EL4450CM 데이터 시트보기 (PDF) - Intersil

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EL4450CM

Wideband Four-Quadrant Multiplier

Intersil 

EL4450

Absolute Maximum Ratings (TA = 25°C)

V+ Positive Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . 16.5V

VS V+ to V- Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . .33V

VIN Voltage at any Input or Feedback . . . . . . . . . . . . . . . V+ to V-

VIN Difference between Pairs of Inputs or Feedback. . . . . . . . .6V

IIN Current into any Input or Feedback Pin. . . . . . . . . . . . . . 4mA

IOUT Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA

PD Maximum Power Dissipation . . . . . . . . . . . . . . . . See Curves

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

TS Storage Temperature Range. . . . . . . . . . . . .-60°C to +150°C

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. Typical values are for information purposes only. Unless otherwise noted, all tests

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

Open-Loop DC Electrical Specifications

Power Supplies at ±5V, TA = 25°C, VFB = VOUT.

PARAMETER

DESCRIPTION

MIN

TYP

VDIFF

Differential Input Voltage—Clipping

0.2% nonlinearity

1.8

2.0

1.0

VCM

VOS

IB

IOS

Gain

NLx

NLy

RIN

Common-Mode Range of VDIFF = 0, VS = ±5V

VS = ±15V

Input Offset Voltage

Input Bias Current

Input Offset Current between XIN+ and XIN-, YIN+ and YIN-, REF and FB

Gain Factor of VOUT = Gain × XIN+ × YIN

Nonlinearity of X Input; XIN between -1V and +1V

Nonlinearity of Y Input; YIN between -1V and +1V

Input resistance

XIN+ to XIN-, YIN+ to YIN-

REF to FB

±2.5

±12.5

0.45

±2.8

±12.8

8

9

0.5

0.5

0.3

0.2

230

90

CMRR

PSRR

Common-Mode Rejection Ratio, XIN and YIN

Power-Supply Rejection Ratio, FB

70

90

60

72

VO

Output Voltage Swing

(VIN = 0, VREF Varied)

ISC

Output Short-Circuit Current

IS

Supply Current, VS = ±15V

VS = ±5V

VS = ±15V

±2.5

±12.5

40

±2.8

±12.8

85

15.4

MAX

35

20

4

0.55

0.7

0.35

UNITS

V

V

V

V

mV

µA

µA

V/V2

%

%

kΩ

dB

dB

V

mA

18

mA

2

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