5962F9563801VYA 데이터 시트보기 (PDF) - Aeroflex Corporation
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5962F9563801VYA Datasheet PDF : 19 Pages
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7.0 SERIAL PORT TIMING CHARACTERISTICS
(VDD = 5.0V ±10%; -55°C < TC < +125°C)
SYMBOL
PARAMETER
tXLXL1
Serial Port Clock Period
tQVXH
Output Data Setup to Clock Rising Edge
tXHQX
Output Data Hold after Clock Rising Edge
tXHDX1
Input Data Hold after Clock Rising Edge
tXHDV
Clock Rising Edge to Input Data Valid
Note:
1. Guaranteed, but not tested.
MINIMUM
12 tCLCL-10
10 tCLCL-133
2 tCLCL-70
0
MAXIMUM
12 tCLCL+10
10 tCLCL-133
UNIT
ns
ns
ns
ns
ns
ALE
CLOCK
OUTPUT DATA
(WRITE TO SBUF)
INPUT DATA
(CLEAR RI)
0
1
2
3
4
5
TXLXL
TQVXH
TXHQX
0
TXHDV
VALID
1
VALID
2
TXHDX
VALID
3
VALID
4
VALID
Figure 9. Serial Port Timing Waveforms
6
5
VALID
7
6
VALID
8
7
SET TI
VALID
SET RI
8.0 EXTERNAL CLOCK DRIVE TIMING CHARACTERISTICS
SYMBOL
PARAMETER
1/tCLCL
Oscillator Frequency
tCHCX
High Time
tCLCX
Low Time
tCLCH
Rise Time
tCHCL
Fall Time
Note:
1. Guaranteed, but not tested.
MINIMUM
16
16
MAXIMUM
20
20
20
UNIT
MHz
ns
ns
ns
ns
VDD - 0.5
0.45 V
0.7 VDD
0.2 VDD - 0.1
tCHCX
tCHCX
tCHCL
tCLCH
tCLCL
Figure 10. External Clock Drive Timing Waveforms
12
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