74F543 Datasheet, PDF (5/15 Pages) NXP Semiconductors – Octal registered transceiver, non-inverting 3-State

NXP Semiconductors
74F543
Octal latched transceiver with dual enable; 3-state
7. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
V_CC
supply voltage
V_I
input voltage
V_O
output voltage
I_IK
input clamping current
I_O
output current
output in HIGH-state
V_I < 0 V
output in LOW-state
pins A0 to A7
pins B0 to B7
T_amb
T_stg
ambient temperature
storage temperature
in free air
Min
−0.5
[1] _−0.5
[1] _−0.5
−30
Max
+7.0
+7.0
+5.5
+5
Unit
V
V
V
mA
-
-
[2] ₀
−65
48
mA
128
mA
70
°C
+150 °C
[1] The input and output voltage ratings may be exceeded if the input and output 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. The maximum junction temperature of this integrated circuit should not exceed 150 °C.
8. Recommended operating conditions
Table 5.
Symbol
V_CC
V_IH
V_IL
I_IK
I_OH
I_OL
Recommended operating conditions
Parameter
Conditions
supply voltage
HIGH-level input voltage
LOW-level input voltage
input clamping current
HIGH-level output current
pins A0 to A7
pins B0 to B7
LOW-level output current
pins A0 to A7
pins B0 to B7
Min
Typ
Max
Unit
4.5
5.0
5.5
V
2.0
-
-
V
-
-
0.8
V
-
-
−18
mA
−3
-
-
mA
−15
-
-
mA
-
-
24
mA
-
-
64
mA
74F543_4
Product data sheet
Rev. 04 — 26 January 2010
© NXP B.V. 2010. All rights reserved.
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