Specification	TLC4501ACD

Amplifier Type	General Purpose
Current - Input Bias	1 pA
Current - Output / Channel	50 mA
Current - Supply	1 mA
Gain Bandwidth Product	4.7 MHz
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	Rail-to-Rail
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Slew Rate	2.5 V/çs
Supplier Device Package	8-SOIC
Voltage - Input Offset	10 µV
Voltage - Supply Span (Max) [Max]	6 V
Voltage - Supply Span (Min) [Min]	4 V

TLC4501A Series

Advanced LinEPIC Self-Calibrating (Self-Cal) Precision Single Operational Amplifier

Part	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Mounting Type	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Supply Span (Max) [Max]	Amplifier Type	Output Type	Gain Bandwidth Product	Current - Supply	Current - Output / Channel	Slew Rate	Current - Input Bias	Voltage - Input Offset	Number of Circuits	Voltage - Supply Span (Min) [Min]
Texas Instruments TLC4501ID	125 °C	-40 °C	8-SOIC	Surface Mount	8-SOIC	3.9 mm	0.154 in	6 V	General Purpose	Rail-to-Rail	4.7 MHz	1 mA	50 mA	2.5 V/çs	1 pA	10 µV	1	4 V
Texas Instruments TLC4501ACD	70 °C	0 °C	8-SOIC	Surface Mount	8-SOIC	3.9 mm	0.154 in	6 V	General Purpose	Rail-to-Rail	4.7 MHz	1 mA	50 mA	2.5 V/çs	1 pA	10 µV	1	4 V
Texas Instruments TLC4501AID	125 °C	-40 °C	8-SOIC	Surface Mount	8-SOIC	3.9 mm	0.154 in	6 V	General Purpose	Rail-to-Rail	4.7 MHz	1 mA	50 mA	2.5 V/çs	1 pA	10 µV	1	4 V
Texas Instruments TLC4501CD	70 °C	0 °C	8-SOIC	Surface Mount	8-SOIC	3.9 mm	0.154 in	6 V	General Purpose	Rail-to-Rail	4.7 MHz	1 mA	50 mA	2.5 V/çs	1 pA	10 µV	1	4 V
Texas Instruments TLC4501IDG4	125 °C	-40 °C	8-SOIC	Surface Mount	8-SOIC	3.9 mm	0.154 in	6 V	General Purpose	Rail-to-Rail	4.7 MHz	1 mA	50 mA	2.5 V/çs	1 pA	10 µV	1	4 V
Texas Instruments TLC4501CDG4	70 °C	0 °C	8-SOIC	Surface Mount	8-SOIC	3.9 mm	0.154 in	6 V	General Purpose	Rail-to-Rail	4.7 MHz	1 mA	50 mA	2.5 V/çs	1 pA	10 µV	1	4 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Texas Instruments	TUBE	1	$ 3.92
		100	$ 3.44
		250	$ 2.41
		1000	$ 1.94

Description

General part information

TLC4501A Series

The TLC4501 and TLC4502 are the highest precision CMOS single supply rail-to-rail operational amplifiers available today. The input offset voltage is 10 uV typical and 40 uV maximum. This exceptional precision, combined with a 4.7-MHz bandwidth, 2.5-V/us slew rate, and 50-mA output drive, is ideal for multiple applications including: data acquisition systems, measurement equipment, industrial control applications, and portable digital scales.

These amplifiers featureself-calibratingcircuitry which digitally trims the input offset voltage to less than 40 uV within the first 300 ms of operation. The offset is then digitally stored in an integrated successive approximation register (SAR). Immediately after the data is stored, the calibration circuitry effectively drops out of the signal path, shuts down, and the device functions as a standard operational amplifier.

Using this technology eliminates the need for noisy and expensive chopper techniques, laser trimming, and power hungry, split supply bipolar operational amplifiers.

Documents

Technical documentation and resources

Family of Self-Calibrating (Self-Cal) Precision CMOS Rail-to-Rail Output Op Amps datasheet (Rev. B)

Data sheet