TLC2872Z, TLC2872Y

Advanced LinCMOS

™ RAIL-TO-RAIL

DUAL OPERATIONAL AMPLIFIERS

SLOS117 – OCTOBER 1992

5

POST OFFICE BOX 655303

PARAMETER

TEST CONDITIONS

TA†

TLC2872Z

UNIT

PARAMETER

TEST CONDITIONS

TA†

MIN

TYP

MAX

UNIT

VIO

Input offset voltage

25

°C

300

2500

µV

VIO

Input offset voltage

Full range

3000

µV

αVIO

Temperature coefficient of input offset

25

°C

2

µV/°C

αVIO

voltage

to 150

°C

2

µV/°C

Input offset voltage long-term drift

(see Note 4)

VDD

± = ±2.5 V,

VO = 0,

VIC = 0,

RS = 50 Ω

25

°C

0.002

µV/mo

IIO

Input offset current

25

°C

0.0005

nA

IIO

Input offset current

Full range

3

nA

IIB

Input bias current

25

°C

0.001

nA

IIB

Input bias current

Full range

5

nA

0

– 0.3

25

°C

0

to

0.3

to

VICR

Common mode input voltage range

RS =50 Ω

|VIO | ≤ 5mV

4

4.2

V

VICR

Common-mode input voltage range

RS = 50 Ω,

|VIO | ≤ 5 mV

0

V

Full range

0

to

g

3.5

IOH = – 20 µA

25

°C

4.95

4.99

IOH = 200 µA

25

°C

4.85

4.93

VOH

High-level output voltage

IOH = – 200 µA

Full range

4.75

V

IOH =1 mA

25

°C

4.25

4.65

IOH = – 1 mA

Full range

4.25

VIC = 2.5 V,

IOL = 50 µA

25

°C

0.01

0.02

VIC =2 5V

IOL = 500 µA

25

°C

0.09

0.15

VOL

Low-level output voltage

VIC = 2.5 V,

IOL = 500 µA

Full range

0.2

V

VIC =2 5V

IOL =5 mA

25

°C

0.9

1.5

VIC = 2.5 V,

IOL = 5 mA

Full range

2

L

i

l diff

ti l

lt

V2 5 V

R10 k

Ω‡

25

°C

15

35

AVD

Large-signal differential voltage

amplification

VIC = 2.5 V,

VO =1Vto4V

RL = 10 kه

Full range

10

V/mV

VD

am lification

VO = 1 V to 4 V

RL = 1 Mه

25

°C

175

rid

Differential input resistance

25

°C

1012

Ω

ri

Common-mode input resistance

25

°C

1012

Ω

ci

Common-mode input capacitance

f = 10 kHz,

P package

25

°C

8

pF

zo

Closed-loop output impedance

f = 1 MHz,

AV = 10

25

°C

140

Ω

CMRR

Common mode rejection ratio

VIC = 0 to 2.7 V,

VO = 2.5 V,

25

°C

70

75

dB

CMRR

Common-mode rejection ratio

IC

,

RS = 50 Ω

O

,

Full range

70

dB

kSVR

Supply voltage rejection ratio

VDD = 4.4 V to 16 V, VIC = VDD /2,

25

°C

80

95

dB

kSVR

yg

j

(

∆VDD/∆VIO)

DD

,

No load

IC

DD

,

Full range

80

dB

IDD

Supply current

VO =2 5V

No load

25

°C

2.2

3

mA

IDD

Supply current

VO = 2.5 V,

No load

Full range

3

mA

† Full range is – 40

°C to 150°C.

‡ Referenced to 2.5 V

NOTE 4: Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated

to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV.