RH1814_15 datasheet(2/2 Pages) LINER

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DICE SPECIFICATION

RH1814

Linear Technology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com

LT 0807 • PRINTED IN USA

Wafer level testing is performed per the indicated speciﬁcations for dice. Considerable differences in performance can often be observed for dice versus

packaged units due to the inﬂuences of packaging and assembly on certain devices and/or parameters. Please consult factory for more information

on dice performance and lot qualiﬁcations via lot sampling test procedures.

Dice data sheet subject to change. Please consult factory for current revision in production.

I.D.No. 66-13-1814

Note 1: Stresses beyond those listed under Absolute Maximum Ratings

may cause permanent damage to the device. Exposure to any Absolute

Maximum Rating condition for extended periods may affect device

reliability and lifetime.

Note 2: Differential inputs of ±6V are appropriate for transient operation

only, such as during slewing. Large sustained differential inputs can cause

excessive power dissipation and may damage the part.

Note 3: Input offset voltage is pulse tested and is exclusive of warm-up

drift.

SYMBOL

PARAMETER

CONDITIONS

MIN

MAX

UNITS

PSRR

Power Supply Rejection Ratio

VS = ±2V to ±5.5V

Channel Separation

VO = ±3V, RL = 100Ω

VOUT

Output Voltage Swing

RL = 500Ω, 30mV Overdrive

±3.8

RL = 100Ω, 30mV Overdrive

±3.35

IOUT

Maximum Output Current

VOUT = ±3V, 30mV Overdrive

±40

ISC

Output Short-Circuit Current

VOUT = 0V, 1V Overdrive

±75

Supply Current

Per Ampliﬁer

3.6

SYMBOL

PARAMETER

CONDITIONS

MIN

MAX

UNITS

VOS

Input Offset Voltage

(Note 3)

IOS

Input Offset Current

400

Input Bias Current

±4

μA

RIN

Input Resistance

VCM = 1.5V to 3.5V

MΩ

AVOL

Large-Signal Voltage Gain

VO = 1.5V to 3.5V, RL ≥ 500Ω

V/mV

VO = 1.5V to 3.5V, RL ≥ 100Ω

0.7

V/mV

Input Voltage Range (Positive)

Guaranteed by CMRR

3.5

Input Voltage Range (Negative)

Guaranteed by CMRR

1.5

CMRR

Common-Mode Rejection Ratio

VCM = 1.5V to 3.5V

PSRR

Power Supply Rejection Ratio

VS = ±2V to ±5.5V

Channel Separation

VOUT = 1.5V to 3.5V, RL = 100Ω

VOUT

Output Voltage Swing (Positive)

RL = 500Ω, 30mV Overdrive

3.9

RL = 100Ω, 30mV Overdrive

3.7

VOUT

Output Voltage Swing (Negative)

RL = 500Ω, 30mV Overdrive

1.1

RL = 100Ω, 30mV Overdrive

1.3

IOUT

Maximum Output Current

VOUT = 1.5V to 3.5V, 30mV Overdrive

±25

ISC

Output Short-Circuit Current

VOUT = 2.5V, 1V Overdrive

±55

Supply Current

Per Ampliﬁer

VS = 5V, VCM = 0V, TA = 25°C unless otherwise noted.

DICE ELECTRICAL TEST LIMITS (Pre-Irradiation)

VS = ±5V, VCM = 0V, TA = 25°C unless otherwise noted.

DICE ELECTRICAL TEST LIMITS

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