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參數(shù)資料
| 型號： | MAX1300BEUG+ |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | ADC |
| 英文描述： | 8-CH 16-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO24 |
| 封裝： | 4.40 MM, ROHS COMPLIANT, MO-153AD, TSSOP-24 |
| 文件頁數(shù)： | 5/35頁 |
| 文件大?。?/td> | 1084K |
| 代理商： | MAX1300BEUG+ |
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Detailed Description
The MAX1300/MAX1301 multirange, low-power, 16-bit
successive-approximation ADCs operate from a single
+5V supply and have a separate digital supply allowing
digital interface with 2.7V to 5.25V systems. These 16-bit
ADCs have internal track-and-hold (T/H) circuitry that
supports single-ended and fully differential inputs. For
single-ended conversions, the valid analog input voltage
range spans from -3 x VREF below ground to +3 x VREF
above ground. The maximum allowable differential input
voltage spans from -6 x VREF to +6 x VREF. Data can be
converted in a variety of software-programmable chan-
nel and data-acquisition configurations. Microprocessor
(μP) control is made easy through an SPI-/QSPI-/
MICROWIRE-compatible serial interface.
The MAX1300 has eight single-ended analog input
channels or four differential channels (see the
Block
Diagram at the end of the data sheet). The MAX1301
has four single-ended analog input channels or two dif-
ferential channels. Each analog input channel is inde-
pendently
software
programmable
for
seven
single-ended input ranges (0 to (+3 x VREF)/2,
(-3 x VREF)/2 to 0, 0 to +3 x VREF, -3 x VREF to 0,
(±3 x VREF)/4, (±3 x VREF)/2, ±3 x VREF) and three dif-
ferential input ranges (±3 x VREF)/2, ±3 x VREF,
±6 x VREF). Additionally, all analog input channels are
fault tolerant to ±16.5V. A fault condition on an idle
channel does not affect the conversion result of other
channels.
MAX1300/MAX1301
8- and 4-Channel, ±3 x VREF Multirange Inputs,
Serial 16-Bit ADCs
______________________________________________________________________________________
13
Pin Description (continued)
PIN
MAX1300 MAX1301
NAME
FUNCTION
21
18
AGND3
Analog Signal Ground 3. AGND3 is the ADC negative reference potential. Connect AGND3 to
AGND1. DGND, DGNDO, AGND3, AGND2, and AGND1 must be connected together.
22
19
AVDD2
Analog Supply Voltage 2. Connect AVDD2 to a +4.75V to +5.25V power-supply voltage. Bypass
AVDD2 to AGND2 with a 0.1μF capacitor.
23
20
AGND2
Analog Ground 2. This ground carries approximately five times more current than AGND1.
DGND, DGNDO, AGND3, AGND2, and AGND1 must be connected together.
24
1
AGND1
Analog Ground 1. DGND, DGNDO, AGND3, AGND2, and AGND1 must be connected together.
4–20mA
PLC
ACCELERATION
PRESSURE
TEMPERATURE
WHEATESTONE
1
μF
0.1
μF
AGND2
DGNDO
AGND3
DGND
AVDD2
DVDD
AVDD1
0.1
μF
0.1
μF
0.1
μF
5.0V
MAX1300
CHO
CH1
CH2
CH3
CH4
CH5
CH6
CH7
REF
AGND1
REFCAP
0.1
μF
3.3V
MC68HCXX
μC
DVDDO
SCLK
CS
DIN
SSTRB
DOUT
VDD
SCK
I/O
MOSI
I/O
MISO
VSS
Figure 1. Typical Application Circuit
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX1300BEUG+ | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 8Ch 115ksps 4.136V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX1300BEUG+T | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 8Ch 115ksps 4.136V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX1300EVKIT+ | 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 MAX1300 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
| MAX13013EBT | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX13013EBT+T | 功能描述:轉(zhuǎn)換 - 電壓電平 RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
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