LV321G-AF5-R datasheet(3/10 Pages) UTC

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LV321

LINEAR INTEGRATED CIRCUIT

UNISONIC TECHNOLOGIES CO., LTD

3 of 10

www.unisonic.com.tw

QW-R105-036.E



ABSOLU T E M AX I M U M RAT I N GS

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

VSS

2.7 ~ 5.5

Supply Voltage (V

+- V-)

VSS

5.5

Differential Input Voltage

VI(DIFF)

±Supply Voltage

(Note 2)

Output Short Circuit

IO(SC)

(Note 3)

Infrared (15 sec)

215

°C

Junction Temperature

+150

°C

Operation Temperature

TOPR

-40 ~ +85

°C

Storage Temperature

TSTG

-65 ~ +150

°C

Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.

2. Shorting output to V+ will adversely affect reliability.

3. Shorting output to V- will adversely affect reliability



T H ERM AL DAT A

PARAMETER

SYMBOL

RATING

UNIT

SOT-25

265

°C/W

Junction to Ambient

SOT-353

θJA

478

°C/W



2 .7 V ELECT RI CAL CH ARACT ERI ST I CS

All limits guaranteed for TJ =25°C, V

+=2.7V, V-=0V, V

CM=1.0V, VOUT =V

+/2 and R

>1MΩ, unless otherwise specified.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

DC CHARACTERISTICS

Input Offset Voltage

VOS

1.7

-0.2

Input Common Mode Voltage Range

VCM

For CMRR

≥50dB

1.7

1.9

+-100 V+-25

Output Swing

VOUT

RL=10k

Ω to 1.35V

100

Input Offset Voltage Average Drift

TCVos

µV/

C

Input Bias Current

II(BIAS)

250

Input Offset Current

II(OFF)

Common Mode Rejection Ratio

CMRR

≤VCM≤1.7V

Power Supply Rejection Ratio

PSRR

2.7V

≤V+ ≤5V, VOUT =1V

Supply Current

ISS

170

µA

AC CHARACTERISTICS

Gain Bandwidth Product

GBWP

CL=200pF

MHz

Phase Margin

Φm

Deg

Gain Margin

Input Referred Voltage Noise

F=1kHz

 Hz

Input Referred Current Noise

F=1kHz

0.17

 Hz

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