參數(shù)資料
型號： TH7121
廠商： Electronic Theatre Controls, Inc.
英文描述： 300 to 930MHz FSK/FM/ASK Transceiver
中文描述： 300至930MHz FSK信號/調(diào)頻/調(diào)幅器
文件頁數(shù)： 15/28頁
文件大?。?/td> 710K
代理商： TH7121
TH7121
300 to 930MHz
FSK/FM/ASK Transceiver
3901007121
Rev. 001
Page 15 of 28
Data Sheet
Jan. 2002
D-word
Symbol
Bits
No.
Description
Software button
NT16:NT0
NT16:NT0
[16:0]
17
Feedback divider ratio in TX mode
ER_TM1:ER_TM0 [18:17]
2
Select maximum enabled PFD output error for lock detecting
(in reference frequency clocks):
‘00’
‘10’
‘11’
16 clocks
Select minimum number of PFD reference frequency clocks
before lock detecting:
‘00’
‘01’
‘10’
‘11’
256 clocks
Select mode of modulation control:
ER_TM1:ER_TM0
2 clocks
4 clocks
8 clocks
LD_TM1:LD_TM0
[20:19]
2
LD_TM1:LD_TM0
4 clocks
16 clocks
64 clocks
MODUL_CTR
[21]
1
MODCTRL
‘0’
‘1’
external modulation control
internal modulation control
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相關代理商/技術(shù)參數(shù)
參數(shù)描述
TH7122 制造商:MELEXIS 制造商全稱:Melexis Microelectronic Systems 功能描述:27 to 930MHz FSK/FM/ASK Transceiver
TH71221 制造商:MELEXIS 制造商全稱:Melexis Microelectronic Systems 功能描述:27 to 930MHz FSK/FM/ASK Transceiver
TH71221ELQ 制造商:MELEXIS 功能描述:TRX FSK/FM/ASK 27-930MHZ 32QFN 制造商:Melexis Semiconductors 功能描述:TRX, FSK/FM/ASK, 27-930MHZ, 32QFN 制造商:MELEXIS 功能描述:TRX, FSK/FM/ASK, 27-930MHZ, 32QFN; Frequency Min:300MHz; Frequency Max:930MHz; Modulation Type:AM, FM, FSK; Sensitivity dBm:-107dBm; Data Rate:115Kbps; Supply Voltage Min:2.2V; Supply Voltage Max:5.5V; RF IC Case Style:QFN; No. of ;RoHS Compliant: Yes
TH71221ELQ-BAA-000-RE 制造商:Melexis Semiconductors 功能描述:IC TXRX FSK/FM/ASK 32QFN 制造商:Melexis Semiconductors 功能描述:TH71221 Series 300 to 930 MHz 115 kbps SMT FSK/AM/ASK Transceiver - QFN-32
TH71221ELQ-BAA-000-TU 制造商:Melexis Semiconductors 功能描述:TH71221 Series 300 to 930 MHz 115 kbps SMT FSK/AM/ASK Transceiver - QFN-32
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