ULV8542

Preliminary

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 5

www.unisonic.com.tw



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage, Vs to -Vs

7.5

V

Common-Mode Input Voltage

V

Junction Temperature

+150

°C

Operating Temperature Range

-40 ~ +125

°C

Storage Temperature Range

-65 ~ +150

°C

Note: 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.



ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

INPUT CHARACTERISTICS

±0.8

±3.5

mV

Input Offset Voltage

(Note)

±5.4

mV

Input Offset Voltage Drift

2.7

µV/°C

Input Bias Current

0.5

pA

Input Offset Current

0.5

pA

Common-Mode Voltage Range

-0.1

5.6

V

72

88

dB

(Note)

72

dB

60

78

dB

Common-Mode Rejection Ratio

CMRR

(Note)

57

dB

80

90

dB

(Note)

78

dB

85

94

dB

Open-Loop Voltage Gain

(Note)

82

dB

OUTPUT CHARACTERISTICS

Output Voltage Swing from Rail

0.008

V

20

23

mA

Output Current

(Note)

18

mA

POWER SUPPLY

2.1

5.5

V

Operating Voltage Range

(Note)

2.5

5.5

V

76

92

dB

Power Supply Rejection Ratio

PSRR

70

(Note)

dB

70

90

µA

Quiescent Current / Amplifier

(Note)

100

µA

Gain-Bandwidth Product

GBP

1.1

MHz

Slew Rate

SR

G=+1, 2V Output Step

0.8

V/µs

Settling Time to 0.1%

G=+1, 2 V Output Step

5.3

µs

Overload Recovery Time

2.6

µs

NOISE PERFORMANCE

f=1kHz

27

nV/ Hz

Voltage Noise Density

f=10kHz

20

nV/ Hz

Note: Denotes the specifications which apply over the operating temperature range (-40°C~125°C).