TQ9501MC Просмотр технического описания (PDF) - TriQuint Semiconductor
Номер в каталоге
Компоненты Описание
производитель
TQ9501MC Datasheet PDF : 16 Pages
| |||
TQ9501/TQ9502
Table 12. AC Specifications—TQ9502 Receiver
Parameters with dual values refer to 531Mbaud/1063Mbaud operation respectively.
Parameter
T21
T22
T231
T24
T25
T261
T271
T281
T29
T30
T31
T32
Description
REFCLK pulse width LOW
REFCLK pulse width HIGH
REFCLK period
32.0
Setup Time RXD 0..9 & SYNC CLKPOL=0
CLKPOL=1
Hold Time RXD 0..9 & SYNC
CLKPOL=0
CLKPOL=1
RXCLK period
RXCLK pulse width HIGH
RXCLK pulse width LOW
RX, RY, RLX, RLY rise time
RX, RY, RLX, RLY fall time
RX ~ RY, RLX ~ RLY skew
RX, RY, RLX, RLY peak-to-peak input jitter
Min.
10.0
10.0
4.0/2.0
12.0/6.0
8.0/4.0
0
16.0/8.0
6.0/4.0
6.0/4.0
Typ.
Max.
40.0
ns
20.0/10.0
0.4 baud time
0.4 baud time
0.3 baud time
0.7 baud time
Notes:
1. REFCLK Tolerance = (20/baud rate) ±0.01%, for baud rate of 500Mbaud to 625Mbaud and (40/baud rate) ± 0.01%,
for baud rate of 1 Gbaud to 1.25 Gbaud.
2. baud time = 1/baud Rate
3. The jitter numbers are for a BER of 10–12.
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Table 13. Synchronization Times
Description
Power Up or application of REFCLK to receiver synchronization
Application of valid data to receiver synchronization
Receiver resynchronization after phase shift on data
Min.
Figure 10. Bus Timing – TQ9502 Receiver
REFCLK
RXD0..9
SYNC
RXCLK
T21
T22
T23
T24
T26
T27
T28
Typ.
Max.
Units
1
200
2500
ms
µs
bit time
T25
12
For additional information and latest specifications, see our website: www.triquint.com
Share Link: 