参数资料
型号: MAX2830ETM+T
厂商: Maxim Integrated
文件页数: 7/33页
文件大小: 0K
描述: IC TXRX RF W/PA AND SW 48-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
频率: 2.4GHz ~ 2.5GHz
数据传输率 - 最大: 54Mbps
调制或协议: 802.11b/g
应用: ISM
灵敏度: -75dBm
电源电压: 2.7 V ~ 3.6 V
数据接口: PCB,表面贴装
天线连接器: PCB,表面贴装
工作温度: -40°C ~ 85°C
封装/外壳: 48-WFQFN 裸露焊盘
包装: 带卷 (TR)
MAX2830
2.4GHz to 2.5GHz 802.11g/b RF Transceiver, PA,
and Rx/Tx/Antenna Diversity Switch
AC ELECTRICAL CHARACTERISTICS—Tx Mode (continued)
(MAX2830 EV kit, V CC_ = 2.8V, V CCPA = V CCTXPA = 3.3V, T A = +25°C, f RF = 2.439GHz , f LO = 2.437GHz. f REF = 40MHz, SHDN =
RXTX = CS = ANTSEL = high, and SCLK = DIN = low, with power matching for the differential RF pins using the typical applications
circuit. 100mV RMS sine and cosine signal (or 100mV RMS 54Mbps IEEE 802.11g I/Q signals wherever OFDM is mentioned) applied to
baseband I/Q inputs of transmitter (differential DC-coupled). Registers set to recommend settings and corresponding test mode,
unless otherwise noted. RF inputs/outputs specifications are referenced to device pins and do not include 1dB loss from EV kit PCB,
balun, and SMA connectors.) (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
TRANSMITTER LO LEAKAGE AND I/Q CALIBRATION USING LO LEAKAGE AND SIDEBAND DETECTOR
(see the Rx/Tx Calibration Mode section)
Tx BASEBAND I/Q INPUTS TO RECEIVER OUTPUTS
Output at 1 x f TONE (for LO
leakage = -29dBc),
-34
LO Leakage and Sideband
Detector Output
Calibration register,
D12:D11 = 00,
A3:A0 = 0110
f TONE = 2MHz, 100mV RMS
Output at 2 x f TONE (for LO
leakage = -240dBc),
-44
dBV RMS
f TONE = 2MHz, 100mV RMS
Amplifier Gain Range
Lower -3dB Corner Frequency
Maxim Integrated
D12:D11 = 00 to D12:D11 = 11, A3:A0 = 0110
30
1
dB
MHz
7
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MAX2830EVKIT+ 功能描述:WiFi/802.11开发工具 MAX2830 Eval Kit RoHS:否 制造商:Roving Networks 产品:Evaluation Boards 工具用于评估:RN-171 支持协议:802.11 b/g 频率:2.4 GHz 接口类型:UART 工作电源电压:2 V to 16 V
MAX2830SEWU 功能描述:射频收发器 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MAX2830SEWU+ 功能描述:射频收发器 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MAX2831ETM+ 功能描述:射频收发器 2.4-2.5GHz 802.11g/b 射频收发器 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MAX2831ETM+T 功能描述:射频收发器 2.4-2.5GHz 802.11g/b 射频收发器 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray