74LVC245ABQ,115 NXP Semiconductors, 74LVC245ABQ,115 Datasheet - Page 4
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74LVC245ABQ,115
Manufacturer Part Number
74LVC245ABQ,115
Description
IC TRANSCVR TRI-ST 8BIT 20QFN
Manufacturer
NXP Semiconductors
Series
74LVCr
Datasheet
1.74LVC245APW118.pdf
(17 pages)
Specifications of 74LVC245ABQ,115
Logic Type
Transceiver, Non-Inverting
Package / Case
20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
24mA, 24mA
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Logic Family
74LVC
Number Of Channels Per Chip
8
Input Level
LVTTL
Output Level
LVTTL
Output Type
3-State
High Level Output Current
- 24 mA
Low Level Output Current
24 mA
Propagation Delay Time
2.9 ns
Supply Voltage (max)
3.6 V
Supply Voltage (min)
1.2 V
Maximum Operating Temperature
+ 125 C
Function
Bus Transceiver
Input Bias Current (max)
40 uA
Maximum Power Dissipation
500 mW
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Polarity
Non-Inverting
Number Of Circuits
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-3012-2
935273595115
935273595115
NXP Semiconductors
6. Functional description
Table 3.
[1]
7. Limiting values
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
[1]
[2]
[3]
74LVC_LVCH245A_5
Product data sheet
Inputs
OE
L
L
H
Symbol
V
I
V
I
V
I
I
I
T
P
IK
OK
O
CC
GND
stg
CC
I
O
tot
H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high impedance OFF-state.
The minimum input voltage ratings may be exceeded if the input current ratings are observed.
The output voltage ratings may be exceeded if the output current ratings are observed.
For SO20 packages: above 70 C derate linearly with 8 mW/K.
For (T)SSOP20 packages: above 60 C derate linearly with 5.5 mW/K.
For DHVQFN20 and DHXQFN20U packages: above 60 C derate linearly with 4.5 mW/K.
Function selection
Limiting values
Parameter
supply voltage
input clamping current
input voltage
output clamping current
output voltage
output current
supply current
ground current
storage temperature
total power dissipation
DIR
L
H
X
[1]
Conditions
V
V
output HIGH or LOW
output 3-state
V
T
amb
I
O
O
Rev. 05 — 25 August 2009
< 0 V
> V
= 0 V to V
= 40 C to +125 C
CC
or V
CC
O
Inputs/outputs
An
An = Bn
inputs
Z
74LVC245A; 74LVCH245A
< 0 V
[1]
[2]
[2]
[3]
Min
-
-
-
-
0.5
50
0.5
0.5
0.5
100
65
Octal bus transceiver; 3-state
Bn
inputs
Bn = An
Z
Max
+6.5
-
+6.5
V
+6.5
100
-
+150
500
50
50
CC
+ 0.5
© NXP B.V. 2009. All rights reserved.
Unit
V
mA
V
mA
V
V
mA
mA
mA
mW
C
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