TLC272, TLC272A, TLC272B, TLC272Y, TLC277

LinCMOS

™ PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS091B – OCTOBER 1987 – REVISED AUGUST 1994

8

POST OFFICE BOX 655303

PARAMETER

TEST CONDITIONS

TA†

TLC272I, TLC272AI,

TLC272BI, TLC277I

UNIT

A

MIN

TYP

MAX

TLC272I

VO = 1.4 V,

VIC = 0,

25

°C

1.1

10

TLC272I

O

,

RS = 50 Ω,

IC

,

RL = 10 kΩ

Full range

13

mV

TLC272AI

VO = 1.4 V,

VIC = 0,

25

°C

0.9

5

mV

VIO

Input offset voltage

TLC272AI

O

,

RS = 50 Ω,

IC

,

RL = 10 kΩ

Full range

7

VIO

Input offset voltage

TLC272BI

VO = 1.4 V,

VIC = 0,

25

°C

290

2000

TLC272BI

O

,

RS = 50 Ω,

IC

,

RL = 10 kΩ

Full range

3500

µV

TLC277I

VO = 1.4 V,

VIC = 0,

25

°C

250

800

µV

TLC277I

O

,

RS = 50 Ω,

IC

,

RL = 10 kΩ

Full range

2900

25

°C to

85

°C

2

µV/°C

IIO

Input offset current (see Note 4)

VO =5V

VIC =5V

25

°C

0.1

pA

IIO

Input offset current (see Note 4)

VO = 5 V,

VIC = 5 V

85

°C

26

1000

pA

IIB

Input bias current (see Note 4)

VO =5V

VIC =5V

25

°C

0.7

pA

IIB

Input bias current (see Note 4)

VO = 5 V,

VIC = 5 V

85

°C

220

2000

pA

VICR

Common-mode input voltage range

25

°C

– 0.2

to

9

– 0.3

to

9.2

V

VICR

gg

(see Note 5)

Full range

– 0.2

to

8.5

V

25

°C

8

8.5

VOH

High-level output voltage

VID = 100 mV,

RL = 10 kΩ

–40

°C

7.8

8.5

V

85

°C

7.8

8.5

25

°C

0

50

VOL

Low-level output voltage

VID = –100 mV,

IOL = 0

–40

°C

0

50

mV

85

°C

0

50

25

°C

10

36

AVD

Large-signal differential voltage amplification

VO = 1 V to 6 V,

RL = 10 kΩ

–40

°C

7

46

V/mV

85

°C

7

31

25

°C

65

85

CMRR

Common-mode rejection ratio

VIC = VICRmin

–40

°C

60

87

dB

85

°C

60

88

S

l

lt

j

ti

ti

25

°C

65

95

kSVR

Supply-voltage rejection ratio

(

∆VDD/∆VIO)

VDD = 5 V to 10 V,

VO = 1.4 V

–40

°C

60

92

dB

(

∆VDD/∆VIO)

85

°C

60

96

V5 V

V5 V

25

°C

1.4

4

IDD

Supply current (two amplifiers)

VO = 5 V,

No load

VIC = 5 V,

–40

°C

2.8

5

mA

No load

85

°C

1.5

3.2

† Full range is – 40

°C to 85°C.

NOTES:

4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.

5. This range also applies to each input individually.