TLV2774CPWR datasheet(13/65 Pages) TI

13 / 65 page

TLV277x, TLV277xA

FAMILY OF 2.7V HIGHSLEW RATE RAILTORAIL OUTPUT

OPERATIONAL AMPLIFIERS WITH SHUTDOWN

SLOS209G − JANUARY 1998 − REVISED FEBRUARY 2004

WWW.TI.COM

electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted)

(continued)

PARAMETER

TEST

TA†

TLV277xI

TLV277xAI

UNIT

PARAMETER

TEST

CONDITIONS

TA†

MIN

TYP

MAX

MIN

TYP

MAX

UNIT

TLV2770

2.59

V(ON)

Turnon voltage level

TLV2773

AV = 5

°C

2.47

V(ON)

Turnon voltage level

TLV2775

AV = 5

25 C

2.48

TLV2770

2.41

V(OFF)

Turnoff voltage level

TLV2773

AV = 5

°C

2.32

V(OFF)

Turnoff voltage level

TLV2775

AV = 5

25 C

2.29

† Full range is − 40°C to 125°C.

operating characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

TA†

TLV277xI

TLV277xAI

UNIT

PARAMETER

TEST CONDITIONS

TA†

MIN

TYP

MAX

MIN

TYP

MAX

UNIT

VO(PP) = 1.5 V, CL = 100 pF,

°C

10.5

Slew rate at unity gain

VO(PP) = 1.5 V,

RL = 10 kΩ

CL = 100 pF,

Full

range

4.7

µs

Equivalent input noise

f = 1 kHz

°C

nV/

√Hz

Equivalent input noise

voltage

f = 10 kHz

°C

nV/

√Hz

VN(PP)

Peak-to-peak

equivalent input

f = 0.1 Hz to 1 Hz

°C

0.33

µV

VN(PP)

equivalent input

noise voltage

f = 0.1 Hz to 10 Hz

°C

0.86

µV

Equivalent input noise

current

f = 100 Hz

°C

0.6

fA /

√Hz

Total harmonic

RL = 600 Ω,

AV = 1

0.005%

THD + N

Total harmonic

distortion plus noise

RL = 600 Ω,

f = 1 kHz

AV = 10

°C

0.016%

THD + N

distortion plus noise

f = 1 kHz

AV = 100

25 C

0.095%

Gain-bandwidth

product

f = 10 kHz,

CL = 100 pF

RL = 600 Ω,

°C

5.1

MHz

Settling time

AV = −1,

Step = 1.5 V to

3.5 V,

0.1%

°C

0.134

Settling time

3.5 V,

RL = 600 Ω,

CL = 100 pF

0.01%

°C

1.97

µs

φm

Phase margin at unity

gain

RL = 600 Ω,

CL = 100 pF

°C

Gain margin

RL = 600 Ω,

CL = 100 pF

°C

Amplifier

TLV2770

AV = 5,

1.2

t(ON)

Amplifier

turnon

time

TLV2773

AV = 5,

RL = Open,

Measured to 50% point

°C

2.4

µs

t(ON)

turnon

time

TLV2775

RL = Open,

Measured to 50% point

25 C

1.9

µs

Amplifier

TLV2770

AV = 5,

335

t(OFF)

Amplifier

turnoff

time

TLV2773

AV = 5,

RL = Open,

Measured to 50% point

°C

444

t(OFF)

turnoff

time

TLV2775

RL = Open,

Measured to 50% point

25 C

345

† Full range is − 40°C to 125°C.

TLV2774CPWR Datasheet(PDF) 13 Page - Texas Instruments

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