Specification	TLC279IDR

Amplifier Type	CMOS
Current - Input Bias	0.6 pA
Current - Output / Channel	30 mA
Current - Supply	2.7 mA
Gain Bandwidth Product	2.2 MHz
Mounting Type	Surface Mount
Number of Circuits	4
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	14-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Slew Rate	3.6 V/µs
Voltage - Input Offset	320 µV
Voltage - Supply Span (Max) [Max]	16 V
Voltage - Supply Span (Min) [Min]	4 V

TLC279 Series

Quad Precision Single Supply Operational Amplifier

Part	Amplifier Type	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Current - Supply	Current - Input Bias	Slew Rate	Voltage - Input Offset	Gain Bandwidth Product	Voltage - Supply Span (Max) [Max]	Current - Output / Channel	Voltage - Supply Span (Min) [Min]	Package / Case [x]	Package / Case [y]	Package / Case	Number of Circuits	Supplier Device Package	Package / Case	Package / Case
Texas Instruments TLC279CD	CMOS	70 °C	0 °C	Surface Mount	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	3 V	0.154 in	3.9 mm	14-SOIC	4
Texas Instruments TLC279ID	CMOS	85 °C	-40 °C	Surface Mount	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	4 V	0.154 in	3.9 mm	14-SOIC	4
Texas Instruments TLC279IDR	CMOS	85 °C	-40 °C	Surface Mount	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	4 V	0.154 in	3.9 mm	14-SOIC	4
Texas Instruments TLC279CNS	CMOS	70 °C	0 °C	Surface Mount	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	3 V	0.209 "	5.3 mm	14-SOIC	4	14-SO
Texas Instruments TLC279CNSG4	CMOS	70 °C	0 °C	Surface Mount	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	3 V	0.209 "	5.3 mm	14-SOIC	4	14-SO
Texas Instruments TLC279IN	CMOS	85 °C	-40 °C	Through Hole	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	4 V	0.3 "	7.62 mm	14-DIP	4
Texas Instruments TLC279CDG4	CMOS	70 °C	0 °C	Surface Mount	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	3 V	0.154 in	3.9 mm	14-SOIC	4
Texas Instruments TLC279CDBRG4	CMOS	70 °C	0 °C	Surface Mount	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	3 V			14-SSOP	4	14-SSOP	5.3 mm	0.209 "
Texas Instruments TLC279CDBR	CMOS	70 °C	0 °C	Surface Mount	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	3 V			14-SSOP	4	14-SSOP	5.3 mm	0.209 "
Texas Instruments TLC279CN	CMOS	70 °C	0 °C	Through Hole	2.7 mA	0.6 pA	3.6 V/µs	320 µV	2.2 MHz	16 V	30 mA	3 V	0.3 "	7.62 mm	14-DIP	4

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.99
		10	$ 2.69
		25	$ 2.54
		100	$ 2.20
		250	$ 2.09
		500	$ 1.88
		1000	$ 1.58
	Digi-Reel®	1	$ 2.99
		10	$ 2.69
		25	$ 2.54
		100	$ 2.20
		250	$ 2.09
		500	$ 1.88
		1000	$ 1.58
	Tape & Reel (TR)	2500	$ 1.50
		5000	$ 1.45
Texas Instruments	LARGE T&R	1	$ 2.65
		100	$ 2.04
		250	$ 1.50
		1000	$ 1.07

Description

General part information

TLC279 Series

The TLC274 and TLC279 quad operational amplifiers combine a wide range of input offset voltage grades with low offset voltage drift, high input impedance, low noise, and speeds approaching that of general-purpose BiFET devices.

These devices use Texas Instruments silicon- gate LinCMOSTMtechnology, which provides offset voltage stability far exceeding the stability available with conventional metal-gate processes.

The extremely high input impedance, low bias currents, and high slew rates make these cost-effective devices ideal for applications which have previously been reserved for BiFET and NFET products. Four offset voltage grades are available (C-suffix and I-suffix types), ranging from the low-cost TLC274 (10 mV) to the high-precision TLC279 (900 uV). These advantages, in combination with good common-mode rejection and supply voltage rejection, make these devices a good choice for new state-of-the-art designs as well as for upgrading existing designs.

Documents

Technical documentation and resources

TLC274x LinCMOS Precision Quad Operational Amplifiers datasheet (Rev. D)

Data sheet