TLE2161, TLE2161A, TLE2161B

EXCALIBUR JFET-INPUT HIGH-OUTPUT-DRIVE

µPOWER OPERATIONAL AMPLIFIERS

SLOS049D – NOVEMBER 1989 – REVISED MAY 1996

14

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

electrical characteristics at specified free-air temperature, VCC ± = ±15 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

TA†

TLE2161M

TLE2161AM

TLE2161BM

UNIT

MIN

TYP

MAX

TLE2161M

25

°C

0.6

3

TLE2161M

Full range

6

VIO

Input offset voltage

TLE2161AM

25

°C

0.5

1.5

mV

VIO

Input offset voltage

TLE2161AM

Full range

3.6

mV

TLE2161BM

25

°C

0.3

0.5

TLE2161BM

Full range

1.7

αVIO

Temperature coefficient of input offset voltage

VIC = 0,

RS = 50 Ω

Full range

6

µV/°C

Input offset voltage long-term drift

(see Note 4)

25

°C

0.04

µV/mo

IIO

Input offset current

25

°C

2

pA

IIO

Input offset current

Full range

20

nA

IIB

Input bias current

25

°C

4

pA

IIB

Input bias current

Full range

40

nA

VICR

Common mode input voltage range

25

°C

–11

to 13

–12

to 16

V

VICR

Common-mode input voltage range

Full range

–11

to 13

V

RL =10kΩ

25

°C

13.2

13.7

VOM

Maximum positive peak output voltage swing

RL = 10 kΩ

Full range

12.5

V

VOM +

Maximum positive peak output voltage swing

RL = 600 Ω

25

°C

12.5

13.2

V

RL = 600 Ω

Full range

12

RL =10kΩ

25

°C

– 13.2

– 13.7

VOM

Maximum negative peak output voltage swing

RL = 10 kΩ

Full range

– 12.5

V

VOM –

Maximum negative peak output voltage swing

RL = 600 Ω

25

°C

– 12.5

–13

V

RL = 600 Ω

Full range

–12

VO = ± 10 V

RL =10kΩ

25

°C

30

230

VO = ± 10 V,

RL = 10 kΩ

Full range

20

AVD

Large signal differential voltage amplification

VO = 0 to8V

RL = 600 Ω

25

°C

25

100

V/mV

AVD

Large-signal differential voltage amplification

VO = 0 to 8 V,

RL = 600 Ω

Full range

7

V/mV

VO =0to 8 V

RL = 600 Ω

25

°C

3

25

VO = 0 to – 8 V,

RL = 600 Ω

Full range

1

ri

Input resistance

25

°C

1012

Ω

ci

Input capacitance

25

°C

4

pF

zo

Open-loop output impedance

IO = 0

25

°C

280

Ω

CMRR

Common mode rejection ratio

VIC =VICRmin

RS =50 Ω

25

°C

72

90

dB

CMRR

Common-mode rejection ratio

VIC = VICRmin, RS = 50 Ω

Full range

65

dB

kSVR

Supply voltage rejection ratio (

∆VCC± /∆VIO)

VCC

± = ±5 V to ±15 V,

25

°C

75

93

dB

kSVR

Supply-voltage rejection ratio (

∆VCC± /∆VIO)

CC

±

RS = 50 Ω

Full range

65

dB

ICC

Supply current

25

°C

290

350

µA

ICC

Supply current

VO =0

No load

Full range

375

µA

∆ICC

Supply-current change over operating

temperature range

VO = 0,

No load

Full range

46

µA

† Full range is – 55

°C to 125°C.

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.