74ALVT16543_15 datasheet(8/15 Pages) PHILIPS

No de pièce	74ALVT16543

Description	2.5 V/3.3 V ALVT 16-bit registered transceiver (3-State)

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Fabricant	PHILIPS [NXP Semiconductors]

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Philips Semiconductors

Product data sheet

74ALVT16543

2.5 V/3.3 V 16-bit registered transceiver (3-State)

2004 Sep 14

8

AC CHARACTERISTICS (3.3 V

± 0.3 V RANGE)

GND = 0 V; tR = tF = 2.5 ns; CL = 50 pF; RL = 500 Ω; Tamb = –40 °C to +85 °C.

LIMITS

SYMBOL

PARAMETER

WAVEFORM

VCC = 3.3 V ± 0.3 V

UNIT

MIN

TYP1

MAX

tPLH

tPHL

Propagation delay

nAx to nBx or nBx to nAx

2

0.5

1.6

1.8

2.6

3.0

ns

tPLH

tPHL

Propagation delay

nLEBA to nAx, nLEAB to nBx

1

2

1.0

2.4

4.0

ns

tPZH

tPZL

Output enable time

nOEBA to nAx, nOEAB to nBx

4

5

1.0

2.3

1.8

4.0

3.1

ns

tPHZ

tPLZ

Output disable time

nOEBA to nAx, nOEAB to nBx

4

5

1.0

3.1

2.7

4.8

4.2

ns

tPZH

tPZL

Output enable time

nEBA to nAx, nEAB to nBx

4

5

1.0

2.5

1.9

4.2

3.1

ns

tPHZ

tPLZ

Output disable time

nEBA to nAx, nEAB to nBx

4

5

1.0

2.9

2.4

4.9

4.2

ns

NOTE:

1. All typical values are at VCC = 3.3 V and Tamb = 25 °C.

AC SETUP REQUIREMENTS (3.3 V

± 0.3 V RANGE)

GND = 0 V; tR = tF = 2.5 ns; CL = 50 pF; RL = 500 Ω; Tamb = –40 °C to +85 °C.

LIMITS

SYMBOL

PARAMETER

WAVEFORM

VCC = 3.3 V ± 0.3 V

UNIT

MIN

TYP

ts(H)

ts(L)

Setup time

nAx to nLEAB, nBx to nLEBA

3

0.5

0.7

0

–0.4

ns

th(H)

th(L)

Hold time

nAx to nLEAB, nBx to nLEBA

3

1.5

0.2

–0.3

ns

ts(H)

ts(L)

Setup time

nAx to nEAB, nBx to nEBA

3

0.5

1.1

–0.3

–0.6

ns

th(H)

th(L)

Hold time

nAx to nEAB, nBx to nEBA

3

1.2

2.0

0.6

0.1

ns

tW(L)

Latch enable pulse width, LOW

3

1.5

–

ns

Numéro de pièce similaire - 74ALVT16543_15

Fabricant	No de pièce	Fiches technique	Description
NXP Semiconductors	74ALVT16543DGG	100Kb / 14P	2.5V/3.3V ALVT 16-bit registered transceiver 3-State 1998 Feb 13
Nexperia B.V. All right...	74ALVT16543DGG	240Kb / 16P	2.5 V/3.3 V 16-bit registered transceiver (3-State) 2004 Sep 14
NXP Semiconductors	74ALVT16543DL	100Kb / 14P	2.5V/3.3V ALVT 16-bit registered transceiver 3-State 1998 Feb 13
Nexperia B.V. All right...	74ALVT16543DL	240Kb / 16P	2.5 V/3.3 V 16-bit registered transceiver (3-State) 2004 Sep 14

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Description similaire - 74ALVT16543_15

Fabricant	No de pièce	Fiches technique	Description
Nexperia B.V. All right...	74ALVT16543	240Kb / 16P	2.5 V/3.3 V 16-bit registered transceiver (3-State) 2004 Sep 14
Nexperia B.V. All right...	74LVT16543A	243Kb / 15P	3.3 V 16-bit registered transceiver; 3-state Rev. 4 - 1 April 2021
Texas Instruments	SN74LVTH16543-EP	304Kb / 12P	[Old version datasheet] 3.3-V ABT 16-BIT REGISTERED TRANSCEIVER 3-STATE OUTPUTS
NXP Semiconductors	74ALVT16543	100Kb / 14P	2.5V/3.3V ALVT 16-bit registered transceiver 3-State 1998 Feb 13
NXP Semiconductors	74ALVT16952	98Kb / 14P	2.5V/3.3V ALVT 16-bit registered transceiver 3-State 1998 Mar 19
Texas Instruments	SN74LVTH16952-EP	311Kb / 11P	[Old version datasheet] 3.3-V ABT 16-BIT REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
Texas Instruments	SN74LVTH182512-EP	311Kb / 11P	[Old version datasheet] 3.3-V ABT 16-BIT REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
NXP Semiconductors	74LVTN16245B	221Kb / 17P	3.3 V 16-bit transceiver; 3-state Rev. 5-5 April 2012
	74LVT_LVTH16245B	261Kb / 19P	3.3 V 16-bit transceiver; 3-state Rev. 10-1 March 2012
	74LVTN16245B	155Kb / 17P	3.3 V 16-bit transceiver; 3-state Rev. 02-23 March 2010

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