74LVCH32245AEC datasheet(9/13 Pages) NXP

Nome de Peças	74LVCH32245AEC

Descrição Electrónicos	32-bit bus transceiver with direction pin; 5 V tolerant; 3-state

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9 / 13 page

74LVCH32245A_3

Product data sheet

Rev. 03 — 20 August 2007

9 of 13

NXP Semiconductors

74LVCH32245A

32-bit bus transceiver with direction pin; 5 V tolerant; 3-state

Test data is given in Table 8.

Deﬁnitions for test circuit:

RL = Load resistance.

CL = Load capacitance including jig and probe capacitance.

RT = Termination resistance should be equal to output impedance Zo of the pulse generator.

VEXT = External voltage for measuring switching times.

Fig 6.

Load circuitry for switching times

VM

tW

10 %

90 %

0 V

VI

negative

pulse

positive

pulse

0 V

VM

90 %

10 %

tf

tr

tf

001aae331

VEXT

VCC

VI

VO

DUT

CL

RT

RL

G

Table 8.

Test data

Supply voltage

Input

Load

VEXT

VI

tr, tf

CL

RL

tPLH, tPHL

tPLZ, tPZL

tPHZ, tPZH

1.2 V

VCC

≤ 2 ns

50 pF

500

Ω

open

2

× VCC

GND

2.7 V

≤ 2.5 ns

50 pF

500

Ω

open

2

× VCC

GND

3.0 V to 3.6 V

2.7 V

≤ 2.5 ns

50 pF

500

Ω

open

2

× VCC

GND

Nº de peça semelhante - 74LVCH32245AEC

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
NXP Semiconductors	74LVCH32245AEC	87Kb / 16P	32-bit bus transceiver with direction pin; 5 V tolerant; 3-state 1999 Sep 01

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Descrição semelhante - 74LVCH32245AEC

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
NXP Semiconductors	74LVC32245A	162Kb / 14P	32-bit bus transceiver with direction pin; 5 V tolerant; 3-state Rev. 3-16 December 2011
	74LVC32245A	88Kb / 12P	32-bit bus transceiver with direction pin; 5 V tolerant; 3-state Rev. 01-20 August 2007
	74LVC32245A	87Kb / 16P	32-bit bus transceiver with direction pin; 5 V tolerant; 3-state 1999 Sep 01
	74LVCH32245A	175Kb / 15P	32-bit bus transceiver with direction pin; 5 V tolerant; 3-state Rev. 5-15 December 2011
Nexperia B.V. All right...	74LVC32245A	984Kb / 14P	32-bit bus transceiver with direction pin; 5 V tolerant; 3-state Rev. 3 - 16 December 2011
Integrated Circuit Syst...	74LVC_LVCH16245A	107Kb / 19P	16-bit bus transceiver with direction pin; 5 V tolerant; 3-state
Nexperia B.V. All right...	74LVC16245A-Q100	248Kb / 14P	16-bit bus transceiver with direction pin; 5 V tolerant; 3-state
Nexperia B.V. All right...	74LVCH16245A	260Kb / 15P	16-bit bus transceiver with direction pin; 5 V tolerant; 3-state Rev. 14 - 24 September 2021
NXP Semiconductors	74LVC_LVCH16245A	283Kb / 20P	16-bit bus transceiver with direction pin; 5 V tolerant; 3-state Rev. 12-13 February 2012
NXP Semiconductors	74LVC16245A	122Kb / 19P	16-bit bus transceiver with direction pin; 5 V tolerant; 3-state Rev. 08-6 November 2008

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