TLV171QDBVRQ1 datasheet(10/32 Pages) TI1

Part #	TLV171QDBVRQ1

Description	36-V, Single-Supply, General-Purpose Operational Amplifier for Cost-Sensitive Automotive Systems

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Manufacturer	TI1 [Texas Instruments]

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TLV171-Q1, TLV2171-Q1, TLV4171-Q1

SBOS858 – APRIL 2017

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Product Folder Links: TLV171-Q1 TLV2171-Q1 TLV4171-Q1

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Electrical Characteristics (continued)

at TA = 25°C, VS = 4.5 V to 36 V, VCM = VOUT = VS / 2, and RLOAD = 10 kΩ connected to VS / 2 (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

(1)

The input range can be extended beyond (V+) – 2 V up to V+ at reduced performance. See Typical Characteristics and Detailed

Description for additional information.

INPUT BIAS CURRENT

IB

Input bias current

±10

pA

IOS

Input offset current

±4

pA

NOISE

Input voltage noise

f = 0.1 Hz to 10 Hz

3

µVPP

en

Input voltage noise density

f = 100 Hz

27

nV/

√Hz

f = 1 kHz

16

nV/

√Hz

INPUT VOLTAGE

VCM

Common-mode voltage range(1)

(V–) – 0.1

(V+) – 2

V

CMRR

Common-mode rejection ratio (over

temperature)

VS = ±2.25 V

(V–) – 0.1 V < VCM < (V+) – 2 V

90

120

dB

VS = ±18 V

(V–) – 0.1 V < VCM < (V+) – 2 V

94

120

dB

INPUT IMPEDANCE

Differential

100 || 3

MΩ || pF

Common-mode

6 || 3

1012Ω || pF

OPEN-LOOP GAIN

AOL

Open-loop voltage gain (over

temperature)

VS = 4.5 V to 36 V

(V–) + 0.35 V < VO < (V+) – 0.35 V

94

130

dB

FREQUENCY RESPONSE

GBP

Gain bandwidth product

3

MHz

SR

Slew rate

G = 1

1.5

V/µs

tS

Settling time

To 0.1%, VS = ±18 V

G = 1, 10-V step

6

µs

To 0.01% (12 bit), VS = ±18 V

G = 1, 10-V step

10

µs

Overload recovery time

V±IN × Gain > VS

2

µs

THD+N

Total harmonic distortion + noise

G = 1, f = 1 kHz

VO = 3 VRMS

0.0002%

OUTPUT

VO

Voltage output swing from rail (over

temperature)

RL = 10 kΩ

AOL ≥ 110 dB

(V–) + 0.35

(V+) – 0.35

V

ISC

Short-circuit current

Sourcing

25

mA

Sinking

–37

CLOAD

Capacitive load drive

See Typical Characteristics

pF

RO

Open-loop output resistance

f = 1 MHz, IO = 0 A

150

Ω

POWER SUPPLY

VS

Specified voltage range

TA = –40°C to 125°C

4.5

36

V

IQ

Quiescent current per amplifier

IO = 0 A, TA = –40°C to 125°C

525

695

µA

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