参数资料
型号: MAX19712ETN+T
厂商: Maxim Integrated Products
文件页数: 16/36页
文件大小: 0K
描述: IC ANLG FRNT END 56-TQFN
产品变化通告: Product Discontinuation 09/Jun/2011
标准包装: 2,500
位数: 10
通道数: 2
功率(瓦特): 50mW
电压 - 电源,模拟: 3V
电压 - 电源,数字: 3V
封装/外壳: 56-WFQFN 裸露焊盘
供应商设备封装: 56-TQFN-EP(7x7)
包装: 带卷 (TR)
______________________________________________________________________________________
23
MAX19712
10-Bit, 22Msps, Full-Duplex
Analog Front-End
______________________________________________________________________________________
23
FD Mode
The MAX19712 features an FD mode, which is ideal for
applications supporting frequency-division duplex. In
FD mode, both Rx ADC and Tx DAC, as well as their
respective digital buses, are active and the device can
receive and transmit simultaneously. Switching from FD
mode to other Rx or Tx modes is fast (0.1s) since
Table 6. MAX19712 Default (Power-On) Register Settings
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
REGISTER
NAME
16
(MSB)
15
14
13
12
11
10
9
8
7
6
5
0
111
ENABLE-16
00
Aux-ADC
= ON
——
Aux-DAC1 to Aux-DAC3 = ON
FD mode
0
1
0
1
0
001
1
0
Aux-DAC1
DAC1 output set to 1.1V
00
0
Aux-DAC2
DAC2 output set to 0V
00
0
Aux-DAC3
DAC3 output set to 0V
000
0
IOFFSET
——
No offset on channel ID
000
0
QOFFSET
——
No offset on channel QD
00
COMSEL
———
VCOMD = 1.36V
00
0
Aux-ADC
0
Aux-ADC = ON, Conversion = IDLE, Aux-ADC REF = 2.048V, MUX = ADC1,
Averaging = 1, Clock Divider = 1, DOUT = Disabled
111
ENABLE-8
———
FD mode
111
WAKEUP-SEL
———
Wake-up state = FD mode
Table 7. Aux-DAC Enable Table
(ENABLE-16 Mode)
E6
E5
E4
Aux-DAC3
Aux-DAC2
Aux-DAC1
0
ONONON
0
1
ON
OFF
0
1
0
ON
OFF
ON
0
1
ON
OFF
1
0
OFF
ON
1
0
1
OFF
ON
OFF
1
0
OFF
ON
1
OFF
0
Default mode
Table 8. Aux-ADC Enable Table
(ENABLE-16 Mode)
E9
SELECTION
0 (Default)
Aux-ADC is Powered ON
1
Aux-ADC is Powered OFF
相关PDF资料
PDF描述
MAX19713ETN+T IC ANLG FRNT END 56-TQFN
MAX271ENG+ IC FILTER LOWPASS PROG 24-DIP
MAX274ACWI+T IC FILTER ANALOG 8TH-ORD 28SOIC
MAX281AEWE+ IC FILTER 5TH-ORD BESSEL 16-SOIC
MAX294CSA+ IC FILTER LOWPASS 8TH 8-SOIC
相关代理商/技术参数
参数描述
MAX19712EVCMODU+ 功能描述:数据转换 IC 开发工具 MAX19710/13 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V
MAX19712EVKIT 功能描述:数据转换 IC 开发工具 10-Bit 22Msps Full-Duplex Analog Front-End RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V
MAX19712EVKIT+ 功能描述:数据转换 IC 开发工具 MAX19710/13 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V
MAX19713C/D+GG3 功能描述:ADC / DAC多通道 Ultra-Low Power AFE with Integrated Tx DACs Rx ADCs and Auxiliary Control Data Converters RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40
MAX19713C/D-GG3 功能描述:ADC / DAC多通道 10-Bit 45Msps Full-Duplex Analog Front-End RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40