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Switching Characteristics

Switching Characteristics

TLV7256

DUAL COMPARATOR

SLCS147A – OCTOBER 2006 – REVISED JANUARY 2007

V

CC+ = 5 V, VCC– = GND, TA = 25°C (unless otherwise noted)

PARAMETER

TEST CONDITIONS

TYP

UNIT

Overdrive = 100 mV

680

tPLH

Propagation delay time (turn on)

ns

TTL step input

500

Overdrive = 100 mV

250

tPHL

Propagation delay time (turn off)

ns

TTL step input

380

tTLH

60

Response time

Overdrive = 100 mV

ns

tTHL

8

V

CC+ = 3 V, VCC– = GND, TA = 25°C (unless otherwise noted)

PARAMETER

TEST CONDITIONS

TYP

UNIT

tPLH

Propagation delay time (turn on)

Overdrive = 100 mV

550

ns

tPHL

Propagation delay time (turn off)

Overdrive = 100 mV

250

ns

tTLH

30

Response time

Overdrive = 100 mV

ns

tTHL

8

6

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