Specification	OPA2171MDCUTEP

Amplifier Type	General Purpose
Current - Input Bias	8 pA
Current - Output / Channel	25 mA
Current - Supply	475 µA
Gain Bandwidth Product	3 MHz
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output Type	Rail-to-Rail
Package / Case	8-VFSOP
Package / Case [y]	2.3 mm
Package / Case [y]	0.091 in
Slew Rate	1.5 V/µs
Voltage - Input Offset	250 çV
Voltage - Supply Span (Max) [Max]	36 V
Voltage - Supply Span (Min) [Min]	4.5 V

OPA2171-EP Series

Enhanced product, dual, 36-V, 3-MHz, low-power operational amplifier

Part	Mounting Type	Output Type	Gain Bandwidth Product	Slew Rate	Current - Output / Channel	Voltage - Supply Span (Max) [Max]	Voltage - Input Offset	Number of Circuits	Voltage - Supply Span (Min) [Min]	Amplifier Type	Package / Case [y]	Package / Case	Package / Case [y]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Supply	Current - Input Bias	Qualification	Grade	Supplier Device Package	Package / Case [x]	Package / Case [custom]	Package / Case
Texas Instruments OPA2171MDCUTEP	Surface Mount	Rail-to-Rail	3 MHz	1.5 V/µs	25 mA	36 V	250 çV	2	4.5 V	General Purpose	2.3 mm	8-VFSOP	0.091 in	125 °C	-55 °C	475 µA	8 pA
Texas Instruments V62/15605-01XE	Surface Mount	Rail-to-Rail Single Ended	3 MHz	1.5 V/µs	25 mA	36 V	250 çV	2	4.5 V	Standard	2.3 mm	8-VFSOP	0.091 in	125 °C	-55 °C	475 µA	8 pA	AEC-Q100	Automotive
Texas Instruments OPA2171AIDR	Surface Mount	Rail-to-Rail	3 MHz	1.5 V/µs	35 mA	36 V	250 çV	2	2.7 V	General Purpose		8-SOIC	3.9 mm	125 °C	-40 °C	475 µA	8 pA			8-SOIC	0.154 in
Texas Instruments OPA2171AIDCUR	Surface Mount	Rail-to-Rail	3 MHz	1.5 V/µs	35 mA	36 V	250 çV	2	2.7 V	General Purpose	2.3 mm	8-VFSOP	0.091 in	125 °C	-40 °C	475 µA	8 pA
Texas Instruments OPA2171AIDGK	Surface Mount	Rail-to-Rail	3 MHz	1.5 V/µs	35 mA	36 V	250 çV	2	2.7 V	General Purpose		8-MSOP 8-TSSOP		125 °C	-40 °C	475 µA	8 pA					0.118 in	3 mm
Texas Instruments OPA2171AIDCUT	Surface Mount	Rail-to-Rail	3 MHz	1.5 V/µs	35 mA	36 V	250 çV	2	2.7 V	General Purpose	2.3 mm	8-VFSOP	0.091 in	125 °C	-40 °C	475 µA	8 pA
Texas Instruments OPA2171AID	Surface Mount	Rail-to-Rail	3 MHz	1.5 V/µs	35 mA	36 V	250 çV	2	2.7 V	General Purpose		8-SOIC	3.9 mm	125 °C	-40 °C	475 µA	8 pA			8-SOIC	0.154 in
Texas Instruments OPA2171AQDRQ1	Surface Mount	Rail-to-Rail	3 MHz	1.5 V/µs	35 mA	36 V	250 çV	2	2.7 V	General Purpose		8-SOIC	3.9 mm	125 °C	-40 °C	475 µA	8 pA	AEC-Q100	Automotive	8-SOIC	0.154 in

Pricing

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

Distributor	Package	Quantity	$

Arrow	N/A	1	$ 9.72
		5	$ 9.02
		10	$ 7.63
		50	$ 7.15
		100	$ 6.36
Digikey	Cut Tape (CT)	1	$ 11.41
		10	$ 10.30
		25	$ 9.82
		100	$ 8.53
	Digi-ReelÛ	1	$ 11.41
		10	$ 10.30
		25	$ 9.82
		100	$ 8.53
	Tape & Reel (TR)	250	$ 8.15
		500	$ 7.43
		1250	$ 6.47
Texas Instruments	SMALL T&R	1	$ 8.73
		100	$ 7.12
		250	$ 5.59
		1000	$ 4.75

Description

General part information

OPA2171-EP Series

The OPA171-Q1 family of devices is a 36-V, single-supply, low-noise operational amplifier (op amp) with the ability to operate on supplies ranging from 2.7 V (±1.35 V) to 36 V (±18 V). This series is available in multiple packages and offers low offset, drift, and low quiescent current. The single, dual, and quad versions all have identical specifications for maximum design flexibility.

Unlike most op amps, which are specified at only one supply voltage, the OPAx171-Q1 family of devices is specified from 2.7 V to 36 V. Input signals beyond the supply rails do not cause phase reversal. The OPAx171-Q1 family of devices is stable with capacitive loads up to 300 pF. The input can operate 100 mV below the negative rail and within 2 V of the top rail during normal operation. The device can operate with full rail-to-rail input 100 mV beyond the top rail, but with reduced performance within 2 V of the top rail.

The OPAx171-Q1 op amp family is specified from –40°C to +125°C.

Documents

Technical documentation and resources

OPA2171-EP 36-V, Single-Supply, SOT553, General-Purpose Operational Amplifiers datasheet

Data sheet