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FBL22041BB

3.3V BTL 7-bit Futurebus + transceiver (standard A-port)

Philips Electronics 

Philips Semiconductors

3.3V BTL 7-bit Futurebus+ transceiver (standard A-port)

Product specification

FBL22041

AC ELECTRICAL CHARACTERISTICS (Commercial)

SYMBOL

PARAMETER

TEST

CONDITION

tPLH

tPHL

tPZH

tPZL

tPHZ

tPLZ

tTLH

tTHL

tSK(o)

Propagation delay,

Bn to AOn

Output enable time,

OEA to AOn

Output disable time,

OEA to AOn

Transition time, AOn Port

(10% to 90% or 90% to 10%)

Output skew between receivers

in same package1

Waveform 1, 2

Waveform 4, 5

Waveform 4, 5

Test Circuit and

Waveforms

Waveform 3

SYMBOL

PARAMETER

TEST CONDITION

tPLH

tPHL

tPLH

tPHL

tPLH

tPHL

tTLH

tTHL

tSK(o)

SYMBOL

tPLH

tPHL

tPLH

tPHL

tPLH

tPHL

tTLH

tTHL

tSK(o)

Propagation delay,

AIn to Bn

Enable/disable time,

OEB0 to Bn

Enable/disable time,

OEB1 to Bn

Transition time, Bn Port

(1.3V to 1.8V)

Output skew between drivers in

same package1

PARAMETER

Propagation delay,

AIn to Bn

Enable/disable time,

OEB0 to Bn

Enable/disable time,

OEB1 to Bn

Transition time, Bn Port

(1.3V to 1.8V)

Output skew between drivers in

same package1

Waveform 1, 2

Waveform 2

Waveform 1

Test Circuit and

Waveforms

Waveform 3

TEST CONDITION

Waveform 1, 2

Waveform 2

Waveform 1

Test Circuit and

Waveforms

Waveform 3

A PORT LIMITS

Tamb = +25°C, VCC = 3.3V,

CL = 50pF, RL = 500Ω

MIN

TYP

MAX

Tamb = 0 to 70°C,

VCC = 3.3V±10%,

CL = 50pF, RL = 500Ω

MIN

MAX

4.2

5.2

6.2

3.9

7.0

4.1

5.1

6.1

3.9

6.8

5.8

7.1

8.5

5.4

9.4

2.7

4.5

8.0

2.5

8.5

3.9

5.2

6.5

3.6

7.0

3.7

4.8

6.0

3.3

7.3

0.8

1.6

2.8

0.7

3.0

0.6

1.1

1.7

0.5

2.0

0.4

1.5

1.5

B PORT LIMITS

Tamb = +25°C, VCC = 3.3V,

CD = 30pF, RU = 9Ω

Tamb = 0 to 70°C,

VCC = 3.3V±10%,

CD = 30pF, RU = 9Ω

3.2

4.1

5.0

2.9

5.8

2.9

3.6

4.4

2.7

4.9

3.9

4.7

5.5

3.5

6.4

3.5

4.4

5.4

3.2

5.9

4.1

5.0

5.9

3.8

6.6

3.0

3.9

4.8

2.6

5.5

1.3

1.9

2.8

1.2

3.0

0.4

0.8

1.4

0.4

1.5

0.3

1.4

1.4

RU = 16.5Ω

3.2

4.1

5.0

2.9

3.6

4.9

3.9

4.7

5.5

3.5

4.4

5.4

4.1

5.0

5.9

3.0

3.9

4.8

1.3

1.9

2.8

0.4

0.8

1.4

RU = 16.5Ω

2.9

5.8

2.6

4.9

3.5

6.4

3.2

5.9

3.8

6.6

2.6

5.5

1.2

3.0

0.4

1.5

0.3

1.4

1.4

UNIT

ns

ns

ns

ns

ns

UNIT

ns

ns

ns

ns

ns

UNIT

ns

ns

ns

ns

ns

NOTES:

1.  tPNactual – tPMactual for any data input to output path compared to any other data input to output path where N and M are either LH or

HL. Skew times are valid only under same test conditions (temperature, VCC, loading, etc.).

1998 Aug 12

9

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