1516IS 查看數據表（PDF） - Intersil

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1516IS

Dual Ultra Low Noise Amplifier

Intersil 

EL1516, EL1516A

Absolute Maximum Ratings (TA = +25°C)

Supply Voltage between VS+ and VS- . . . . . . . . . . . . . . . . . . . . .14V

Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . VS- -0.3V, VS +0.3V

Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 40mA

Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C

Thermal Information

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C

Operating Temperature . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C

Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves

Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below

http://www.intersil.com/pbfree/Pb-FreeReflow.asp

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.

IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are

at the specified temperature and are pulsed tests, therefore: TJ = TC = TA

Electrical Specifications VS+ = +2.5V, VS- = -2.5V, RL = 500Ω and CL = 3pF to 0V, RF = RG = 620Ω, VCM = 0V, and TA = +25°C,

Unless Otherwise Specified.

PARAMETER

DESCRIPTION

CONDITIONS

MIN TYP MAX UNIT

INPUT CHARACTERISTICS

VOS

TCVOS

IB

IOS

RIN

CIN

CMIR

Input Offset Voltage

Average Offset Voltage Drift

Input Bias Current

Input Offset Current

Input Impedance

Input Capacitance

Common-Mode Input Range

VCM = 0V

VCM = 0V

-0.2

+3

mV

-0.3

µV/°C

6.5

9

µA

50

500

nA

2

MΩ

1.6

pF

-1.3

+1.7

V

CMRR

Common-Mode Rejection Ratio

AVOL

Open-Loop Gain

en

Voltage Noise

in

Current Noise

OUTPUT CHARACTERISTICS

for VIN from -4.7V to 5.4V

VO = ±1.25V

f = 100kHz

f = 100kHz

85

105

70

75

1.24

1.5

dB

dB

nV/√Hz

pA/√Hz

VOL

Output Swing Low

VOH

Output Swing High

ISC

Short Circuit Current

POWER SUPPLY PERFORMANCE

RL = 500Ω

RL = 150Ω

RL = 500Ω

RL = 150Ω

RL = 10Ω

1.45 1.35

V

1.37 1.25

V

1.5

1.6

V

1.4

1.5

V

60

75

mA

PSRR

IS ON

IS OFF

Power Supply Rejection Ratio

VS is moved from ±5.4V to ±6.6V

Supply Current Enable (Per Amplifier) No load

Supply Current Disable (Per Amplifier) I+ (DIS)

(EL1516A)

I- (DIS)

75

80

dB

5.7

7

mA

2

20

µA

-21

-16

µA

TC IS

IS Temperature Coefficient

VS

Operating Range

DYNAMIC PERFORMANCE

32

µA/°C

5

12

V

SR

TC SR

Slew Rate

SR Temperature Coefficient

VO = ±1.25V square wave, measured 25% to 75% 80

110

0.5

V/µs

V/µs/°C

tS

BW1

BW2

Settling to 0.1% (AV = +2)

-3dB Bandwidth

-3dB Bandwidth

AV = +2, VO = ±1V

AV = -1, RF = 100Ω

AV = +2, RF = 100Ω

25

ns

320

MHz

200

MHz

3

FN7328.2

May 3, 2007

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