Recommended Operating Conditions

(1)

SN74LVC2G74-Q1

SCES563C – MARCH 2004 – REVISED APRIL 2008 ........................................................................................................................................................ www.ti.com

MIN

MAX

UNIT

Operating

1.65

5.5

VCC

Supply voltage

V

Data retention only

1.5

VCC = 1.65 V to 1.95 V

0.65

× V

CC

VCC = 2.3 V to 2.7 V

1.7

VIH

High-level input voltage

V

VCC = 3 V to 3.6 V

2

VCC = 4.5 V to 5.5 V

0.7

× V

CC

VCC = 1.65 V to 1.95 V

0.35

× V

CC

VCC = 2.3 V to 2.7 V

0.7

VIL

Low-level input voltage

V

VCC = 3 V to 3.6 V

0.8

VCC = 4.5 V to 5.5 V

0.3

× V

CC

VI

Input voltage

0

5.5

V

VO

Output voltage

0

VCC

V

VCC = 1.65 V

–4

VCC = 2.3 V

–8

IOH

High-level output current

–16

mA

VCC = 3 V

–24

VCC = 4.5 V

–24

VCC = 1.65 V

4

VCC = 2.3 V

8

IOL

Low-level output current

16

mA

VCC = 3 V

24

VCC = 4.5 V

24

VCC = 1.8 V ± 0.15 V, 2.5 V ± 0.2 V

20

Δt/Δv

Input transition rise or fall rate

VCC = 3.3 V ± 0.3 V

10

ns/V

VCC = 5 V ± 0.5 V

5

TA

Operating free-air temperature

-40

125

°C

(1)

All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,

Implications of Slow or Floating CMOS Inputs, literature number SCBA004.

4

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