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ADF7021-NBCPZ1中文资料PDF规格书
ADF7021-NBCPZ1规格书详情
GENERAL DESCRIPTION
The ADF7021-N is a high performance, low power, narrow band transceiver based on the ADF7021. The ADF7021-N has IF filter bandwidths of 9 kHz, 13.5 kHz, and 18.5 kHz, making it ideally suited to worldwide narrowband standards and particularly those that stipulate 12.5 kHz channel separation.
It is designed to operate in the narrow-band, license-free ISM bands and in the licensed bands with frequency ranges of 80 MHz to 650 MHz and 842 MHz to 916 MHz. The part has both Gaussian and raised cosine transmit data filtering options to improve spectral efficiency for narrow-band applications. It is suitable for circuit applications targeted at the Japanese ARIB STD-T67, the European ETSI EN 300 220, the Korean short range device regulations, the Chinese short range device regulations, and the North American FCC Part 15, Part 90, and Part 95 regulatory standards. A complete transceiver can be built using a small number of external discrete components, making the ADF7021-N very suitable for price-sensitive and area-sensitive applications.
FEATURES
Low power, narrow-band transceiver
Frequency bands using dual VCO
80 MHz to 650 MHz
842 MHz to 916 MHz
Programmable IF filter bandwidths of
9 kHz, 13.5 kHz, and 18.5 kHz
Modulation schemes: 2FSK, 3FSK, 4FSK, MSK
Spectral shaping: Gaussian and raised cosine filtering
Data rates supported: 0.05 kbps to 24 kbps
2.3 V to 3.6 V power supply
Programmable output power
−16 dBm to +13 dBm in 63 steps
Automatic power amplifier (PA) ramp control
Receiver sensitivity
−130 dBm at 100 bps, 2FSK
−122 dBm at 1 kbps, 2FSK
Patent pending, on-chip image rejection calibration
On-chip VCO and fractional-N PLL
On-chip, 7-bit ADC and temperature sensor
Fully automatic frequency control loop (AFC)
Digital received signal strength indication (RSSI)
Integrated Tx/Rx switch
0.1 μA leakage current in power-down mode
APPLICATIONS
Narrow-band, short range device (SRD) standards
ARIB STD-T67, ETSI EN 300 220, Korean SRD standard,
FCC Part 15, FCC Part 90, FCC Part 95
Low cost, wireless data transfer
Remote control/security systems
Wireless metering
Wireless medical telemetry service (WMTS)
Home automation
Process and building control
Pagers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI |
2020+ |
48-LFCS |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ADI/亚德诺 |
21+ |
48LFCSP |
7813 |
一站式BOM配单 |
询价 | ||
ADI |
48-LFCSP |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
ADI/Analog Devices Inc./亚德诺 |
21+ |
LFCSP-48 |
5500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ADI |
24+ |
LFCSP-48EP |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
ADI(亚德诺) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ADI(亚德诺) |
23+ |
NA |
10000 |
原装,BOM表可配单 |
询价 | ||
ADI |
21+ |
LFCSP-48 |
5500 |
原装现货假一赔十 |
询价 | ||
ADI/亚德诺 |
22 |
LFCSP |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
ADI(亚德诺) |
23+ |
N/A |
10000 |
正规渠道,只有原装! |
询价 |