DS1202 Просмотр технического описания (PDF) - Dallas Semiconductor -> Maxim Integrated
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DS1202 Datasheet PDF : 11 Pages
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DS1202, DS1202S
AC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
Data to CLK Setup
CLK to Data Hold
CLK to Data Delay
CLK Low Time
CLK High Time
CLK Frequency
CLK Rise and Fall
RST to CLK Setup
CLK to RST Hold
RST Inactive Time
RST to I/O High Z
*Unless otherwise noted.
tDC
tCDH
tCDD
tCL
tCH
fCLK
tR, tF
tCC
tCCH
tCWH
tCDZ
VCC=2V
VCC=5V
VCC=2V
VCC=5V
VCC=2V
VCC=5V
VCC=2V
VCC=5V
VCC=2V
VCC=5V
VCC=2V
VCC=5V
VCC=2V
VCC=5V
VCC=2V
VCC=5V
VCC=2V
VCC=5V
VCC=2V
VCC=5V
VCC=2V
VCC=5V
MIN
200
50
280
70
1000
250
1000
250
DC
4
1
1000
250
4
1
(0°C to 70°C; VCC = 2.0 to 5.5V*)
TYP MAX UNITS NOTES
ns
7
ns
7
800
ns
7, 8, 9
200
ns
7
0.5
2.0
2000
500
ns
MHz
ns
µs
7, 12
7, 12
7
ns
7
µs
7
280
ns
7
70
032697 7/11
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