TLC272CPWR datasheet(15/51 Pages) TI

15 / 51 page

TLC272, TLC272A, TLC272B, TLC272Y, TLC277

LinCMOS

 PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS091E – OCTOBER 1987 – REVISED FEBRUARY 2002

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

operating characteristics, VDD = 5 V, TA = 25°C

PARAMETER

TEST CONDITIONS

TLC272Y

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Slew rate at unity gain

RL = 10 kΩ,

CL = 20 pF,

VIPP = 1 V

3.6

V/ s

Slew rate at unity gain

RL = 10 kΩ,

See Figure 1

CL = 20 F,

VIPP = 2.5 V

2.9

µs

Equivalent input noise voltage

f = 1 kHz,

RS = 20 Ω,

See Figure 2

nV/

√Hz

BOM

Maximum output-swing bandwidth

VO = VOH,

See Figure 1

CL = 20 pF,

RL = 10 kΩ,

320

kHz

Unity-gain bandwidth

VI = 10 mV,

CL = 20 pF,

See Figure 3

1.7

MHz

φm

Phase margin

VI = 10 mV,

See Figure 3

f = B1,

CL = 20 pF,

operating characteristics, VDD = 10 V, TA = 25°C

PARAMETER

TEST CONDITIONS

TLC272Y

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Slew rate at unity gain

RL = 10 kΩ,

CL = 20 pF,

VIPP = 1 V

5.3

V/ s

Slew rate at unity gain

RL = 10 kΩ,

See Figure 1

CL = 20 F,

VIPP = 5.5 V

4.6

µs

Equivalent input noise voltage

f = 1 kHz,

RS = 20 Ω,

See Figure 2

nV/

√Hz

BOM

Maximum output-swing bandwidth

VO = VOH,

See Figure 1

CL = 20 pF,

RL = 10 kΩ,

200

kHz

Unity-gain bandwidth

VI = 10 mV,

CL = 20 pF,

See Figure 3

2.2

MHz

φm

Phase margin

VI = 10 mV,

See Figure 3

f = B1,

CL = 20 pF,

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