UR7HCDMP Просмотр технического описания (PDF) - Semtech Corporation
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UR7HCDMP Datasheet PDF : 12 Pages
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USAR HulaCoderTM UR7HCDMP
Mature
mousecoderTM product
specifications
USAR Systems, Inc.
Electrical Specifications for UR7HCDMP
Absolute Maximum Ratings
Ratings
Supply Voltage
Input Voltage
Current Drain per Pin
(not including Vss or Vdd)
Operating Temperature
UR7HCDMP-xx
UR7HCDMP-Cxx
Storage Temperature Range
Ambient Temperature Under Bias
Symbol
Vdd
Vin
I
Ta
Tstg
Tbias
Value
0 to 7.5
Vss -0.6 to Vdd +0.6
20
T low to T high
0 to +70
-40 to +85
-65 to +150
-55 to +125
Unit
V
V
mA
°C
°C
°C
DC Electrical Characteristics, Temperature range=T low to T high unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Supply Voltage
3.0
5.0
6.0
Output Voltage
Voh
Vdd–0.1
Vol
0.1
Input High Voltage
Vih
0.7xVdd
Vdd
Input Low Voltage
Vil
Vss
0.2xVdd
Input Current
Iin
+/- 1
Internal Pull-up Current
Ipup
50
250
500
Supply Current Vdd=0
Idd
2.0
3.5
Vdc+/-10%, Vss=0
Unit
V
V
V
V
uA
uA
mA5.
Control Timing (Vdd=5.0 Vdc +/-10%, Vss=0 Vdc, Temperature range=T low to T high unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
Frequency of Operation
fosc
MHz
Crystal Option
4.0
External Clock Option
4.0
USAR Datasheet
DOC7-DMP-DS-102
11
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