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74LVT16646ADL,512 Datasheet PDF : 21 Pages
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Philips Semiconductors
74LVT16646A
3.3 V 16-bit bus transceiver; 3-state
8. Limiting values
Table 5:
Symbol
VCC
VI
VO
Limiting values
Parameter
supply voltage
input voltage
output voltage
IIK
input diode current
IOK
output diode current
IO
output source current
Tstg
storage temperature
Tj
junction temperature
Conditions
output in off-state or
HIGH state
VI < 0 V
VO < 0 V
output in LOW state
output in HIGH state
Min
−0.5
[1] −0.5
[1] −0.5
Max
+4.6
+7.0
+7.0
−50
−50
-
−64
−65
[2] -
-
-
128
-
+150
150
Unit
V
V
V
mA
mA
mA
mA
°C
°C
[1] The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings
are observed.
[2] The performance capability of a high-performance integrated circuit in conjunction with its thermal
environment can create junction temperatures which are detrimental to reliability.
9. Recommended operating conditions
Table 6:
Symbol
VCC
VI
VIH
VIL
IOH
IOL
∆t/∆V
Tamb
Recommended operating conditions
Parameter
Conditions
supply voltage
input voltage
HIGH-level input voltage
LOW-level input voltage
HIGH-level output current
LOW-level output current none
duty cycle ≤ 50 %;
f ≥ 1 kHz
input transition rise or fall outputs enabled
rate
ambient temperature
Min Typ Max Unit
2.7 -
3.6 V
0
-
5.5 V
2.0 -
-
V
-
-
0.8 V
-
-
−32 mA
-
-
32 mA
-
-
64 mA
-
-
10 ns/V
−40 -
+85 °C
9397 750 14326
Product data sheet
Rev. 03 — 12 January 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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