74ABT623D,602 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
74ABT623D,602 Datasheet PDF : 15 Pages
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NXP Semiconductors
74ABT623
Octal transceiver with dual enable; non-inverting; 3-state
VI
OEAB input
GND
output
LOW-to-OFF
OFF-to-LOW
3.5 V
VOL
output
HIGH-to-OFF
OFF-to-HIGH
VOH
GND
VM
tPLZ
tPZL
tPHZ
VX
VY
outputs
enabled
VM
tPZH
outputs
disabled
VM
outputs
enabled
001aak830
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Fig 7. Enable and disable times for OEAB input.
VI
OEBA input
GND
output
LOW-to-OFF
OFF-to-LOW
3.5 V
VOL
output
HIGH-to-OFF
OFF-to-HIGH
VOH
GND
VM
tPLZ
tPZL
tPHZ
VX
VY
outputs
enabled
VM
tPZH
outputs
disabled
VM
outputs
enabled
001aak831
Fig 8.
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Enable and disable times for OEBA input.
Table 8.
Input
VI
3.0 V
Measurement points
VM
1.5 V
Output
VX
VOL + 0.3 V
VY
VOH − 0.3 V
74ABT623_3
Product data sheet
Rev. 03 — 22 October 2009
© NXP B.V. 2009. All rights reserved.
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