SN74ALVC126

QUADRUPLE BUS BUFFER GATE

WITH 3-STATE OUTPUTS

SCES111E – JULY 1997 – REVISED FEBRUARY 1999

4

POST OFFICE BOX 655303

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

otherwise noted)

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP†

MAX

UNIT

IOH = –100 µA

1.65 V to 3.6 V

VCC–0.2

IOH = –4 mA

1.65 V

1.2

IOH = –6 mA

2.3 V

2

VOH

2.3 V

1.7

V

IOH = –12 mA

2.7 V

2.2

3 V

2.4

IOH = –24 mA

3 V

2

IOL = 100 µA

1.65 V to 3.6 V

0.2

IOL = 4 mA

1.65 V

0.45

VOL

IOL = 6 mA

2.3 V

0.4

V

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

IOZ

VO = VCC or GND

3.6 V

±10

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

Control inputs

VI =VCC or GND

33 V

3.5

pF

Ci

Data inputs

VI = VCC or GND

3.3 V

3.5

F

Co

Outputs

VO = VCC or GND

3.3 V

5.5

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 through 3)

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

VCC = 1.8 V

± 0.15 V

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

MIN

MAX

tpd

A

Y

1.3

5.6

1

3.4

3.4

1.1

3.1

ns

ten

OE

Y

1

5.9

1

3.8

3.8

1

3.3

ns

tdis

OE

Y

1.8

5.6

1

3.3

4.4

1

3.7

ns

PARAMETER

TEST

VCC = 1.8V

VCC = 2.5 V

VCC = 3.3 V

UNIT

PARAMETER

CONDITIONS

TYP

TYP

TYP

UNIT

Cpd

Power dissipation

Outputs enabled

CL = 0,

15

17

19

pF

Cpd

capacitance per gate

Outputs disabled

L

f = 10 MHz

2

2

3

pF