TL054AIDRG4 查看數據表（PDF） - STMicroelectronics

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TL054AIDRG4

ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS

STMicroelectronics 

TL05x, TL05xA

ENHANCED-JFET LOW-OFFSET

OPERATIONAL AMPLIFIERS

SLOS178A – FEBRUARY 1997 - REVISED FEBRUARY 2003

TL054C and TL054AC operating characteristics at specified free-air temperature

PARAMETER

TEST CONDITIONS

TL054C, TL054C

TA†

VCC± = ±5 V

VCC± = ±15 V

UNIT

MIN TYP MAX MIN TYP MAX

Positive slew rate

SR+

at unity gain

25°C

0°C

15.4

10 17.8

15.7

8 17.9

SR–

Negative slew rate at

unity gain‡

RL = 2 kΩ, CL = 100 pF,

See Figure 1 and Note 7

70°C

25°C

0°C

14.4

13.9

14.3

8 17.5

10 15.9

8 16.1

V/µs

70°C

13.3

8 15.5

25°C

55

56

tr

Rise time

tf

Fall time

VI(PP) = ±10 mV,

RL = 2 kΩ,

CL = 100 pF,

See Figures 1 and 2

0°C

70°C

25°C

0°C

70°C

25°C

54

63

55

54

62

24%

55

63

ns

57

56

64

19%

Overshoot factor

0°C

24%

19%

%

70°C

24%

19

Vn

Equivalent input noise

voltage§

RS = 20 Ω,

f = 10 Hz

f = 1 kHz

25°C

25°C

75

21

VN(PP)

Peak-to-peak equivalent

input noise voltage

See Figure 3 f = 10 Hz to

10 kHz

25°C

4

75

nV/√Hz

21

45

4

µV

In

Equivalent input

noise current

f = 1 kHz

25°C

0.01

0.01

pA/√Hz

THD

Total harmonic

distortion¶

RS = 1 kΩ, RL = 2 kΩ,

f = 1 kHz

25°C

0.003

0.003

%

25°C

2.7

B1

Unity-gain bandwidth

VI = 10 mV,

CL = 25 pF,

RL = 2 kΩ,

See Figure 4

0°C

70°C

3

2.4

2.7

3

MHz

2.4

25°C

61

Phase margin at

φm

unity gain

VI = 10 mV,

CL = 25 pF,

RL = 2 kΩ,

See Figure 4

0°C

70°C

60

61

64

64

deg

63

† Full range is 0°C to 70°C.

‡ For VCC± = ±5 V, VI(PP) = ±1 V; for VCC± = ±15 V, VI(PP) = ±5 V.

§ This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing

or nontesting of other parameters.

¶ For VCC± = ±5 V, VO(RMS) = 1 V; for VCC± = ±15 V, VO(RMS) = 6 V.

14

• POST OFFICE BOX 655303 DALLAS, TEXAS 75265

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