MU9C8148 Ver la hoja de datos (PDF) - MUSIC Semiconductors
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MU9C8148 Datasheet PDF : 24 Pages
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MU9C8148
ABSOLUTE MAXIMUM RATINGS
Supply Voltage
Voltage on all Other Pins
Temperature Under Bias
Storage Temperature
DC Output Current
-0.5 to 7.0 Volts
-0.5 to VCC+0.5 Volts (-2.0 Volts for 10
ns, measured at the 50% point)
-40°C to +80°C
-55°C to +125°C
20 mA (per Output, one at a time, one
second duration)
Stresses exceeding those listed under Absolute
Maximum Ratings may induce failure. Exposure to
absolute maximum ratings for extended periods may
reduce reliability. Functionality at or above these
conditions is not implied.
All voltages are referenced to GND.
OPERATING CONDITIONS
(voltages referenced to GND at the device pin)
Symbol
VCC
VIH
VIL
TA
Parameter
Operating Supply Voltage
Input Voltage Logic "1" (HIGH)
Input Voltage Logic "0" (LOW)
Ambient Operating Temperature
Min
4.75
2.2
-0.5
0
Typical
5.0
Max
5.25
VCC+0.5
0.8
70
Units
Volts
Volts
Volts
°C
Notes
-1.0 Volts for 10 ns measured
at 50% amplitude, Fig. 5
Still Air
ELECTRICAL CHARACTERISTICS
Symbol
ICC
VOH
VOL
IOH
IIZ
IOZ
Parameter
Average Power Supply Current
Output Voltage Logic "1" (HIGH)
Output Voltage Logic "0" (LOW)
Output Open-drain Off Current
Input Leakage Current
Output Leakage Current
Min Typical Max Units Notes
150 mA
2.4
Volts IOH = -2.0 mA (Excl. open-drain outputs)
0.4 Volts IOL = 8.0 mA
5
µA VOH ≤ VCC
-5
5
µA VSS ≤ VIN ≤ VCC
-5
5
µA VSS ≤ VOUT ≤ VCC;
DQn = High Impedance
CAPACITANCE
Symbol
CIN
COUT
Parameter
Input Capacitance
Output Capacitance
Min
Typ
Max Units Notes
10
pF f = 1 M H z , VIN = 0 V o l t s
10
pF f = 1 M H z , VOUT = 0 V o l t s
AC TEST CONDITIONS
Input Signal Transitions
Input Signal Rise and Fall Times
Input Timing Reference Level
Output Timing Reference Level
Open-Drain Reference Level
TTL Switching Test Load
Three-state Test Load
Open-Drain Test Load
0.0 to 3.0 volts
≤3 ns
1.5 volts
1.5 volts
1.5 volts
Figure 2
Figure 3
Figure 4
Rev. 5.5 Draft web
16
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