MT90866 View Datasheet(PDF) - Zarlink Semiconductor Inc
Part Name
Description
Manufacturer
MT90866
Zarlink Semiconductor Inc
MT90866 Datasheet PDF : 86 Pages
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MT90866
Data Sheet
AC Electrical Characteristics† - Local Frame Pulse and Clock Timing, ST_CKo = 16.384MHz
Characteristic
Sym.
Min. Typ.‡ Max. Units
1 Local Frame Boundary Offset1
tLFBOS
∆
17+∆
ns
2 ST_FPo0/1 Width
tFPw16
61-∆ 61 61+∆
ns
3 ST_FPo0/1 Output Delay from Falling edge tFODF16 30.5-∆/2
of ST_FPo0/1 to falling edge of ST_CKo0/1
30.5+∆/2 ns
4 ST_FPo Output Delay from Falling edge of
ST_CKo0/1 to rising edge of ST_FPo0/1
tFODR16
30.5-∆/2
30.5+∆/2 ns
5 ST_CKo0/1 Clock Period
tCP16
61-∆ 61 61+∆
ns
6 ST_CKo0/1 Clock Pulse Width High
tCh16
30.5-∆/2
30.5+∆/2 ns
7 ST_CKo0/1 Clock Pulse Width Low
tCL16
30.5-∆/2
30.5+∆/2 ns
8 ST_CKo0/1 Clock Rise/Fall Time
trC16o, tfC16o
14
ns
† Characteristics are over recommended operating conditions unless otherwise stated.
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
Note 1: No jitter presented on input reference clock.
Notes
CL=30pF
Backplane Frame Boundary
Local Output Frame Boundary
tLFBOS
tFPW16
ST_FPo0/1
tCL16
tCH16
tFODF16
tFODR16
tCP16
ST_CKo0/1
(16.384 MHz)
trC16o
tfC16o
Figure 35 - Local Clock Timing Diagram when ST_CKo frequency = 16.384 MHz
AC Electrical Characteristics†- C1M5o Output Clock Timing
Characteristic
Sym.
Min.
Typ.‡
Max.
1 C1M5o Period
tC1M5oP
648-∆ 648 648+∆
2 C1M5o High Time
tC1M5oH 324-∆/2 324 324+∆/2
3 C1M5o Low Time
tC1M5oL 324-∆/2 324 324+∆/2
4 C1M5o Rise Time
trC1M5o
10
5 C1M5o Fall Time
tfC1M5o
11
† Characteristics are over recommended operating conditions unless otherwise stated.
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
Units
ns
ns
ns
ns
ns
Notes
CL=30 pF
75
Zarlink Semiconductor Inc.
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