74LVC8T245BQ,118 NXP Semiconductors, 74LVC8T245BQ,118 Datasheet - Page 13

• Manufacturer Part Number: 74LVC8T245BQ,118
• Description: TXRX 8BIT TRANSLATING DHVQFN24
• Manufacturer: NXP Semiconductors

Specifications of 74LVC8T245BQ,118

• Logic Family: 74LVC
• Number Of Channels Per Chip: 2
• Propagation Delay Time: 5.4 ns, 8.9 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.2 V
• Maximum Operating Temperature: + 125 C
• Package / Case: DHVQFN-24
• Maximum Power Dissipation: 500 mW
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-5279-2

NXP Semiconductors
11. Waveforms
Table 13.
[1]
[2]
74LVC_LVCH8T245
Product data sheet
Supply voltage
V
1.2 V to 1.6 V
1.65 V to 2.7 V
3.0 V to 5.5 V
Fig 5.
Fig 6.
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
The data input (An, Bn) to output (Bn, An) propagation delay times
Measurement points are given in
Enable and disable times
V
V
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
LOW-to-OFF
OFF-to-LOW
Input
V
0.5V
0.5V
0.5V
OE input
M
output
output
CCI
CCI
CCI
[1]
Bn, An output
An, Bn input
V
GND
GND
Table
V
Table
CCO
V
OH
OL
V
All information provided in this document is subject to legal disclaimers.
GND
V
I
V
OH
OL
V
13.
13.
I
Rev. 2 — 11 February 2011
V
enabled
outputs
M
Output
V
0.5V
0.5V
0.5V
t
PLZ
t
PHZ
M
V
M
CCO
CCO
CCO
74LVC8T245; 74LVCH8T245
V
M
[2]
t
V
PHL
X
V
Y
8-bit dual supply translating transceiver; 3-state
disabled
outputs
V
V
V
V
X
OL
OL
OL
t
PZL
t
PZH
t
001aai475
+ 0.1 V
+ 0.15 V
+ 0.3 V
PLH
V
M
V
M
001aai474
outputs
enabled
V
V
V
V
Y
OH
OH
OH
© NXP B.V. 2011. All rights reserved.
 0.1 V
 0.15 V
 0.3 V
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