74HC4052U Просмотр технического описания (PDF) - Philips Electronics
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74HC4052U Datasheet PDF : 15 Pages
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Philips Semiconductors
Dual 4-channel analog
multiplexer/demultiplexer
Product specification
74HC/HCT4052
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
Voltages are referenced to VEE = GND (ground = 0 V)
SYMBOL
VCC
±IIK
±ISK
±IS
±IEE
±ICC; ±IGND
Tstg
Ptot
PS
PARAMETER
DC supply voltage
DC digital input diode current
DC switch diode current
DC switch current
DC VEE current
DC VCC or GND current
storage temperature range
power dissipation per package
plastic DIL
plastic mini-pack (SO)
power dissipation per switch
MIN. MAX. UNIT
CONDITIONS
−0.5 +11.0 V
20 mA
20 mA
25 mA
20 mA
for VI < −0.5 V or VI > VCC +0.5 V
for VS < −0.5 V or VS > VCC +0.5 V
for −0.5 V < VS < VCC +0.5 V
50 mA
−65 +150 °C
for temperature range: −40 to +125 °C
74HC/HCT
750 mW above +70 °C: derate linearly with 12 mW/K
500 mW above +70 °C: derate linearly with 8 mW/K
100 mW
Note to ratings
1. To avoid drawing VCC current out of terminals nZ, when switch current flows in terminals nYn, the voltage drop across
the bidirectional switch must not exceed 0.4 V. If the switch current flows into terminals nZ, no VCC current will flow
out of terminals nYn. In this case there is no limit for the voltage drop across the switch, but the voltages at nYn and
nZ may not exceed VCC or VEE.
RECOMMENDED OPERATING CONDITIONS
SYMBOL PARAMETER
74HC
74HCT
UNIT
min. typ. max. min. typ. max.
CONDITIONS
VCC
VCC
VI
VS
Tamb
Tamb
tr, tf
DC supply voltage VCC−GND
DC supply voltage VCC−VEE
DC input voltage range
2.0 5.0
2.0 5.0
GND
DC switch voltage range
VEE
operating ambient temperature range −40
operating ambient temperature range −40
input rise and fall times
6.0
10.0 4.5 5.0
10.0 2.0 5.0
VCC
VCC
+85
GND
VEE
−40
+125 −40
1000
500
400
6.0
250
5.5 V
10.0 V
VCC V
VCC V
+85 °C
+125 °C
500 ns
see Fig.6 and Fig.7
see Fig.6 and Fig.7
see DC and AC
CHARACTERISTICS
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VCC = 10.0 V
December 1990
5
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