MT9076B Datasheet, PDF (165/172 Pages) Zarlink Semiconductor Inc – T1/E1/J1 3.3 V Single Chip Transceiver

MT9076B
Data Sheet
AC Electrical Characteristics - TXA/TXB (E1 or T1 mode)
Characteristic
Sym. Min. Typ.
1 Serial Output Delay
2 TxFP Output Delay
t_SOD
20
t_TFOD
20
Max.
Units
ns
ns
Test Conditions
150 pF
150 pF
TXA/TXB
RxMF/TxFP
(Tx8KEN= 1)
E1.5o/Exclk
(LIUEN = 1)
TXA/TXB
RxMF/TxFP
(Tx8KEN= 1)
E1.5o/Exclk
(LIUEN = 1)
Channel 23
Bit 0
Sbit
Channel 0
Channel 0
Bit 7
Bit 6
Figure 33 - TXA/TXB Functional Timing (T1 mode)
Channel 31
Bit 0
Channel 0
Bit 7
Channel 0
Bit 6
Channel 0
Bit 5
Figure 34 - TXA/TXB Functional Timing (E1 mode)
TxFP
(Output)
E1.5o
(Output)
TXA/TXB
(Output)
t_TFOD
t_SOD
t_TFOD
t_SOD
V_TT
V_TT
V_TT
Figure 35 - TXA/TXB Timing Diagram (T1 mode or E1 mode)
165
Zarlink Semiconductor Inc.