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參數(shù)資料
| 型號(hào)： | OL2300NHN |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | Fractional-N PLL based transmitter |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQCC16 |
| 封裝： | 3 X 3 MM, 0.85 MM HEIGHT, LEAD FREE, PLASTIC, MO-220, SOT758-1, VQFN-16 |
| 文件頁數(shù)： | 28/46頁 |
| 文件大小： | 951K |
| 代理商： | OL2300NHN |
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OL2300
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 28 October 2010
28 of 46
NXP Semiconductors
OL2300
Fractional-N PLL based transmitter
6.7.10
Transmit data command
6.7.10.1
Transmit configuration
Some transmit-configuration bits must be sent via SPI before every transmit command. (A
to F, see
Figure 20 “Transmit data timing diagram”
).
Other configuration settings are stored in the registers and the state machine retains them
until these bits are altered.
6.7.11
Description of the configuration bits
6.7.11.1
Synchronization
Bit A = 1:
Synchronization of the data at the falling or at the rising edge of SCK with the
baud rate clock (CLK
ASC
) (also dependent of register setting).
Bit A = 0:
No synchronization of the transmit-data.
6.7.11.2
Power amplifier
The power amplifier is always turned on with the ninth nonsignificant edge of SCK.
Configuration bit B is used to turn off the power amplifier.
Bit B = 1:
The power amplifier is turned off after the falling edge of EN (synchronized with
baud rate, if enabled). Data is transmitted after the power amplifier is turned on. During
transmission EN must be kept 1 and the data at SDIO is transmitted transparently or
synchronized with the baud rate.
Bit B = 0:
Data transmission starts after the power amplifier is turned on. With the falling
edge of EN the actual data bit at SDIO is latched and a constant carrier will be transmitted
either in NRZ mode (bit C = 0) or with Manchester coding (bit C = 1) until the power
amplifier is turned off.
6.7.11.3
Data coding
Bit C = 1:
Data is XOR d (Manchester generation) with baud rate clock. If C=1 the value
of ‘A’ will be ignored and the data transmission will be done synchronized to the baud rate
clock.
Bit C = 0:
NRZ mode selected.
6.7.11.4
Modulation and power settings
Bit D = 1:
Modulation and amplitude/power settings of ACON1 are applied (according to
Figure 10
).
Bit D = 0:
Modulation and amplitude/power settings of ACON0 are applied (according to
Figure 10
).
6.7.11.5
Frequency settings
Bits E, F:
Selection of frequency configuration registers.
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| OL2300NHN/F,118 | 功能描述:鎖相環(huán) - PLL Fractional-N PLL Based Transmitter RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
| OL2311AHN/C0B,515 | 功能描述:射頻接收器 Single-chip sub 1GHz RF receiver RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel |
| OL2381AHN/C0B,515 | 功能描述:射頻收發(fā)器 Single Chip 1-GHz 射頻收發(fā)器 RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| OL2381AHN/C0B515 | 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: |
| OL2385AHN/00100Y | 功能描述:RF WIRELESS PLATFORM UHF 制造商:nxp usa inc. 系列:- 包裝:剪切帶（CT） 零件狀態(tài):在售 類型:TxRx + MCU 射頻系列/標(biāo)準(zhǔn):- 協(xié)議:- 調(diào)制:ASK，F(xiàn)SK 數(shù)據(jù)速率（最大值）:- 功率 - 輸出:14dBm 靈敏度:-124dBm 存儲(chǔ)容量:- 串行接口:SPI，UART GPIO:12 電壓 - 電源:1.9 V ~ 5.5 V 電流 - 接收:- 電流 - 傳輸:29mA 工作溫度:-40°C ~ 85°C 封裝/外殼:48-VFQFN 裸露焊盤 標(biāo)準(zhǔn)包裝:1 |
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