SN54BCT29828B, SN74BCT29828B

10BIT BUFFERS/DRIVERS

WITH 3STATE OUTPUTS

SCBS080B − DECEMBER 1990 − REVISED NOVEMBER 1993

3

POST OFFICE BOX 655303

POST OFFICE BOX 1443

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

otherwise noted)

PARAMETER

TEST CONDITIONS

SN54BCT29828B

SN74BCT29828B

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP†

MAX

MIN

TYP†

MAX

UNIT

VIK

VCC = 4.5 V,

II = −18 mA

−1.2

−1.2

V

VCC = 4.5 V

IOH = − 15 mA

2

3.2

2.4

3.3

VOH

VCC = 4.5 V

IOH = − 24 mA

2

3.1

V

VOH

VCC = 4.75 V,

IOH = − 3 mA

2.7

V

VOL

VCC = 4.5 V

IOL = 24 mA

0.38

0.55

V

VOL

VCC = 4.5 V

IOL = 48 mA

0.42

0.5

V

II

VCC = 5.5 V,

VI = 7 V

0.1

0.1

mA

IIH

VCC = 5.5 V,

VI = 2.7 V

20

20

µA

IIL

VCC = 5.5 V,

VI = 0.5 V

− 0.2

− 0.2

mA

IOS‡

VCC = 5.5 V,

VO = 0

−75

− 250

−75

− 250

mA

IOZH

VCC = 5.5 V,

VO = 2.7 V

20

20

µA

IOZL

VCC = 5.5 V,

VO = 0.5 V

−20

−20

µA

ICCL

VCC = 5.5 V,

Outputs open

28

28

40

mA

ICCH

VCC = 5.5 V,

Outputs open

15

15

25

mA

ICCZ

VCC = 5.5 V,

Outputs open

3.5

3.5

6

mA

Ci

VCC = 5 V,

VI = 2.5 V or 0.5 V

4.5

4.5

pF

Co

VCC = 5 V,

VO = 2.5 V or 0.5 V

7

7

pF

† All typical values are at VCC = 5 V, TA = 25°C.

‡ Not more than one output should be tested at a time, and the duration of the test should not exceed one second.

switching characteristics over recommended ranges of supply voltage and operating free-air

FROM

TO

VCC = 5 V,

SN54BCT29828B

SN74BCT29828B

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

VCC = 5 V,

TA = 25°C

SN54BCT29828B

SN74BCT29828B

UNIT

PARAMETER

(INPUT)

(OUTPUT)

MIN

TYP

MAX

MIN

MAX

MIN

MAX

UNIT

tPLH

A

Y

1

3.3

5.2

1

6.3

1

5.9

ns

tPHL

A

Y

1

2.7

4.2

1

4.9

1

4.5

ns

tPZH

OE

Y

2

5.3

7.7

2

9.2

2

8.6

ns

tPZL

OE

Y

2

8.5

10.2

2

12.7

2

11.9

ns

tPHZ

OE

Y

2

5.4

7.6

2

9.4

2

8.7

ns

tPLZ

OE

Y

2

5.1

6.8

2

9

2

8.1

ns

NOTE 2: Load circuits and voltage waveforms are shown in Section 1.