T5760NTGS Atmel, T5760NTGS Datasheet - Page 18

• Manufacturer Part Number: T5760NTGS
• Manufacturer: Atmel

Specifications of T5760NTGS

• Operating Temperature (min): -40C
• Operating Temperature (max): 105C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Not Compliant

Figure 9-1.
Figure 9-2.
18
T5760/T5761
DATA_CLK
Dem_out
Data_out (DATA)
Dem_out
Data_out (DATA)
DATA_CLK
Timing Diagram of the Data Clock
Data Clock Disappears Because of a Timing Error
It is recommended to use the function of the data clock only in conjunction with the bit check 3, 6
or 9. If the bit check is set to 0 or the receiver is set to receiving mode via the pin POLLING/_ON,
the data clock is available if the data clock control logic has detected the distance 2T (Start bit).
Note that for Bi-phase-coded signals, the data clock is issued at the end of the bit.
'1'
'1'
Receiving mode,
data clock control
logic active
Bit check ok
Bit-check mode
Timing error
'1'
'1'
'1'
'1'
T
ee
Preburst
'1'
T
'1'
ee
< T
Lim_min
T
'1'
'1'
2T
OR t
Start bit
Data
'0'
Lim_max
'0'
Receiving mode,
bit check active
< T
data clock control logic active
'1'
'1'
Lim_min_2T
Receiving mode,
'1'
'1'
or T
t
Delay
ee
Data
> T
'0'
'0'
Lim_max_2T
'1'
'1'
)
t
P_Data_Clk
'0'
'0'
4561C–RKE–05/05