TLC080 datasheet(6/53 Pages) TI1

6 / 53 page

TLC080 , TLC081, TLC082

TLC083, TLC084, TLC085, TLC08xA

SLOS254F

– JUNE 1999 – REVISED DECEMBER 2011

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ELECTRICAL CHARACTERISTICS (continued)

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

PARAMETER

TEST CONDITIONS

TA(1)

MIN

TYP

MAX

UNIT

°C

1.8

2.5

IDD

Supply current (per channel)

VO = 2.5 V,

No load

Full range

3.5

Supply current in shutdown

°C

125

200

IDD(SHDN) mode (per channel) (TLC080, SHDN ≤ 0.8 V

µA

Full range

250

TLC083, TLC085)

OPERATING CHARACTERISTICS

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

PARAMETER

TEST CONDITIONS

(1)

MIN

TYP

MAX

UNIT

VO(PP) = 0.8 V,

CL = 50 pF,

°C

Positive slew rate at unity

SR+

µs

gain

RL = 10 kΩ

Full range

9.5

VO(PP) = 0.8 V,

CL = 50 pF,

°C

12.5

Negative slew rate at unity

–

µs

gain

RL = 10 kΩ

Full range

f = 100 Hz

°C

Equivalent input noise

nV/

√Hz

voltage

f = 1 kHz

°C

8.5

Equivalent input noise

f = 1 kHz

°C

0.6

fA /

√Hz

current

VO(PP) = 3 V,

AV = 1

0.002

Total harmonic distortion

THD + N

RL = 10 kΩ and 250 Ω,

AV = 10

°C

0.012

plus noise

f = 1 kHz

AV = 100

0.085

t(on)

Amplifier turnon time(2)

°C

0.15

µs

RL = 10 kΩ

t(off)

Amplifier turnoff time(2)

°C

1.3

µs

Gain-bandwidth product

f = 10 kHz,

RL = 10 kΩ

°C

MHz

V(STEP)PP = 1 V,

0.1%

0.18

AV = −1,

CL = 10 pF,

0.01%

0.39

RL = 10 kΩ

Settling time

°C

µs

V(STEP)PP = 1 V,

0.1%

0.18

AV = –1,

CL = 47 pF,

0.01%

0.39

RL = 10 kΩ

RL = 10 kΩ,

CL = 50 pF

φm

Phase margin

°C

RL = 10 kΩ,

CL = 0 pF

RL = 10 kΩ,

CL = 50 pF

2.2

Gain margin

°C

RL = 10 kΩ,

CL = 0 pF

3.3

(1)

Full range is 0

°C to 70°C for C suffix and –40°C to 125°C for I suffix. If not specified, full range is –40°C to 125°C.

(2)

Disable time and enable time are defined as the interval between application of the logic signal to SHDN and the point at which the

supply current has reached half its final value.

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