SN54LV126A, SN74LV126A

QUADRUPLE BUS BUFFER GATES

WITH 3-STATE OUTPUTS

SCES131C – MARCH 1998 – REVISED JULY 1998

4

POST OFFICE BOX 655303

switching characteristics over recommended operating free-air temperature range,

PARAMETER

FROM

TO

LOAD

TA = 25°C

SN54LV126A

SN74LV126A

UNIT

PARAMETER

(INPUT)

(OUTPUT)

CAPACITANCE

MIN

TYP

MAX

MIN

MAX

MIN

MAX

UNIT

tpd*

A

Y

7.1

13

1

15.5

1

15.5

ten*

OE

Y

CL = 15 pF

7.4

13

1

15.5

1

15.5

ns

tdis*

OE

Y

5.7

14.7

1

17

1

17

tpd

A

Y

9.2

16.5

1

18.5

1

18.5

ten

OE

Y

CL =50 pF

9.5

16.5

1

18.5

1

18.5

ns

tdis

OE

Y

CL = 50 pF

8.1

18.2

15

20.5

1

20.5

ns

tsk(o)†

2

2

* On products compliant to MIL-PRF-38535, this parameter is not production tested.

† Skew between any two outputs of the same package switching in the same direction

switching characteristics over recommended operating free-air temperature range,

PARAMETER

FROM

TO

LOAD

TA = 25°C

SN54LV126A

SN74LV126A

UNIT

PARAMETER

(INPUT)

(OUTPUT)

CAPACITANCE

MIN

TYP

MAX

MIN

MAX

MIN

MAX

UNIT

tpd*

A

Y

5

8

1

9.5

1

9.5

ten*

OE

Y

CL = 15 pF

5.1

8

1

9.5

1

9.5

ns

tdis*

OE

Y

4.4

9.7

1

11.5

1

11.5

tpd

A

Y

6.4

11.5

1

13

1

13

ten

OE

Y

CL =50 pF

6.6

11.5

1

13

1

13

ns

tdis

OE

Y

CL = 50 pF

6.1

13.2

1

15

1

15

ns

tsk(o)†

1.5

1.5

* On products compliant to MIL-PRF-38535, this parameter is not production tested.

† Skew between any two outputs of the same package switching in the same direction

switching characteristics over recommended operating free-air temperature range,

PARAMETER

FROM

TO

LOAD

TA = 25°C

SN54LV126A

SN74LV126A

UNIT

PARAMETER

(INPUT)

(OUTPUT)

CAPACITANCE

MIN

TYP

MAX

MIN

MAX

MIN

MAX

UNIT

tpd*

A

Y

3.5

5.5

1

6.5

1

6.5

ten*

OE

Y

CL = 15 pF

3.6

5.1

1

6

1

6

ns

tdis*

OE

Y

3.3

6.8

1

8

1

8

tpd

A

Y

4.6

7.5

1

8.5

1

8.5

ten

OE

Y

CL =50 pF

4.6

7.1

1

8

1

8

ns

tdis

OE

Y

CL = 50 pF

4.3

8.8

1

10

1

10

ns

tsk(o)†

1

1

* On products compliant to MIL-PRF-38535, this parameter is not production tested.

† Skew between any two outputs of the same package switching in the same direction

PRODUCT PREVIEW information concerns products in the formative or

design phase of development. Characteristic data and other

specifications are design goals. Texas Instruments reserves the right to

change or discontinue these products without notice.