74ALVT16601_3

© Koninklijke Philips Electronics N.V. 2005. All rights reserved.

Product data sheet

Rev. 03 — 5 July 2005

14 of 20

Philips Semiconductors

74ALVT16601

18-bit universal bus transceiver; 3-state

Measurement points are given in Table 9.

The shaded areas indicate when the input is permitted to change for predictable output

performance.

Fig 8.

Data set-up and hold times

Measurement points are given in Table 9.

VOH is typical voltage output drop that occur with the output load.

Fig 9.

3-state output enable time to HIGH-level and output disable time from HIGH-level

Measurement points are given in Table 9.

VOL is typical voltage output drop that occur with the output load.

Fig 10. 3-state output enable time to LOW-level and output disable time from LOW-level

001aad255

VM

VM

VM

VM

VI

VI

VM

VM

tsu(H)

th(H)

tsu(L)

th(L)

0 V

0 V

input An, Bn,

CEAB, CEBA

input

LEAB or LEBA,

CPAB or CPBA

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input OEBA

or OEAB

output

An or Bn

VM

VY

VM

tPHZ

tPZH

VM

VOH

VI

0 V

0 V

001aad311

input OEBA

or OEAB

output

An or Bn

VM

VM

VX

tPLZ

tPZL

VM

0 V

VOL

VI

3.0 V or VCC