SN54ABTE16246, SN74ABTE16246

11-BIT INCIDENT-WAVE SWITCHING BUS TRANSCEIVERS

WITH 3-STATE AND OPEN-COLLECTOR OUTPUTS

SCBS227F – JULY 1993 – REVISED JUNE 1999

6

POST OFFICE BOX 655303

live-insertion specifications over recommended operating free-air temperature range

PARAMETER

TEST CONDITIONS

SN54ABTE16246

SN74ABTE16246

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP†

MAX

MIN

TYP†

MAX

UNIT

ICC (VCCBIAS)

VCC = 0 to 4.5 V,

VCCBIAS = 4.5 V to 5.5 V, IO(DC) = 0

250

700

250

700

µA

ICC (VCCBIAS)

VCC = 4.5 V to 5.5 V‡,

VCCBIAS = 4.5 V to 5.5 V, IO(DC) = 0

20

20

µA

VO

A port

VCC =0

VCCBIAS = 4.5 V to 5.5 V

1.1

1.5

1.9

1.1

1.5

1.9

V

VO

A port

VCC = 0

VCCBIAS = 4.75 V to 5.25 V

1.3

1.5

1.7

1.3

1.5

1.7

V

IO

A port

VCC =0

VO = 0,

VCCBIAS = 4.5 V

–20

–100

–20

–100

µA

IO

A port

VCC = 0

VO = 3 V,

VCCBIAS = 4.5 V

20

100

20

100

µA

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

‡ VCC – 0.5 V < VCCBIAS

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

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

VCC = 5 V

TA = 25°C

SN54ABTE16246

SN74ABTE16246

UNIT

(INPUT)

(OUTPUT)

MIN

TYP

MAX

MIN

MAX

MIN

MAX

tPLH

A

B

1.5

3.1

4.2

1.5

5.4

1.5

5.2

ns

tPHL

A

B

1.5

3.5

4.6

1.5

5.4

1.5

5.2

ns

tPLH

9B 11B

9A 11A

1.5

3

3.8

1.5

4.7

1.5

4.5

ns

tPHL

9B–11B

9A–11A

1.5

3.2

4

1.5

4.7

1.5

4.5

ns

tPLH§

1.5

3.2

4

1.5

4.7

1.5

4.5

tPLH¶

1B–8B

1A–8A

7.5

8.9

9.7

7.5

10.6

7.5

10.3

ns

tPHL

1.5

3.2

4

1.5

4.7

1.5

4.5

tPZH

OE

9A–11A

2

4.3

5.3

2

6.4

2

6.2

ns

tPZL

OE

1A–11A

2

4.4

5.4

2

7

2

6.8

ns

tPZH

OE

B

2

4.3

6

2

7.3

2

7.1

ns

tPZL

OE

B

2

4.5

6.4

2

7.5

2

7.3

ns

tPHZ

OE

9A–11A

2

4.2

5.9

2

7

2

6.7

ns

tPLZ

OE

1A–11A

2

3.5

4.6

2

5.4

2

5.1

ns

tPHZ

OE

B

2.5

4.3

6.2

2.5

7.2

2.5

7

ns

tPLZ

OE

B

2

3.6

5

2

5.8

2

5.5

ns

§ Measurement point is VOL + 0.3 V.

¶ Measurement point is VOL + 1.5 V.

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.