RH1814M datasheet(4/8 Pages) LINER

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RH1814M

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TABLE 1: ELECTRICAL CHARACTERISTICS (Pre-Irradiation)

VS = 5V, OV, VCM = 2.5V, unless otherwise noted.

SYMBOL PARAMETER

CONDITIONS

TA = 25°C

SUB-

GROUP

–55°C ≤ TA ≤ 125°C

SUB-

GROUP UNITS

MIN

TYP

MAX

MIN

TYP

MAX

VOS

Input Offset Voltage

(Note 4)

2, 3

∆VOS

∆Temp

Average Tempco of Offset

Voltage

(Note 5)

µV/°C

IOS

Input Offset Current

400

1000

2, 3

Input Bias Current

±4

±10

2, 3

µA

Input Noise Voltage Density fO = 10kHz

nV/√Hz

Input Noise Current Density fO = 10kHz

pA/√Hz

RIN

Input Resistance

VCM = 1.5V to 3.5V

MΩ

AVOL

Large-Signal Voltage Gain

VO = 1.5V to 3.5V, RL ≥ 500Ω

VO = 1.5V to 3.5V, RL ≥ 100Ω

0.7

0.5

0.3

5, 6

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

2, 3

Channel Separation

VOUT = 1.5V to 3.5V, RL = 100Ω

VOUT

Output Voltage Swing

(Positive)

RL = 500Ω, 30mV Overdrive

RL = 100Ω, 30mV Overdrive

3.9

3.7

3.5

3.3

5, 6

Output Voltage Swing

(Negative)

RL = 500Ω, 30mV Overdrive

RL = 100Ω, 30mV Overdrive

1.1

1.3

1.5

5, 6

IOUT

Maximum Output Current

VOUT = 1.5V to 3.5V,

30mV Overdrive

±25

±15

ISC

Output Short-Circuit

Current

VOUT = 2.5V, 1V Overdrive

(Note 3)

±55

±30

Supply Current

per Amplifier

7.5

2, 3

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