EL5421CYZ 查看數據表（PDF） - Intersil

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EL5421CYZ

Quad 12MHz Rail-to-Rail Input-Output Buffer

Intersil 

EL5421

Absolute Maximum Ratings (TA = +25°C)

Supply Voltage between VS+ and VS- . . . . . . . . . . . . . . . . . . . .+18V

Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . VS- -0.5V, VS+ +0.5V

Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 30mA

Thermal Information

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

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

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

Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C

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

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

CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and

result in failures not covered by warranty.

Electrical Specifications VS+ = +5V, VS- = -5V, RL = 10kΩ and CL = 10pF to 0V, TA = +25°C unless otherwise specified.

PARAMETER

DESCRIPTION

CONDITION

MIN

MAX

(Note 4) TYP (Note 4)

INPUT CHARACTERISTICS

VOS

Input Offset Voltage

TCVOS

Average Offset Voltage Drift

IB

Input Bias Current

RIN

Input Impedance

CIN

Input Capacitance

AV

Voltage Gain

OUTPUT CHARACTERISTICS

VCM = 0V

(Note 1)

VCM = 0V

-4.5V ≤ VOUT ≤ 4.5V

2

12

5

2

50

1

1.35

0.995

1.005

VOL

Output Swing Low

VOH

Output Swing High

ISC

Short Circuit Current

POWER SUPPLY PERFORMANCE

IL = -5mA

IL = 5mA

Short to GND (Note 2)

4.85

±80

-4.92

4.92

±120

-4.85

PSRR

Power Supply Rejection Ratio

IS

Supply Current (Per Buffer)

DYNAMIC PERFORMANCE

VS is moved from ±2.25V to ±7.75V

No load

60

80

500

750

SR

Slew Rate (Note 3)

tS

Settling to +0.1%

BW

-3dB Bandwidth

CS

Channel Separation

-4.0V ≤ VOUT ≤ 4.0V, 20% to 80%

VO = 2V step

RL = 10kΩ, CL = 10pF

f = 5MHz

7

10

500

12

75

UNIT

mV

µV/°C

nA

GΩ

pF

V/V

V

V

mA

dB

µA

V/µs

ns

MHz

dB

2

FN7198.2

August 2, 2007

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