TL051I View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TL051I

ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS

STMicroelectronics 

TL05x, TL05xA

ENHANCED-JFET LOW-OFFSET

OPERATIONAL AMPLIFIERS

SLOS178A – FEBRUARY 1997 - REVISED FEBRUARY 2003

TL054I and TL054AI electrical characteristics at specified free-air temperature

PARAMETER

TEST CONDITIONS

TA†

TL054I, TL054AI

VCC± = ±5 V

MIN TYP MAX

VCC± = ±15 V

MIN TYP MAX

UNIT

25°C

TL054I

Full range

VIO

Input offset voltage

25°C

TL054AI

Full range

aVIO

Temperature coefficient of

input offset voltage

VO = 0,

VIC = 0,

RS = 50 Ω

TL054I

TL054AI

25°C to

85°C

25°C to

85°C

0.64 5.5

8.8

0.57 3.5

6.8

25

25

0.56

4

7.3

mV

0.5 1.5

4.8

24

µV/°C

23

Input offset voltage

long-term drift‡

25°C

0.04

0.04

µV/mo

IIO

Input offset current

IIB

Input bias current

VO = 0, VIC = 0,

See Figure 5

VO = 0, VIC = 0,

See Figure 5

25°C

85°C

25°C

85°C

4 100

0.06

10

20 200

0.6

20

5 100 pA

0.07

10 nA

30 200 pA

0.7

20 nA

VICR

Common-mode input

voltage range

–1 –2.3

–11 –12.3

25°C

to

to

to

to

4 5.6

11 15.6

V

–1

–11

Full range

to

to

4

11

VOM+

Maximum positive peak

output voltage swing

RL = 10 kΩ

RL = 2 kΩ

25°C

3 4.2

13 13.9

Full range

3

13

25°C

2.5 3.8

11.5 12.7

V

Full range 2.5

11.5

VOM–

Maximum negative peak

output voltage swing

RL = 10 kΩ

RL = 2 kΩ

25°C

–2.5 –3.5

–12 –13.2

Full range –2.5

–12

25°C

–2.3 –3.2

–11 –12

V

Full range –2.3

–11

AVD

ri

ci

CMRR

Large-signal differential

voltage amplification§

Input resistance

Input capacitance

Common-mode

rejection ratio

RL = 2 kΩ

VIC = VICRmin,

VO = 0, RS = 50 Ω

25°C

–40°C

85°C

25°C

25°C

25°C

–40°C

85°C

25

72

30 101

20

50

1012

10

65

84

65

83

65

84

50 133

60 212

30

70

1012

12

75

92

75

92

75

93

V/mV

Ω

pF

dB

kSVR

Supply-voltage rejection

ratio (∆VCC±/∆VIO)

VCC± = ±5 V to ±15 V,

VO = 0, RS = 50 Ω

25°C

–40°C

85°C

75

99

75

98

75

99

75

99

75

99

dB

75

99

ICC

Supply current

(four amplifiers)

VO = 0, No load

25°C

–40°C

85°C

8.1 11.2

7.9 12.8

7.6 11.2

8.4 11.2

8.2 12.8 mA

7.9 11.2

VO1/VO2 Crosstalk attenuation

AVD = 100

25°C

120

120

dB

† Full range is –40°C to 85°C.

‡ 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.

§ For VCC± = ±5 V, VO = ±2.3 V, at VCC± = ±15 V, VO = ±10 V.

• POST OFFICE BOX 655303 DALLAS, TEXAS 75265

15

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