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TS3V3704

3V MICROPOWER QUAD VOLTAGE COMPARATORS

STMicroelectronics 

TS3V3704

ELECTRICAL CHARACTERISTICS

VCC+ = 3V, VCC- = 0V, Tamb = 25°C (unless otherwise specified)

Symbol

Parameter

Min.

Typ.

Vio Input Offset Voltage - (note 1)

Vic = 1.5V

Tmin. ≤ Tamb ≤ Tmax.

Iio

Input Offset Current - (note 2)

Vic = 1.5 V

1

Tmin. ≤ Tamb ≤ Tmax.

Iib

Input Bias Current - (note 2)

Vic = 1.5 V

Tmin. ≤ Tamb ≤ Tmax.

Vicm Input Common Mode Voltage Range

Tmin. ≤ Tamb ≤ Tmax.

1

0

0

to

to

VVCCCC++--11..25

CMR Common-mode Rejection Ratio

Vic = Vicm min.

80

SVR Supply Voltage Rejection Ratio

VCC+ = 3V to 5V

75

VOH High Level Output Voltage

Vid = 1V, IOH = -4mA

Tmin. ≤ Tamb ≤ Tmax.

VOL Low Level Output Voltage

Vid = -1V, IOL = 4mA

Tmin. ≤ Tamb ≤ Tmax.

2

2.4

1.8

300

ICC Supply Current (each comparator)

No load - Outputs low

7

Tmin. ≤ Tamb ≤ Tmax.

tPLH Response Time Low to High

Vic = 0V, f = 10kHz, CL = 50pF,

Overdrive = 5mV

1.2

TTL Input

0.7

tPHL Response Time High to Low

Vic = 0V, f = 10kHz, CL = 50pF,

Overdrive = 5mV

TTL Input

2

0.15

Note : 1. The specified offset voltage is the maximun value required to drive the output up to 4.5V or down to 0.3V.

2. Maximum values including unavoidable inaccuracies of the industrial test.

Max.

5

6.5

300

600

400

450

20

25

Unit

mV

pA

pA

V

dB

dB

V

mV

µA

µs

µs

3/6

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