

The TLV243x, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels and low-voltage operation, these devices work well in hand-held monitoring and remote-sensing applications. In addition, the rail-to-rail output feature with single- or split-supplies makes this family a great choice when interfacing with analog-to-digital converters (ADCs). For precision applications, the TLV243xA is available and has a maximum input offset voltage of 950 uV.

If the design requires single operational amplifiers, see the TI TLV2211/21/31. This is a family of rail-to-rail output operational amplifiers in the SOT-23 package. Their small size and low power consumption, make them ideal for high density, battery-powered equipment.

Key Features

Output Swing Includes Both Supply Rails
Extended Common-Mode Input Voltage Range.0 V to 4.5 V (Min) with 5-V Single Supply
No Phase Inversion
Low Noise.18 nV/Hz\ Typ at f = 1 kHz
Low Input Offset Voltage
950 uV Max at T_A = 25°C (TLV243xA)
Low Input Bias Current.1 pA Typ
Very Low Supply Current.125 uA Per Channel Max
600- Output Drive
Macromodel Included
Available in Q-Temp Automotive
HighRel Automotive Applications
Configuration Control / Print Support
Qualification to Automotive Standards

Advanced LinCMOS is a trademark of Texas Instruments.

Specifications

Category	Integrated Circuits (ICs)LinearAmplifiersInstrumentation, OP Amps, Buffer Amps	Series	Automotive, AEC-Q100, LinCMOS™
Amplifier Type	CMOS	Number of Circuits	2
Output Type	Rail-to-Rail	Slew Rate	0.25V/µs
Gain Bandwidth Product	550 kHz	Current - Input Bias	1 pA
Voltage - Input Offset	300 µV	Current - Supply	100µA (x2 Channels)
Current - Output / Channel	50 mA	Voltage - Supply Span (Min)	2.7 V
Voltage - Supply Span (Max)	10 V	Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount	Base Product Number	TLV2432