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TLC2264AMJB

General Purpose Amplifier 4 Circuit Rail-to-Rail 14-CDIP

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TLC2264AMJB
Datasheet:

TLC2264AMJB Datasheet (PDF)
Number of channels:

4
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V):

16
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V):

4.4
Rail-to-rail:

In to V-, Out
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TLC2264AMJB General Description

The TLC2262 and TLC2264 are dual and quadruple operational amplifiers from Texas Instruments. Both devices exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. The TLC226x family offers a compromise between the micropower TLC225x and the ac performance of the TLC227x. It has low supply current for battery-powered applications, while still having adequate ac performance for applications that demand it. The noise performance has been dramatically improved over previous generations of CMOS amplifiers. Figure 1 depicts the low level of noise voltage for this CMOS amplifier, which has only 200 uA (typ) of supply current per amplifier.

The TLC226x, exhibiting high input impedance and low noise, are excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels, 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 TLC226xA family is available and has a maximum input offset voltage of 950 uV. This family is fully characterized at 5 V and ±5 V.

The TLC2262/4 also makes great upgrades to the TLC27M2/L4 or TS27M2/L4 in standard designs. They offer increased output dynamic range, lower noise voltage and lower input offset voltage. This enhanced feature set allows them to be used in a wider range of applications. For applications that require higher output drive and wider input voltage range, see the TLV2432 and TLV2442. If your design requires single amplifiers, please see the TLV2211/21/31 family. These devices are single rail-to-rail 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
Low Noise.12 nV/Hz\ Typ at f = 1 kHz
Low Input Bias Current.1 pA Typ
Fully Specified for Both Single-Supply and Split-Supply Operation
Low Power.500 uA Max
Common-Mode Input Voltage Range Includes Negative Rail
Low Input Offset Voltage
950 uV Max at T_A = 25°C (TLC2262A)
Macromodel Included
Performance Upgrade for the TS27M2/M4 and TLC27M2/M4
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

Number of channels	4	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	16
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	4.4	Rail-to-rail	In to V-, Out
GBW (typ) (MHz)	0.71	Slew rate (typ) (V/µs)	0.55
Vos (offset voltage at 25°C) (max) (mV)	2.5	Iq per channel (typ) (mA)	0.2
Vn at 1 kHz (typ) (nV√Hz)	12	Rating	Military
Operating temperature range (°C)	-55 to 125	Offset drift (typ) (µV/°C)	5
Features	High Cload Drive	Input bias current (max) (pA)	60
CMRR (typ) (dB)	83	Iout (typ) (A)	0.0022
Architecture	CMOS	Input common mode headroom (to negative supply) (typ) (V)	-0.3
Input common mode headroom (to positive supply) (typ) (V)	-0.8	Output swing headroom (to negative supply) (typ) (V)	0.01
Output swing headroom (to positive supply) (typ) (V)	-0.06	Pin Count	14
Released Date	Oct 27, 2021	Last Modified Date	Mar 7, 2023 4:10 PM UTC