74ABT646ADB,112 NXP Semiconductors, 74ABT646ADB,112 Datasheet - Page 10

IC TRANSCVR 8BIT N-INV 24SSOP

74ABT646ADB,112

Manufacturer Part Number
74ABT646ADB,112
Description
IC TRANSCVR 8BIT N-INV 24SSOP
Manufacturer
NXP Semiconductors
Series
74ABTr
Datasheet

Specifications of 74ABT646ADB,112

Logic Type
Registered Transceiver, Non-Inverting
Package / Case
24-SSOP
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
32mA, 64mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Logic Family
ABT
Number Of Channels Per Chip
8
Input Level
TTL
Output Level
TTL
Output Type
3-State
High Level Output Current
- 32 mA
Low Level Output Current
64 mA
Propagation Delay Time
5.2 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Temperature
+ 85 C
Function
Bus Transceiver / Register
Input Bias Current (max)
30000 uA
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Polarity
Non-Inverting
Number Of Circuits
1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
74ABT646ADB
74ABT646ADB
935192640112
NXP Semiconductors
11. Waveforms
74ABT646A_3
Product data sheet
Fig 6.
Fig 7.
Fig 8.
V
V
Propagation delay clock input to output and clock pulse width, maximum clock frequency
V
V
Propagation delay, SAB to Bn or SBA to An, An to Bn or Bn to An
V
V
3-state output enable time to HIGH-level and output disable time from HIGH-level
M
OL
M
OL
M
OL
= 1.5 V
= 1.5 V
= 1.5 V
and V
and V
and V
OH
OH
OH
are typical voltage output levels that occur with the output load.
are typical voltage output levels that occur with the output load.
are typical voltage output levels that occur with the output load.
An or Bn
OE, DIR
SBA or SAB,
An or Bn
An or Bn
CPBA or
An or Bn
CPAB
GND
GND
V
OH
V
GND
All information provided in this document is subject to legal disclaimers.
I
V
V
OH
GND
OL
V
V
V
OH
I
OL
V
I
Rev. 03 — 15 March 2010
V
V
M
t
t
M
PHL
PZH
t
V
WH
M
t
PLH
1 / f
V
M
max
V
V
M
M
t
V
V
WL
M
M
V
M
t
V
PHZ
t
PLH
M
t
PHL
Octal bus transceiver/register; 3-state
V
001aae839
V
M
M
V
001aae895
OH
001aae896
0.3 V
74ABT646A
© NXP B.V. 2010. All rights reserved.
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