MC74AC157 Datasheet, PDF (3/10 Pages) ON Semiconductor – Quad 2-Input Multiplexer

PDIP−16
MC74AC157N
AWLYYWW
MC74AC157, MC74ACT157
MARKING DIAGRAMS
SOIC−16
TSSOP−16
AC157
AWLYWW
AC
157
ALYW
EIAJ−16
74AC157
ALYW
MC74ACT157N
AWLYYWW
ACT157
AWLYWW
ACT
157
ALYW
74ACT157
ALYW
A
= Assembly Location
WL, L = Wafer Lot
YY, Y = Year
WW, W = Work Week
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
V_CC
DC Supply Voltage (Referenced to GND)
−0.5 to +7.0
V
V_IN
DC Input Voltage (Referenced to GND)
−0.5 to V_CC +0.5
V
V_OUT
DC Output Voltage (Referenced to GND)
−0.5 to V_CC +0.5
V
I_IN
DC Input Current, per Pin
±20
mA
I_OUT
DC Output Sink/Source Current, per Pin
±50
mA
I_CC
DC V_CC or GND Current per Output Pin
±50
mA
T_stg
Storage Temperature
−65 to +150
°C
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min Typ Max
V_CC
Supply Voltage
′AC
′ACT
2.0 5.0 6.0
4.5 5.0 5.5
V_IN, V_OUT DC Input Voltage, Output Voltage (Ref. to GND)
Input Rise and Fall Time (Note 1)
t_r, t_f
′AC Devices except Schmitt Inputs
V_CC @ 3.0 V
V_CC @ 4.5 V
V_CC @ 5.5 V
0
−
V_CC
−
150
−
−
40
−
−
25
−
Input Rise and Fall Time (Note 2)
t_r, t_f
′ACT Devices except Schmitt Inputs
V_CC @ 4.5 V
V_CC @ 5.5 V
−
10
−
−
8.0
−
T_J
Junction Temperature (PDIP)
−
−
140
T_A
Operating Ambient Temperature Range
I_OH
Output Current − High
I_OL
Output Current − Low
−40 25
85
−
−
−24
−
−
24
1. V_IN from 30% to 70% V_CC; see individual Data Sheets for devices that differ from the typical input rise and fall times.
2. V_IN from 0.8 V to 2.0 V; see individual Data Sheets for devices that differ from the typical input rise and fall times.
Unit
V
V
ns/V
ns/V
°C
°C
mA
mA
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