參數(shù)資料
型號: MAX19708
廠商: Maxim Integrated Products, Inc.
英文描述: 10-Bit, 45Msps, Ultra-Low-Power Analog Front-End
中文描述: 10位、11Msps、超低功耗模擬前端
文件頁數(shù): 19/37頁
文件大小: 561K
代理商: MAX19708
M
10-Bit, 45Msps, Ultra-Low-Power
Analog Front-End
______________________________________________________________________________________
19
The Tx DAC also features independent DC offset cor-
rection of each I/Q channel. This feature is configured
through the SPI interface. The DC offset correction is
used to optimize sideband and carrier suppression in
the Tx signal path (see Table 9).
Figure 4. Tx DAC Common-Mode DC Level at IDN, IDP or QDN, QDP Differential Outputs
0
Tx DAC
I-CH
Tx DAC
Q-CH
FULL SCALE = 1.25V
V
COM
= 1.05V
ZERO SCALE = 0.85V
0V
COMMON-MODE LEVEL
SELECT CM1 = 0, CM0 = 0
V
COM
= 1.05V
V
DIFF
=
±
400mV
EXAMPLE:
Tx RFIC INPUT REQUIREMENTS
DC COMMON-MODE BIAS =
0.9V (MIN), 1.3V (MAX)
BASEBAND INPUT =
±
400mV
DC-COUPLED
90
MAX19707
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX19708ETM 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX19708ETM+ 功能描述:ADC / DAC多通道 11Msps CODEC/AFE 1.8/2.7-3.3V RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX19708ETM+T 功能描述:ADC / DAC多通道 11Msps CODEC/AFE 1.8/2.7-3.3V RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX19708ETM-T 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX19708EVCMOD2 功能描述:ADC / DAC多通道 Maxim Evaluation System RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40