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參數(shù)資料
| 型號(hào)： | ADF7011BRU |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | High Performance ISM Band ASK/FSK/GFSK Transmitter IC |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PDSO24 |
| 封裝： | MO-153AD, TSSOP-24 |
| 文件頁(yè)數(shù)： | 6/24頁(yè) |
| 文件大小： | 567K |
| 代理商： | ADF7011BRU |
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REV. 0
–6–
ADF7011
PIN FUNCTION DESCRIPTIONS (continued)
Pin No.
Mnemonic
Function
15
OSC1
Oscillator Pin. For use with crystal reference only. This is three-stated when an external reference oscilla-
tor is used.
Voltage Controlled Oscillator Ground.
Input to the RF Fractional-N Divider. This pin allows the user to connect an external VCO to the part.
Disabling the internal VCO activates this pin. If the internal VCO is used, this pin should be grounded.
Positive Supply for the Digital Circuitry. This must be between 2.3 V and 3.6 V. Decoupling capacitors
to the analog ground plane should be placed as close as possible to this pin.
Ground for Output Stage of Transmitter.
The modulated signal is available at this pin. Output power levels are from –16 dBm to +12 dBm. The
output should be impedance matched to the desired load using suitable components. See the RF Output
Stage section.
Ground Pin for the RF Analog Circuitry.
The tuning voltage on this pin determines the output frequency of the Voltage Controlled Oscillator
(VCO). The higher the tuning voltage, the higher the output frequency.
A 0.22
μ
F capacitor should be added to reduce noise on VCO bias lines. Tied to the C
REG
pin.
A 2.2
μ
F capacitor should be added at C
REG
, tied to GND, to reduce regulator noise and improve
stability. A reduced capacitor will improve regulator power-on time but may cause higher spurious
components.
16
17
VCO
GND
TEST
18
DV
DD
19
20
RF
GND
RF
OUT
21
22
A
GND
VCO
IN
23
24
C
VCO
C
REG
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADF7011BRU-REEL | 制造商:Rochester Electronics LLC 功能描述:ASK/FSK TRANSMITTER - Tape and Reel 制造商:Analog Devices 功能描述: |
| ADF7011BRU-REEL7 | 制造商:Rochester Electronics LLC 功能描述:ASK/FSK TRANSMITTER - Tape and Reel 制造商:Analog Devices 功能描述: |
| ADF7011BRUZ | 功能描述:IC XMITTER ASK/FSK/GFSK 24TSSOP RoHS:是 類別:RF/IF 和 RFID >> RF 發(fā)射器 系列:- 標(biāo)準(zhǔn)包裝:4,000 系列:- 頻率:310MHz ~ 440MHz 應(yīng)用:- 調(diào)制或協(xié)議:UHF，ASK 數(shù)據(jù)傳輸率 - 最大:20 kBaud 功率 - 輸出:1dBm ~ 5dBm 電流 - 傳輸:10mA 數(shù)據(jù)接口:PCB，表面貼裝 天線連接器:PCB，表面貼裝 存儲(chǔ)容量:- 特點(diǎn):- 電源電壓:2.2 V ~ 4 V 工作溫度:-40°C ~ 85°C 封裝/外殼:16-LSSOP（0.154"，3.90mm 寬） 包裝:帶卷 (TR) |
| ADF7011BRUZ-RL | 功能描述:IC XMITTER ASK/FSK/GFSK 24TSSOP RoHS:是 類別:RF/IF 和 RFID >> RF 發(fā)射器 系列:- 標(biāo)準(zhǔn)包裝:4,000 系列:- 頻率:310MHz ~ 440MHz 應(yīng)用:- 調(diào)制或協(xié)議:UHF，ASK 數(shù)據(jù)傳輸率 - 最大:20 kBaud 功率 - 輸出:1dBm ~ 5dBm 電流 - 傳輸:10mA 數(shù)據(jù)接口:PCB，表面貼裝 天線連接器:PCB，表面貼裝 存儲(chǔ)容量:- 特點(diǎn):- 電源電壓:2.2 V ~ 4 V 工作溫度:-40°C ~ 85°C 封裝/外殼:16-LSSOP（0.154"，3.90mm 寬） 包裝:帶卷 (TR) |
| ADF7011BRUZ-RL7 | 功能描述:IC XMITTER ASK/FSK/GFSK 24TSSOP RoHS:是 類別:RF/IF 和 RFID >> RF 發(fā)射器 系列:- 標(biāo)準(zhǔn)包裝:4,000 系列:- 頻率:310MHz ~ 440MHz 應(yīng)用:- 調(diào)制或協(xié)議:UHF，ASK 數(shù)據(jù)傳輸率 - 最大:20 kBaud 功率 - 輸出:1dBm ~ 5dBm 電流 - 傳輸:10mA 數(shù)據(jù)接口:PCB，表面貼裝 天線連接器:PCB，表面貼裝 存儲(chǔ)容量:- 特點(diǎn):- 電源電壓:2.2 V ~ 4 V 工作溫度:-40°C ~ 85°C 封裝/外殼:16-LSSOP（0.154"，3.90mm 寬） 包裝:帶卷 (TR) |
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