74HC4051 Datasheet, PDF (5/16 Pages) NXP Semiconductors – 8-channel analog multiplexer/demultiplexer

Philips Semiconductors
8-channel analog multiplexer/demultiplexer
Product specification
74HC/HCT4051
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
Voltages are referenced to V_EE = GND (ground = 0 V)
SYMBOL
PARAMETER
MIN. MAX. UNIT
CONDITIONS
V_CC
±I_IK
±I_SK
±I_S
±I_EE
±I_CC; ±I_GND
T_stg
P_tot
DC supply voltage
−0.5
DC digital input diode current
DC switch diode current
DC switch current
DC V_EE current
DC V_CC or GND current
storage temperature range −65
power dissipation per package
+11.0 V
20 mA
20 mA
25 mA
20 mA
50 mA
+150 °C
for V_I < −0.5 V or V_I > V_CC + 0.5 V
for V_S < −0.5 V or V_S > V_CC + 0.5 V
for −0.5 V < V_S < V_CC + 0.5 V
for temperature range: −40 to +125 °C
74HC/HCT
plastic DIL
plastic mini-pack (SO)
750 mW above +70 °C: derate linearly with 12 mW/K
500 mW above +70 °C: derate linearly with 8 mW/K
P_S
power dissipation per switch
100 mW
Note to ratings
1. To avoid drawing V_CC current out of terminal Z, when switch current flows in terminals Y_n, the voltage drop across
the bidirectional switch must not exceed 0.4 V. If the switch current flows into terminal Z, no V_CC current will flow out
of terminals Y_n. In this case there is no limit for the voltage drop across the switch, but the voltages at Y_n and Z may
not exceed V_CC or V_EE.
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
V_CC
V_CC
V_I
V_S
T_amb
T_amb
t_r, t_f
DC supply voltage V_CC − GND
DC supply voltage V_CC − V_EE
DC input voltage range
DC switch voltage range
operating ambient temperature
range
operating ambient temperature
range
input rise and fall times
74HC
74HCT
UNIT
min. typ. max. min. typ. max.
CONDITIONS
2.0 5.0 10.0 4.5 5.0 5.5 V see Figs 6 and 7
2.0 5.0 10.0 2.0 5.0 10.0 V see Figs 6 and 7
GND
V_EE
−40
−40
V_CC GND
V_CC V_EE
+85 −40
+125 −40
V_CC V
V_CC V
+85 °C
+125 °C
see DC and AC
CHARACTERISTICS
1000
6.0
500
400
250
6.0 500 ns
V_CC = 2.0 V
V_CC = 4.5 V
V_CC = 6.0 V
V_CC = 10.0 V
December 1990
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