- 您现在的位置：买卖IC网 > Sheet目录527 > SX1211SKA915 (Semtech)KIT STARTER FOR SX1211 915MHZ
SX1211
WIRELESS & SENSING
2. Electrical Characteristics
2.1. ESD Notice
The SX1211 is a high performance radio frequency device. It satisfies:
Class 2 of the JEDEC standard JESD22-A114-B (Human Body Model), except on pins 3-4-5-27-28-29-31
where it satisfies Class 1A.
Class III of the JEDEC standard JESD22-C101C (Charged Device Model) on all pins.
It should thus be handled with all the necessary ESD precautions to avoid any permanent damage.
2.2. Absolute Maximum Ratings
Stresses above the values listed below may cause permanent device failure. Exposure to absolute maximum
ratings for extended periods may affect device reliability.
Table 3: Absolute Maximum Ratings
Symbol
VDDmr
Tmr
Pmr
Description
Supply voltage
Storage temperature
Input level
Min
-0.3
-55
-
Max
3.7
125
0
Unit
V
°C
dBm
2.3. Operating Range
Table 4: Operating Range
Symbol
VDDop
Trop
ML
Description
Supply Voltage
Temperature
Input Level
Min
2.1
-40
-
Max
3.6
+85
0
Unit
V
°C
dBm
2.4. Chip Specification
Conditions: Temp = 25 °C, VDD = 3.3 V, crystal frequency = 12.8 MHz, carrier frequency = 869 or 915 MHz,
modulation FSK, data rate = 25 kb/s, Fdev = 50 kHz, fc = 100 kHz, unless otherwise specified.
Note: RF performance depends on assembly. Electrical specifications listed in this section are obtained with the
TQFN package described in section 8 “Packaging Information”.
2.4.1. Power Consumption
Table 5: Power Consumption Specification
Symbol
IDDSL
Description
Supply current, Sleep mode
Conditions
Min
-
Typ
0.1
Max
2
Unit
μA
IDDST
IDDFS
IDDR
Supply current in standby
mode, CLKOUT disabled
Supply current in FS mode
Supply current in Rx mode
Crystal oscillator running
Frequency synthesizer
running
(2)
-
-
-
65
1.3
3.0
80
1.7
3.5
μA
mA
mA
IDDT
Supply current in Tx mode
Output power = +10 dBm
Output power = 1dBm (1)
-
-
25
16
30
21
mA
mA
Rev 8 – February 2013
Page 8 of 92
www.semtech.com
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
SX1223SK868
KIT STARTER FOR XE1223 868MHZ
SX1231-31SKB915
TVS
SX1240SKA433
TVS
SX1701BI085TRT
IC AMP 2.5GHZ 5.3V 16-MLPQ
TA002-10002
LED HEATSINK W/FAN 12V 40X10MM
TC620HEPA
IC TEMP SNSR 5V DUAL TRIP 8-DIP
TC623CVOA713
IC TEMP SNSR 3V DUAL TRIP 8-SOIC
TC624VOA
IC TEMP SNSR PROG 2.7V 8SOIC
相关代理商/技术参数
SX1212
制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Ultra-Low Power Integrated 300-510MHz Transceiver
SX1212-11SKA433
制造商:Semtech Corporation 功能描述:SX1212 433Mhz USB Kit With 2 SX1212-01SKA433SMA, Antenna Connector, RS232 Cable
SX1212-12SKA433
制造商:Semtech Corporation 功能描述:2 X SX1212SKA 制造商:Semtech Corporation 功能描述:Deluxe USB Starter Kit for SX1212, Includes Two USB Interface Boards at 433MHz 制造商:Semtech 功能描述:2 X SX1212SKA
SX1212-DK7A433
制造商:Semtech Corporation 功能描述:Evaluation Board for SX1212 Transceiver
SX1212IWLTRT
功能描述:IC TXRX 300MHZ-510MHZ 32-TQFN RoHS:是 类别:RF/IF 和 RFID >> RF 收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program 标准包装:30 系列:- 频率:4.9GHz ~ 5.9GHz 数据传输率 - 最大:54Mbps 调制或协议:* 应用:* 功率 - 输出:-3dBm 灵敏度:- 电源电压:2.7 V ~ 3.6 V 电流 - 接收:* 电流 - 传输:* 数据接口:PCB，表面贴装 存储容量:- 天线连接器:PCB，表面贴装 工作温度:-25°C ~ 85°C 封装/外壳:68-TQFN 裸露焊盘 包装:管件
SX1213
制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Ultra-Low Power Integrated UHF Receiver
SX1213IWLTRT
制造商:Semtech Corporation 功能描述: 制造商:Semtech Corporation 功能描述:SX1213 Series 510 MHz 200 Kbps Ultra-Low Power Integrated UHF Receiver - TQFN-32
SX1223
制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:425 - 475 MHz / 850 - 950 MHz Integrated UHF Transmitter