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TLV341, TLV341A, TLV342, TLV342S

SLVS568D – JANUARY 2005 – REVISED APRIL 2016

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Copyright © 2005–2016, Texas Instruments Incorporated

(1)

Typical values represent the most likely parametric norm.

(2)

GND + 0.2 V

≤ VO ≤ V+ – 0.2 V

(3)

Connected as voltage follower with 2-VPP step input. Number specified is the slower of the positive and negative slew rates.

6.7 Electrical Characteristics: V+ = 1.8 V

V+ = 1.8 V, GND = 0 V, VIC = VO = V+/2, RL > 1 MΩ (unless otherwise noted). See Shutdown Characteristics: V+ = 1.8 V.

PARAMETER

TEST CONDITIONS

TA

MIN

TYP(1)

MAX

UNIT

VIO

Input offset voltage

Standard grade

25°C

0.3

4

mV

Full range

4.5

A grade

25°C

0.3

1.25

0°C to 125°C

0.3

1.5

–40°C to 125°C

0.3

1.7

αVIO

Average temperature coefficient

of input offset voltage

Full range

1.9

μV/°C

IIB

Input bias current

25°C

1

100

pA

–40°C to 85°C

375

–40°C to 125°C

3000

IIO

Input offset current

25°C

6.6

fA

CMRR

Common-mode rejection ratio

0

≤ VICR ≤ 1.2 V

25°C

60

85

dB

Full range

50

kSVR

Supply-voltage rejection ratio

1.8 V

≤ V+ ≤ 5 V

25°C

75

95

dB

Full range

65

VICR

Common-mode input voltage

range

CMRR

≥ 60 dB

25°C

0

1.2

V

AV

Large-signal voltage gain(2)

RL = 10 kΩ to 1.35 V

25°C

70

110

dB

Full range

60

RL = 2 kΩ to 1.35 V

25°C

65

100

Full range

55

VO

Output swing

(delta from supply rails)

RL = 2 kΩ to 1.35 V

Low level

25°C

22

50

mV

Full range

75

High level

25°C

25

50

Full range

75

RL = 10 kΩ to 1.35 V

Low level

25°C

14

20

Full range

25

High level

25°C

7

20

Full range

25

ICC

Supply current (per channel)

25°C

70

150

μA

Full range

200

IOS

Output short-circuit current

Sourcing

25°C

6

12

mA

Sinking

10

20

SR

Slew rate

RL = 10 kΩ

(3)

25°C

0.9

V/

μs

GBW

Unity-gain bandwidth

RL = 10 kΩ, CL = 200 pF

25°C

2.2

MHz

φm

Phase margin

RL = 100 kΩ, CL = 200 pF

25°C

55

°

Gm

Gain margin

RL = 100 kΩ, CL = 200 pF

25°C

15

dB

Vn

Equivalent input noise voltage

f = 1 kHz

25°C

33

nV/

√Hz

In

Equivalent input noise current

f = 1 kHz

25°C

0.001

pA/

√Hz

THD

Total harmonic distortion

f = 1 kHz, AV = 1, RL = 600 Ω,

VI = 1 VPP

25°C

0.015%