SN74ALVC14

HEX SCHMITT-TRIGGER INVERTER

SCES107E – JULY 1997 – REVISED AUGUST 1999

3

POST OFFICE BOX 655303

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP†

MAX

UNIT

2.3 V

0.7

1.7

VT+

Positive going

2.7 V

0.8

2

V

Positive-going

threshold

3 V

0.8

2

V

threshold

3.6 V

0.8

2

2.3 V

0.35

1.3

VT–

Negative going

2.7 V

0.4

1.4

V

Negative-going

threshold

3 V

0.6

1.5

V

threshold

3.6 V

0.8

1.8

2.3 V

0.3

1

∆VT

Hysteresis

2.7 V

0.3

1.1

V

Hysteresis

(VT+ – VT–)

3 V

0.3

1.2

V

(VT+ VT–)

3.6 V

0.3

1.2

IOH = –100 µA

2.3 V to 3.6 V

VCC–0.2

IOH = –6 mA

2.3 V

2

VOH

2.3 V

1.7

V

VOH

IOH = –12 mA

2.7 V

2.2

V

3 V

2.4

IOH = –24 mA

3 V

2

IOL = 100 µA

2.3 V to 3.6 V

0.2

IOL = 6 mA

2.3 V

0.4

VOL

IOL =12mA

2.3 V

0.7

V

IOL = 12 mA

2.7 V

0.4

IOL = 24 mA

3 V

0.55

II

VI = VCC or GND

3.6 V

±5

µA

ICC

VI = VCC or GND,

IO = 0

3.6 V

10

µA

∆ICC

One input at VCC – 0.6 V,

Other inputs at VCC or GND

3 V to 3.6 V

750

µA

Ci

VI = VCC or GND

3.3 V

4

pF

† All typical values are at VCC = 3.3 V, TA = 25°C.

switching characteristics over recommended operating free-air temperature range (unless

otherwise noted) (see Figures 1 and 2)

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

VCC = 2.5 V

± 0.2 V

VCC = 2.7 V

VCC = 3.3 V

± 0.3 V

UNIT

(INPUT)

(OUTPUT)

MIN

MAX

MIN

MAX

MIN

MAX

tpd

A

Y

1

3.7

3.9

1

3.4

ns

PARAMETER

TEST CONDITIONS

VCC = 2.5 V VCC = 3.3 V

UNIT

PARAMETER

TEST CONDITIONS

TYP

TYP

UNIT

Cpd

Power dissipation capacitance per inverter

CL = 0,

f = 10 MHz

27

31

pF