MAX2828/MAX2829
Single-/Dual-Band 802.11a/b/g
World-Band Transceiver ICs
AC ELECTRICAL CHARACTERISTICS — 802.11g Tx Mode (MAX2829) (continued)
(MAX2829 evaluation kit: V CC = +2.7V, f OUT = 2.437GHz, f REFOSC = 40MHz, SHDN = TXENA = CS = high, RXENA = SCLK = DIN =
low, R BIAS = 11k ? , 100mV RMS sine and cosine signal (or 100mV RMS , 54Mbps IEEE 802.11g I/Q signals wherever OFDM is men-
tioned) applied to baseband I/Q inputs of transmitter, registers set to default settings and corresponding test mode, T A = +25 ° C,
unless otherwise noted.) (Table 4)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
2/3 x f RF
-64
RF Spurious Signal Emissions
B6:B1 = 111011, OFDM
signal
4/3 x f RF
5/3 x f RF
-61
-63
dBm/
MHz
8/3 x f RF
-52
Baseband -3dB Corner
Frequency
(See the Lowpass Filter
Register Definition
section)
Nominal mode
Turbo mode 1
Turbo mode 2
12
18
24
MHz
Baseband Filter Rejection
Tx Baseband Input Impedance
At 30MHz, in nominal mode (see the Lowpass Filter
Register Definition section)
Minimum differential resistance
Maximum differential capacitance
60
60
0.7
dB
k ?
pF
TRANSMITTER LO LEAKAGE AND I/Q CALIBRATION USING LO LEAKAGE AND SIDEBAND DETECTOR (SEE THE Tx/Rx
CALIBRATION MODE SECTION)
Tx BASEBAND I/Q INPUTS TO RECEIVER OUTPUTS
Output at 1 x f TONE (for LO leakage
= -29dBc), f TONE = 2MHz,
-3
LO Leakage and Sideband-
Detector Output
Calibration register,
D12:D11 = 11,
A3:A0 = 0110
100mV RMS
Output at 2 x f TONE (for sideband
suppression = -40dBc), f TONE =
-13
dBV RMS
2MHz, 100mV RMS
Amplifier Gain Range
Lower -3dB Corner Frequency
Maxim Integrated
D12:D11 = 00 to D12:D11 = 11, A3:A0 = 0110
26
1
dB
MHz
9
相关PDF资料
MAX2830EVKIT+ KIT EVAL FOR MAX2830
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MAX2838EVKIT+ KIT EVAL FOR MAX2838
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相关代理商/技术参数
MAX2829EVKIT+ 功能描述:WiFi/802.11开发工具 MAX2829 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
MAX2829INT 制造商:Maxim Integrated Products 功能描述:2.4GHZ/5GHZ DUAL-BAND 802.11A/G RF TRANSCEIVE - Rail/Tube
MAX2829RD 制造商:Maxim Integrated Products 功能描述:2.4GHZ/5GHZ DUAL-BAND 802.11A/G RF TRANSCEIVE - Rail/Tube
MAX2830E/D 功能描述:射频收发器 2.4GHz to 2.5GHz 802.11g/b 射频收发器 with PA and Rx/Tx/Diversity Switch 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
MAX2830E/W 功能描述:射频收发器 2.4GHz to 2.5GHz 802.11g/b 射频收发器 PA and Rx/Tx/Antenna Diversity Switch 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
MAX2830E/W-C8P 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
MAX2830ETM+ 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
MAX2830ETM+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