74lvc2t45 NXP Semiconductors, 74lvc2t45 Datasheet - Page 5

• Manufacturer Part Number: 74lvc2t45
• Description: Dual Supply Translating Transceiver; 3-state
• Manufacturer: NXP Semiconductors

NXP Semiconductors
8. Limiting values
Table 5.
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
[1]
[2]
[3]
[4]
9. Recommended operating conditions
Table 6.
[1]
[2]
74LVC_LVCH2T45_2
Product data sheet
Symbol
V
V
I
V
I
V
I
I
I
T
P
Symbol
V
V
V
V
T
IK
OK
O
CC
GND
stg
amb
t/ V
CC(A)
CC(B)
I
O
tot
CC(A)
CC(B)
I
O
The minimum input voltage ratings and output voltage ratings may be exceeded if the input and output current ratings are observed.
V
V
For VSSOP8 packages: above 110 C the value of P
For XSON8, XSON8U and XQFN8U packages: above 45 C the value of P
V
V
CCO
CCO
CCO
CCI
is the supply voltage associated with the input port.
is the supply voltage associated with the output port.
+ 0.5 V should not exceed 6.5 V.
is the supply voltage associated with the output port.
Limiting values
Recommended operating conditions
Parameter
supply voltage A
supply voltage B
input clamping current
input voltage
output clamping current
output voltage
output current
supply current
ground current
storage temperature
total power dissipation
Parameter
supply voltage A
supply voltage B
input voltage
output voltage
ambient temperature
input transition rise and fall rate
Conditions
V
V
Active mode
Suspend or 3-state mode
V
I
T
CC(A)
amb
I
O
O
< 0 V
< 0 V
= 0 V to V
Conditions
Active mode
Suspend or 3-state mode
V
Rev. 02 — 5 February 2009
= 40 C to +125 C
CCI
or I
tot
= 1.2 V to 5.5 V
derates linearly with 8.0 mW/K.
CC(B)
CCO
74LVC2T45; 74LVCH2T45
tot
Dual supply translating transceiver; 3-state
derates linearly with 2.4 mW/K.
[1][2][3]
[1]
[1]
[2]
[4]
[1]
[2]
Min
-
-
-
0.5
0.5
50
0.5
50
0.5
0.5
100
65
Min
1.2
1.2
0
0
0
-
40
Max
+6.5
+6.5
-
+6.5
-
V
+6.5
100
-
+150
250
Max
5.5
5.5
5.5
V
5.5
+125
5
50
CCO
CCO
© NXP B.V. 2009. All rights reserved.
+ 0.5
Unit
V
V
mA
V
mA
V
V
mA
mA
mA
mW
Unit
V
V
V
V
V
ns/V
C
C
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