參數(shù)資料
型號： MAX19713
廠商： Maxim Integrated Products, Inc.
英文描述： 10-Bit, 45Msps, Full-Duplex Analog Front-End
中文描述： 10位、45Msps、全雙工模擬前端
文件頁數(shù)： 24/37頁
文件大?。?/td> 892K
代理商： MAX19713
M
10-Bit, 45Msps, Full-Duplex
Analog Front-End
24
______________________________________________________________________________________
the on-board converters are already powered.
Consequently, power consumption in this mode is the
maximum of all operating modes. In FD mode the
MAX19713 consumes 91.8mW.
Wake-Up Function
The MAX19713 uses the SPI interface to control the
operating modes of the device including the shutdown
and wake-up functions. Once the device has been
placed in shutdown through the appropriate SPI com-
mand, the first pulse on
CS
/WAKE performs a wake-up
function. At the first rising edge of
CS
/WAKE, the
MAX19713 is forced to a preset operating mode deter-
mined by the WAKEUP-SEL register. This mode is
termed the wake-up state. If the WAKEUP-SEL register
has not been programmed, the wake-up state for the
MAX19713 is FD mode by default (Tables 6, 11). The
WAKEUP-SEL register cannot be programmed with W2
= 0, W1 = 0, and W0 = 0. If this value is inadvertently
written to the device, it is ignored and the register con-
tinues to store its previous value. Upon wake-up, the
Table 9. Offset Control Bits for ID and QD Channels (IOFFSET or QOFFSET Mode)
BITS IO5–IO0 WHEN IN IOFFSET MODE, BITS QO5–QO0 WHEN IN QOFFSET MODE
IO5/QO5
IO4/QO4
IO3/QO3
IO2/QO2
1
1
1
1
1
1
1
1
1
IO1/QO1
1
1
0
IO0/QO0
1
0
1
OFFSET 1 LSB =
(VFS
P-P
/ 1023)
-31 LSB
-30 LSB
-29 LSB
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
0
1
0
0
1
0
-2 LSB
-1 LSB
0mV
0mV (Default)
1 LSB
2 LSB
0
0
0
1
1
1
1
1
1
1
1
1
0
1
1
1
0
1
29 LSB
30 LSB
31 LSB
Note:
1 LSB = (800mV
P-P
/ 1023) = 0.782mV.
Table 10. Common-Mode Select
(COMSEL Mode)
CM1
CM0
Tx PATH OUTPUT COMMON MODE (V)
0
0
0
1
1
0
1
1
1.06 (Default)
0.94
0.82
0.71
Table 11. WAKEUP-SEL Register
W2
W1
W0
POWER MODE AFTER WAKE-UP
(WAKE-UP STATE)
0
0
0
Invalid Value
. This value is ignored
when inadvertently written to the
WAKEUP-SEL register.
0
0
0
1
1
1
1
0
1
1
0
0
1
1
1
0
1
0
1
0
1
IDLE
STBY
SPI1-SLOW Rx
SPI2-SLOW Tx
SPI3-FAST Rx
SPI4-FAST Tx
FD
(Default)
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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 轉換速率: 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 安裝風格:SMD/SMT 封裝 / 箱體: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 轉換速率: 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX19713ETN 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 轉換速率: 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX19713ETN+ 功能描述:ADC / DAC多通道 45Msps CODEC/AFE Full Duplex RoHS:否 制造商:Texas Instruments 轉換速率: 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX19713ETN+GH7 功能描述:ADC / DAC多通道 10-Bit 45Msps Full-Duplex Analog Front-End RoHS:否 制造商:Texas Instruments 轉換速率: 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40
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