EL5421CYZ 데이터 시트보기 (PDF) - Intersil

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EL5421CYZ

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

Intersil 

EL5421

Electrical Specifications VS+ = +15V, VS- = 0V, RL = 10kΩ and CL = 10pF to 7.5V, TA = +25°C unless otherwise specified.

PARAMETER

DESCRIPTION

CONDITION

MIN

MAX

(Note 4) TYP (Note 4)

UNIT

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 = 7.5V

(Note 1)

VCM = 7.5V

0.5 ≤ VOUT ≤ 14.5V

0.995

2

5

2

1

1.35

14

50

1.005

mV

µV/°C

nA

GΩ

pF

V/V

VOL

Output Swing Low

VOH

Output Swing High

ISC

Short Circuit Current

POWER SUPPLY PERFORMANCE

IL = -5mA

IL = 5mA

Short to GND (Note 2)

80

150

mV

14.85 14.92

V

±80 ±120

mA

PSRR

Power Supply Rejection Ratio

IS

Supply Current (Per Buffer)

DYNAMIC PERFORMANCE

VS is moved from 4.5V to 15.5V

No load

60

80

dB

500

750

µA

SR

Slew Rate (Note 3)

tS

Settling to +0.1%

BW

-3dB Bandwidth

CS

Channel Separation

1V ≤ VOUT ≤14V, 20% to 80%

VO = 2V step

RL = 10kΩ, CL = 10pF

f = 5MHz

7

10

500

12

75

V/µs

ns

MHz

dB

NOTES:

1. Measured over the operating temperature range

2. Limits established by characterization and are not production tested.

3. Slew rate is measured on rising and falling edges

4. Parts are 100% tested at +25°C. Over-temperature limits established by characterization and are not production tested

4

FN7198.2

August 2, 2007

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