H1115I 查看數據表（PDF） - Intersil

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H1115I

225MHz, Low Power, Output Limiting, Closed Loop Buffer Amplifier

Intersil 

HFA1115

Absolute Maximum Ratings

Voltage Between V+ and V-. . . . . . . . . . . . . . . . . . . . . . . . . . . . 11V

DC Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VSUPPLY

Output Current (Note 2) . . . . . . . . . . . . . . . . Short Circuit Protected

ESD Rating

Human Body Model (Per MIL-STD-883 Method 3015.7) . . . .600V

Operating Conditions

Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC

Supply Voltage Range (Typical) . . . . . . . . . . . . . . . . . . . 5V to 10V

Thermal Information

Thermal Resistance (Typical, Note 1)

θJA (oC/W)

PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

130

SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

170

Maximum Junction Temperature (Die). . . . . . . . . . . . . . . . . . . .175oC

Maximum Junction Temperature (Plastic Packages) . . . . . . .150oC

Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC

(SOIC - Lead Tips Only)

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the

device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTES:

1. θJA is measured with the component mounted on an evaluation PC board in free air.

2. Output is protected for short circuits to ground. Brief short circuits to ground will not degrade reliability, however, continuous (100% duty cycle)

output current should not exceed 30mA for maximum reliability.

Electrical Specifications VSUPPLY = ±5V, AV = +1, RL = 100Ω, Unless Otherwise Specified

PARAMETER

TEST

CONDITIONS

(NOTE 3)

TEST

TEMP.

LEVEL

(oC)

MIN

TYP

MAX

UNITS

INPUT CHARACTERISTICS

Output Offset Voltage

A

25

-

2

10

mV

Average Output Offset Voltage Drift

A

Full

-

3

15

mV

B

Full

-

22

70

μV/oC

Common-Mode Rejection Ratio

Power Supply Rejection Ratio

Non-Inverting Input Bias Current

ΔVCM = ±1.8V

ΔVCM = ±1.8V

ΔVCM = ±1.2V

ΔVPS = ±1.8V

ΔVPS = ±1.8V

ΔVPS = ±1.2V

A

25

42

45

-

dB

A

85

40

44

-

dB

A

-40

40

45

-

dB

A

25

45

49

-

dB

A

85

43

48

-

dB

A

-40

43

48

-

dB

A

25

-

1

15

μA

Non-Inverting Input Bias Current Drift

A

Full

-

3

25

μA

B

Full

-

30

80

nA/oC

Non-Inverting Input Bias Current Power

Supply Sensitivity

ΔVPS = ±1.25V

A

25

-

0.5

1

μA/V

A

Full

-

-

3

μA/V

Non-Inverting Input Resistance

Inverting Input Resistance

ΔVCM = ±1.8V

ΔVCM = ±1.8V

ΔVCM = ±1.2V

A

25

0.8

1.1

-

MΩ

A

85

0.5

1.4

-

MΩ

A

-40

0.5

1.3

-

MΩ

C

25

280

350

420

Ω

Input Capacitance

C

25

-

1.6

-

pF

Input Voltage Common Mode Range

(Implied by VIO CMRR and +RIN Tests)

A

25, 85

±1.8

±2.4

-

V

A

-40

±1.2

±1.7

-

V

Input Noise Voltage Density (Note 4)

f = 100kHz

B

25

-

7

-

nV/√Hz

Non-Inverting Input Noise Current Density

(Note 4)

f = 100kHz

B

25

-

3.6

-

pA/√Hz

2

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