参数资料
型号: MAX2829ETN+
厂商: Maxim Integrated
文件页数: 34/39页
文件大小: 0K
描述: IC TXRX 802.11 WORLD BAND 56TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 37
频率: 2.4GHz ~ 2.5GHz,4.9GHz ~ 5.875GHz
数据传输率 - 最大: 11Mbps
调制或协议: 802.11 a/b/g
应用: WLAN
功率 - 输出: -2.5dBm
灵敏度: -75dBm
电源电压: 2.7 V ~ 3.6 V
电流 - 接收: 135mA
电流 - 传输: 142mA
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: 56-WFQFN 裸露焊盘
包装: 托盘
MAX2828/MAX2829
Single-/Dual-Band 802.11a/b/g
World-Band Transceiver ICs
Table 13. Band-Select and PLL Register (A3:A0 = 0101)
DATA BIT
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
DEFAULT
0
1
1
0
0
0
0
0
1
0
0
1
0
0
DESCRIPTION
Set to 0 for Normal Operation. Set to 1 for MIMO applications.
Set D12:D11 = 11
These Bits Set the VCO Sub-Band when Programmed Using the SPI (D8 = 1). D10:D9 = 00: lowest
frequency band; 11: highest frequency band.
VCO SPI Bandswitch Enable. 0: disable SPI control, bandswitch is done by FSM; 1: bandswitch is
done by SPI programming.
VCO Bandswitch Enable. 0: disable; 1: start automatic bandswitch.
RF Frequency Band Select in 802.11a Mode (D0 = 1). 0: 4.9GHz to 5.35GHz Band; 1: 5.47GHz to
5.875GHz Band.
PLL Charge-Pump-Current Select. 0: 2mA; 1: 4mA.
Set to 0
These Bits Set the Reference-Divider Ratio. D3:D1 = 001 corresponds to R = 1 and 111
corresponds to R = 7.
RF Frequency Band Select. 0: 2.4GHz Band; 1: 5GHz band.
Band-Select and PLL Register Definition
(A3:A0 = 0101)
This register configures the programmable-reference
Table 14. Calibration Register
(A3:A0 = 0110)
frequency dividers for the synthesizers, and sets the
DC current for the charge pump. The programmable-
reference frequency divider provides the reference fre-
quencies to the phase detector by dividing the crystal
oscillator frequency (see Table 13).
Calibration Register Definition (A3:A0 = 0110)
This register configures the Rx/Tx calibration modes
(See Table 14).
DATA BIT
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
DEFAULT
0
1
1
1
0
0
0
0
0
0
0
0
DESCRIPTION
Set to 0
Transmitter I/Q Calibration LO
Leakage and Sideband-Detector
Gain-Control Bits. D12:D11 = 00:
8dB; 01: 18dB; 10: 24dB; 11: 34dB
Set to 1
Set to 0
0: Tx Calibration Mode Disabled; 1:
34
D1
D0
0
0
Tx Calibration Mode Enabled (Rx
outputs provide the LO leakage and
sideband-detector signal)
0: RX Calibration Mode Disabled; 1:
Rx Calibration Mode Enabled
Maxim Integrated
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MAX2829ETN+ 功能描述:射频收发器 802.11a/b/g World Band Transceiver 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
MAX2829ETN+D 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
MAX2829ETN+T 功能描述:射频收发器 802.11a/b/g World Band Transceiver 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
MAX2829ETN+TD 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
MAX2829ETN-D 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