LMV358-S08-R datasheet(4/12 Pages) UTC

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LMV358

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

4 of 12

www.unisonic.com.tw

QW-R105-010,C

5V DC ELECTRICAL CHARACTERISTICS

Unless otherwise specified, all limits guaranteed for TJ =25°C, V

1=5V, V=0V, VCM=2.0V, VOUT=V1/2 and RL>1MΩ.

Boldface limits apply at the temperature extremes.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

Input Offset Voltage

VOS

1.7

Input Offset Voltage Average Drift

TCVos

µV/°C

Input Bias Current

II(BIAS)

250

500

Input Offset Current

II(OFF)

150

Common Mode Rejection Ratio

CMRR

0V≦VCM≦4V

Power Supply Rejection Ratio

PSRR

2.7V≦V

1≦5V

VOUT=1V VCM=1V

-0.2

Input Common-Mode Voltage Range

VCM

For CMRR≧50dB

4.2

Large Signal Voltage Gain(Note 6)

RL=2kΩ

100

V/mV

+-400

1-40

1-300

RL=2kΩ to 2.5V

300

120

400

+-200

1-10

1-100

Output Swing

VOUT

RL=10kΩ to 2.5V

180

280

Sourcing, VOUT =0V

Output Short Circuit Current

IOUT

Sinking, VOUT =5V

160

Supply Current

ISS

Both amplifiers

440

210

615

µA

2.5V AC ELECTRICAL CHARACTERISTICS

Unless otherwise specified, all limits guaranteed for TJ =25°C, V

1=2.7V, V=0V, VCM=2.0V, VOUT=V1/2 and RL>1MΩ

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

Slew Rate

µs

Gain-Bandwidth Product

GBWP

CL=200pF

MHz

Phase Margin

Φ(T)

Deg

Gain Margin

G(r)

Input-Referred Voltage Noise

θr1

f=1kHz

√ Hz

Input-referred Current Noise

Ir1

f=1kHz

0.21

√ Hz

Note1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings

indicate conditions for which the device is intended to be functional, but specific performances is not

guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics.

Note2: Human body model 1.5k

Ω in series with 100pF. Machine model, 0Ω in series with 200pF.

Note3: Shorting output to V

1 will adversely after reliability.

Note4: Shorting output to V

+ will adversely affect reliability.

Note5: The maximum power dissipation is a function of TJ(max) θJA and TA. The maximum allowable power

dissipation at any ambient temperature is PD=(TJ(max)-TA)/θJA. All numbers apply for packages soldered

directly into a PC board.

Note6: RL is connected to V. The output voltage is 0.5V≦VOUT≦4.5V.

Note7: Connected as voltage follower with 3V step input. Number specified is these lower of the positive and

negative slew rates.

Note8: all numbers are typical, and apply for packages soldered directly note a PC board is still air.

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