SP5658SKGMP2T View Datasheet(PDF) - Mitel Networks
Part Name
Description
Manufacturer
SP5658SKGMP2T Datasheet PDF : 14 Pages
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SP5658
CLOCK
ENABLE
DATA
16 PIN VARIANT
DATA
14 PIN VARIANT
MSB
2 27 2 26 2 25 2 24 2 23 2 22 2 21 2 20 2 19 2 18 2 17 2 16
2 0 LSB
P3 P2 P1 P0 TO OS CO R2 R1 R0 DE
FREQUENCY DATA
MSB 2 25 2 24 2 23 2 22 2 21 2 20 2 19 2 18 2 17 2 16
2 0 LSB
P1 P0 TO OS CO R2
tCE tES
R1 R0 DE
FREQUENCY DATA
tEH
MSB IS TRANSMITTED
FIRST
CLOCK
3V
0.7V
ENABLE
3V
0.7V
t ES =Enable set up time
t SU =Data set up time
t HD =Data hold time
t CE =Clock–to–enable time
t EH =Enable hold time
DATA
3V
0.7V
tSU
tHD
216 to 20
DE
R2 , R1 ,R0
P3, P2, P1, P0
CO
OS
T0
t : Programmable divider ratio control bits
: -: 2 Prescaler (Enable = 1, Disable = 0)
t : Reference divider ratio control bits (see Table1)
t : Port control bits
t : Charge Pump current select (see Table 3)
t : Drive output disable switch
t : Test mode enable (see Table 2)
Fig. 3 Data format and timing
R2
0
0
0
0
1
1
1
1
6
R1
R0
RATIO
Comparison Frequency with a 4MHz
external reference.
0
0
2
0
1
4
1
0
8
1
1
16
0
0
32
0
1
64
1
0
128
1
1
256
2MHz
1MHz
500kHz
250kHz
125kHz
62.5kHz
31.25kHz
15.625kHz
Table 1 Reference division ratios
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