74AVC4T245 NXP Semiconductors, 74AVC4T245 Datasheet - Page 14

• Manufacturer Part Number: 74AVC4T245
• Description: 4-bit dual supply translating transceiver
• Manufacturer: NXP Semiconductors

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NXP Semiconductors
11. Waveforms
Table 14.
[1]
[2]
74AVC4T245_1
Product data sheet
Supply voltage
V
0.8 V to 1.6 V
1.65 V to 2.7 V
3.0 V to 3.6 V
Fig 6.
Fig 7.
CC(A)
V
V
CCI
CCO
, V
is the supply voltage associated with the data input port.
CC(B)
is the supply voltage associated with the output port.
Measurement points are given in
V
The data input (nAn, nBn) to output (nBn, nAn) propagation delay times
Measurement points are given in
V
Enable and disable times
OL
OL
Measurement points
and V
and V
OH
OH
are typical output voltage levels that occur with the output load.
are typical output voltage levels that occur with the output load.
HIGH-to-OFF
OFF-to-HIGH
OFF-to-LOW
Input
V
0.5V
0.5V
0.5V
LOW-to-OFF
nOE input
M
output
output
CCI
CCI
CCI
[1]
nBn, nAn output
nAn, nBn input
V
GND
GND
Table
CCO
V
Table
V
OH
OL
V
I
GND
14.
14.
V
V
OH
OL
V
I
V
Rev. 01 — 20 July 2009
M
enabled
t
outputs
Output
V
0.5V
0.5V
0.5V
PLZ
t
PHZ
M
CCO
CCO
CCO
V
[2]
V
M
X
V
V
Y
M
t
PHL
4-bit dual supply translating transceiver; 3-state
disabled
outputs
V
V
V
V
X
OL
OL
OL
t
PZL
t
PZH
+ 0.1 V
+ 0.15 V
+ 0.3 V
001aak285
t
PLH
V
M
V
001aak286
M
outputs
enabled
74AVC4T245
V
V
V
V
Y
OH
OH
OH
© NXP B.V. 2009. All rights reserved.
0.1 V
0.15 V
0.3 V
14 of 25
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