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參數(shù)資料
| 型號： | MAX1414CAI+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 16/48頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DAS 16BIT LP 28-SSOP |
| 產品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 2,000 |
| 類型： | 數(shù)據(jù)采集系統(tǒng)（DAS） |
| 分辨率（位）： | 16 b |
| 采樣率（每秒）： | 60 |
| 數(shù)據(jù)接口： | 串行 |
| 電壓電源： | 模擬和數(shù)字 |
| 電源電壓： | 2.7 V ~ 3.6 V |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 28-SSOP（0.209"，5.30mm 寬） |
| 供應商設備封裝： | 28-SSOP |
| 包裝： | 帶卷 (TR) |
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MAX1407/MAX1408/MAX1409/MAX1414
Low-Power, 16-Bit Multichannel DAS with
Internal Reference,10-Bit DACs, and RTC
______________________________________________________________________________________
23
clocks DOUT out of the shift register. DIN and DOUT are
transferred as MSB first (data is left justified). Figure 10
shows detailed serial interface timing.
All communication with the MAX1407/MAX1408/
MAX1409/MAX1414 begins with a command byte on
DIN, where the first logic 1 on DIN will be recognized as
the START bit (MSB) for the command byte (Table 3).
The following seven clock cycles load the command into
a shift register. These seven bits specify which of the
registers will be accessed, whether a read or write oper-
ation will take place, and the length of the subsequent
data (0-bit, 8-bit, 16-bit, or burst mode). Idle DIN low
between writes to the MAX1407/MAX1408/MAX1409/
MAX1414. Figures 11–14 show the read and write timing
for 8- and 16-bit data. Data is updated on the last rising
edge of the SCLK in the command word. CS should not
go high between data transfers. If CS is toggled before
the end of a write or read operation, the device can
enter an incorrect mode. Clock in 72 zeros to clear this
state and re-arm the serial interface.
After loading the command byte into the shift register,
additional clocks shift out data on DOUT for a read and
shift in data on DIN for a write operation.
Figure 9. SPI/QSPI Interface Connections
MAX1407
MAX1408
MAX1409
MAX1414
DRDY NOT AVAILABLE ON MAX1409
RESET
CLKIN
CLKOUT
FOUT
CS
SCLK
DIN
DOUT
INT
DRDY
RESET
CLKIN
OUTPUT
SCK
MOSI
MISO
INPUT
P/C
WU2
I/O
32.768kHz
WU1
I/O
Figure 10. Detailed Serial Interface Timing
CS
SCLK
DIN
DOUT
tCSH
tCL
tDS
tDH
tDV
tCH
tCYC
tDO
tTR
tCSH
tCSS
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相關代理商/技術參數(shù) |
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|---|---|
| MAX1414EAI | 制造商:Maxim Integrated Products 功能描述:LOW-POWER, 16-BIT MULTICHANNEL DAS WITH INTER - Bulk |
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| MAX1414EAI+T | 制造商:Maxim Integrated Products 功能描述:LOW-POWER 16-BIT MULTICHANNEL DAS - Tape and Reel |
| MAX1415AENE | 功能描述:模數(shù)轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX1415AEUE | 功能描述:模數(shù)轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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