Specification	TLV2444CPW

Amplifier Type	CMOS
Current - Input Bias	1 pA
Current - Output / Channel	50 mA
Current - Supply	750 µA
Gain Bandwidth Product	1.81 MHz
Mounting Type	Surface Mount
Number of Circuits	4
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	Rail-to-Rail
Package / Case	14-TSSOP
Package / Case [custom]	0.173 "
Package / Case [custom]	4.4 mm
Slew Rate	1.4 V/µs
Supplier Device Package	14-TSSOP
Voltage - Input Offset	300 çV
Voltage - Supply Span (Max) [Max]	10 V
Voltage - Supply Span (Min) [Min]	2.7 V

TLV2444A Series

Advanced LinCMOS™ rail-to-rail output wide-input-voltage quad operational amplifier

Part	Output Type	Amplifier Type	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply Span (Max) [Max]	Voltage - Input Offset	Number of Circuits	Gain Bandwidth Product	Current - Input Bias	Package / Case [x]	Package / Case [y]	Package / Case	Current - Output / Channel	Voltage - Supply Span (Min) [Min]	Current - Supply	Slew Rate	Supplier Device Package	Package / Case [custom]	Package / Case [custom]	Grade	Qualification
Texas Instruments TLV2444CDR	Rail-to-Rail	CMOS	Surface Mount	70 °C	0 °C	10 V	300 çV	4	1.81 MHz	1 pA	0.154 in	3.9 mm	14-SOIC	50 mA	2.7 V	750 µA	1.4 V/µs
Texas Instruments TLV2444ID	Rail-to-Rail	CMOS	Surface Mount	85 °C	-40 °C	10 V	300 çV	4	1.81 MHz	1 pA	0.154 in	3.9 mm	14-SOIC	50 mA	2.7 V	750 µA	1.4 V/µs
Texas Instruments TLV2444CD	Rail-to-Rail	CMOS	Surface Mount	70 °C	0 °C	10 V	300 çV	4	1.81 MHz	1 pA	0.154 in	3.9 mm	14-SOIC	50 mA	2.7 V	750 µA	1.4 V/µs
Texas Instruments TLV2444CPWR	Rail-to-Rail	CMOS	Surface Mount	70 °C	0 °C	10 V	300 çV	4	1.81 MHz	1 pA			14-TSSOP	50 mA	2.7 V	750 µA	1.4 V/µs	14-TSSOP	0.173 "	4.4 mm
Texas Instruments TLV2444AIPW	Rail-to-Rail	CMOS	Surface Mount	85 °C	-40 °C	10 V	300 çV	4	1.81 MHz	1 pA			14-TSSOP	50 mA	2.7 V	750 µA	1.4 V/µs	14-TSSOP	0.173 "	4.4 mm
Texas Instruments TLV2444CPW	Rail-to-Rail	CMOS	Surface Mount	70 °C	0 °C	10 V	300 çV	4	1.81 MHz	1 pA			14-TSSOP	50 mA	2.7 V	750 µA	1.4 V/µs	14-TSSOP	0.173 "	4.4 mm
Texas Instruments TLV2444CPWG4	Rail-to-Rail	CMOS	Surface Mount	70 °C	0 °C	10 V	300 çV	4	1.81 MHz	1 pA			14-TSSOP	50 mA	2.7 V	750 µA	1.4 V/µs	14-TSSOP	0.173 "	4.4 mm
Texas Instruments TLV2444IPWR	Rail-to-Rail	CMOS	Surface Mount	85 °C	-40 °C	10 V	300 çV	4	1.81 MHz	1 pA			14-TSSOP	50 mA	2.7 V	750 µA	1.4 V/µs	14-TSSOP	0.173 "	4.4 mm
Texas Instruments TLV2444IDR	Rail-to-Rail	CMOS	Surface Mount	85 °C	-40 °C	10 V	300 çV	4	1.81 MHz	1 pA	0.154 in	3.9 mm	14-SOIC	50 mA	2.7 V	750 µA	1.4 V/µs
Texas Instruments TLV2444AQPWRQ1	Rail-to-Rail	CMOS	Surface Mount	125 °C	-40 °C	10 V	300 çV	4	1.81 MHz	1 pA			14-TSSOP	50 mA	2.7 V	725 µA	1.4 V/µs	14-TSSOP	0.173 "	4.4 mm	Automotive	AEC-Q100

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	450	$ 2.23
Texas Instruments	TUBE	1	$ 3.90
		100	$ 3.00
		250	$ 2.21
		1000	$ 1.58

Description

General part information

TLV2444A Series

The TLV244x and TLV244xA are low-voltage operational amplifiers from Texas Instruments. The common-mode input voltage range of these devices has been extended over typical standard 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. Both devices offer comparable ac performance while having lower noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers. The TLV244x has increased output drive over previous rail-to-rail operational amplifiers and can drive 600-loads for telecommunications applications.

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

The TLV244x, 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 TLV244xA is available with a maximum input offset voltage of 950 uV.

Documents

Technical documentation and resources

Rail-to-Rail Output Wide-Input-Voltage Dual Operational Amplifiers datasheet (Rev. H)

Data sheet