ML2021C Просмотр технического описания (PDF) - Fairchild Semiconductor
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ML2021C Datasheet PDF : 11 Pages
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ML2021
PRODUCT SPECIFICATION
Electrical Characteristics (continued)
Unless otherwise specified TA = TMIN to TMAX, VCC = 5V ± 10%, VSS = -5V ± 10%, Data Word: BP = 1,
Other Bits = 0, CL = 100pF, RL = 600Ω, dBm measurements use 600Ω as reference load, VIN = -7dBm,
1kHz sinusoid CLK = 1.544 MHz ±300 Hz and digital time measured at 1.4 V
Symbol
Parameter
Notes
Conditions
Min Typ.3 Max. Units
ZIN
Input Impedance, VIN
VOS
Output Offset Voltage
VINR Input Voltage Range
VOSW Output Voltage Swing
Digital and DC
4
4 VIN = 0
4
4 RL = 600Ω
100
±2.0
±2.0
kΩ
±50 mV
V
V
VIL
Digital Input Low Voltage 4
VIH
Digital Input High Voltage 4
VOL
Digital Output Low
Voltage
4 IOL = 2mA
0.8
V
2.0
V
0.4
V
VOH
Digital Output High
Voltage
4 IOH = –1mA
4.0
V
ILCLK
ILPDN
IL
Input Current, CLK SEL
Input Current, PDN
Input Current, All Other
Inputs
4 VIN = 0
4 VIN = VCC
4 VIN = 0 to VCC
5
100 µA
-3
-100 µA
±10 µA
ICC
VCC Supply Current
ISS
VSS Supply Current
ICCP
VCC Supply Current,
Powerdown Mode
ISSP
VSS Supply Current,
Powerdown Mode
AC Characteristics
4 No output load, VIL = GND,
VIH = VCC, VIN = 0
4 No output load, VIL = GND,
VIH = VCC, VIN = 0
4 No output load, VIL = GND,
VIH = VCC
4 No output load, VIL = GND,
VIH = VCC
10
mA
-10 mA
1.2 mA
-1.2 mA
tDC
Clock Duty Cycle
5
tSCK SCK On/Off Period
4
tS
SID Data Setup Time
4
tH
SID Data Hold Time
4
tD
SOD Data Delay
4
tIPW
LATI Pulse Width
4
tOPW LATO Pulse Width
4
tIS, tOS LATI, LATO Setup Time 4
tIH, tOH LATI, LATO Hold Time
5
tPLD SOD Parallel Load Delay 4
40
60
%
250
ns
50
ns
50
ns
0
125 ns
50
ns
50
ns
50
ns
50
ns
0
125 ns
Notes
1. Absolute maximum ratings are limits beyond which the life of the integrated circuit may be impaired. All voltages unless
otherwise specified are measured with respect to ground.
2. 0°C to +70°C and –40°C to +85°C operating temperature range devices are 100% tested with temperature limits guaranteed
by 100% testing, sampling, or by correlation with worst-case test conditions.
3. Typicals are parametric norm at 25°C.
4. Parameter guaranteed and 100% production tested.
5. Parameter guaranteed. Parameters not 100% tested are not in outgoing quality level calculation.
4
REV. 1.1.1 3/19/01
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