音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

NRF902 Datasheet

  • NRF902

  • Single chip 868 MHz Transmitter

  • 13頁

  • ETC

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

PRELIMINARY PRODUCT SPECIFICATION
Single chip 868 MHz Transmitter
FEATURES
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
nRF902
APPLICATIONS
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
True single chip FSK/ASK transmitter in
a small 8-pin package
Adjustable output power up to +10dBm
FSK data rate up to 50kbits/s
Very few external components
On-chip frequency synthesiser gives
improved frequency stability compared to
SAW solutions
Wide power supply range: 2.4 to 3.6 V
Low supply current, typical 9mA
@ -10dBm output power
Power Down and Clock modes makes
power saving easy
Reference Clock output pin for
microcontroller
Automatic Meter Reading
Keyless entry
Wireless data communication
Alarm and security systems
Home Automation
Remote control
Surveillance
Automotive
Telemetry
Toys
GENERAL DESCRIPTION
nRF902 is a single-chip transmitter for the 868 MHz ISM band, designed to comply
with the ETSI specification I-ETS 300 220. Using nRF902 both FSK and ASK
modulation is possible. The transmitter consists of a fully integrated frequency
synthesiser, a power amplifier, a crystal oscillator and a modulator. Few external
components are required: a 13.567 MHz crystal, two resistors and some decoupling
capacitors. Due to the use of the crystal-oscillator stabilised frequency synthesiser,
frequency drift is much lower than in comparable SAW-resonator based solutions.
Output power is easily programmable by use of an external resistor. Current
consumption is very low, only 9 mA at an output power of 鈥?0dBm. Built-in Clock
and Power Down modes makes power saving and duty-cycling easily realisable.
QUICK REFERENCE DATA
Parameter
Minimum supply voltage
Maximum output power
Maximum FSK data rate
Maximum ASK data rate
Supply current FSK transmitter @ -10dBm output power
Supply current in Clock mode
Supply current in Power Down mode
Value
2.4
10
50
10
9
200
<10
Unit
V
dBm
kbit/s
kbit/s
mA
碌A(chǔ)
n螒
Table 1. nRF902 quick reference data
Main office: Nordic VLSI ASA - Vestre Rosten 81, N-7075 Tiller, Norway
Revision: 1.0
Page 1 of 13
-
Phone +4772898900
-
Fax +4772898989
April 2000

NRF902相關(guān)型號(hào)PDF文件下載

  • 型號(hào)
    版本
    描述
    廠商
    下載
  • 英文版
    Single chip 868 MHz Transmitter
    ETC
  • 英文版
    Single chip 868 MHz Transmitter
    ETC [ETC]
  • 英文版
    Single Chip 430 - 950 MHz RF Transceiver
    Nordic
  • 英文版
    Single Chip 915 MHz RF Transmitter 
    Nordic
  • 英文版
    Single Chip 430 - 950 MHz RF Transceiver
    Nordic
  • 英文版
    433/868/915MHz RF Transceiver with Embedded 8051 Compatible ...
    ETC
  • 英文版
    433/868/915MHz RF Transceiver with Embedded 8051 Compatible ...
    ETC [ETC]
  • 英文版
    433/868/915MHz RF Transceiver with Embedded 8051 Compatible ...
  • 英文版
    433/868/915MHz RF Transceiver with Embedded 8051 Compatible ...
  • 英文版
    KIT EVALUATION NRF905 868/915

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！