參數(shù)資料
型號： T5743P3-TG
廠商： ATMEL CORP
元件分類： 通信及網(wǎng)絡(luò)
英文描述： UHF ASK/FSK Receiver
中文描述： SPECIALTY TELECOM CIRCUIT, PDSO20
封裝： SO-20
文件頁數(shù)： 19/41頁
文件大小： 681K
代理商： T5743P3-TG
19
T5743
4569A–RKE–12/02
The data clock is available, after the data clock control logic has detected the distance
2T (Start bit) and is issued with the delay t
Delay
after the edge on Pin DATA (see figure
22).
If the data clock control logic detects a timing or logical error (Manchester code viola-
tion), like illustrated in Figure 23 and Figure 24, it stops the output of the data clock. The
receiver remains in receiving mode and starts with the bit check. If the bit check was
successful and the start bit has been detected, the data clock control logic starts again
with the generation of the data clock (see Figure 25).
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.
Figure 22.
Timing Diagram of the Data Clock
Figure 23.
Data Clock Disappears Because of a Timing Error
Dem_out
Data_out (DATA)
DATA_CLK
'1'
'1'
'1'
'1'
'1'
'0'
'1'
'1'
'0'
'1'
'0'
Bit check ok
Preburst
Data
t
Delay
t
P_Data_Clk
T
2T
Receiving mode,
data clock control logic active
Bit-check mode
Start bit
Dem_out
Data_out (DATA)
DATA_CLK
'1'
'1'
'1'
'1'
'1'
'0'
'1'
'1'
'0'
'1'
'0'
Timing error
Data
(
T
ee
< T
Lim_min
OR T
Lim_max
<
T
ee
< T
Lim_min_2T
OR
T
ee
> T
Lim_max_2T
)
T
ee
Receiving mode,
bit check active
Receiving mode,
data clock control
logic active
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
T5743P3-TGQ 功能描述:IC RCVR ASK/FSK 300MHZ 20-SOIC RoHS:否 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 09/Jan/2012 標(biāo)準(zhǔn)包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數(shù)據(jù)傳輸率 - 最大:- 調(diào)制或協(xié)議:- 應(yīng)用:* 電流 - 接收:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點:- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤
T5743P3-TGS 功能描述:IC RCVR ASK/FSK 300MHZ 20-SOIC RoHS:否 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 09/Jan/2012 標(biāo)準(zhǔn)包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數(shù)據(jù)傳輸率 - 最大:- 調(diào)制或協(xié)議:- 應(yīng)用:* 電流 - 接收:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點:- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤
T5743P6-TG 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:UHF ASK/FSK Receiver
T5743P6-TGQ 功能描述:IC RCVR ASK/FSK 600MHZ 20-SOIC RoHS:否 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 09/Jan/2012 標(biāo)準(zhǔn)包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數(shù)據(jù)傳輸率 - 最大:- 調(diào)制或協(xié)議:- 應(yīng)用:* 電流 - 接收:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點:- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤
T5743P6-TGS 功能描述:IC RCVR300-450MHZ ASK/FSK 20SOIC RoHS:否 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 09/Jan/2012 標(biāo)準(zhǔn)包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數(shù)據(jù)傳輸率 - 最大:- 調(diào)制或協(xié)議:- 應(yīng)用:* 電流 - 接收:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點:- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤
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