參數(shù)資料
型號(hào): MAX11060GUU+
廠(chǎng)商: Maxim Integrated Products
文件頁(yè)數(shù): 18/35頁(yè)
文件大?。?/td> 0K
描述: IC ADC 16BIT DELTA SIGMA 38TSSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
位數(shù): 16
采樣率(每秒): 3.07M
數(shù)據(jù)接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 4
功率耗散(最大): 1.1W
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 106°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 38-TFSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 38-TSSOP
包裝: 管件
輸入數(shù)目和類(lèi)型: 8 個(gè)單端,雙極;4 個(gè)差分,雙極
MAX11040K/MAX11060
24-/16-Bit, 4-Channel, Simultaneous-Sampling,
Cascadable, Sigma-Delta ADCs
25
Maxim Integrated
MAX11040K
MAX11060
SYNC
CS
SCLK
DIN
CASCIN
DRDYIN
DRDYOUT
FAULT
OVRFLW
DOUT
XIN
DEVICE n+1
DEVICE 0
DEVICE n
MAX11040K
MAX11060
SYNC
CS
SCLK
DIN
CASCIN
DRDYIN
CASCOUT
DRDYOUT
FAULT
OVRFLW
DOUT
XIN
XOUT CLKOUT
MAX11040K
MAX11060
SYNC
CS
SCLK
DIN
CASCIN
DRDYIN
CASCOUT
DRDYOUT
FAULT
OVRFLW
DOUT
XIN
DSP OR
MICROCONTROLLER
CASCADE UP TO 8 DEVICES
Figure 13. Daisy- Chaining Multiple Devices
Multiple Device Connection
Daisy chain up to eight devices for applications that
require up to 32 simultaneously sampled inputs over a
single SPI-/DSP-compatible serial interface with a single
chip-select signal, and single interface commands that
apply to all devices in the chain. The eight devices effec-
tively operate as one device.
There are two aspects to cascading multiple devices:
the digital interface and the mechanism for keeping
multiple devices sampling simultaneously.
There are many configurations for connecting multiple
devices; one is described in the next section, others
are described in the
Synchronizing Multiple Devices
section within the
Applications Information section.
Multiple Device Digital Interface
Figure 13 shows the most common way to daisy chain
the digital interface of multiple devices.
SPI bus arbitration is performed using CASCIN and
CASCOUT. A falling edge at the CASCIN input of device
n, which is driven by the CASCOUT of device n-1,
allows device n to take over the SPI bus until all expect-
ed data is written or read; at this point, device n pulls its
CASCOUT output low. Similarly, CASCOUT of device n
drives CASCIN of device n+1. Figures 12 and 14 show
read operations, including CASCIN and CASCOUT tim-
ings, for two cascaded devices and eight cascaded
devices, respectively. The operation described above
applies to all register operations except for writes to the
Data-Rate Control register. A fixed 16-bit word is written
to the Data-Rate Control registers of all devices in the
chain, independent of the number of cascaded devices
(see Figure 15). Reading from the Data-Rate Control
register returns 16 bits per cascaded device.
Connecting the open-drain OVRFLW output of all
devices together creates one signal that summarizes
the overflow information of all devices. This is also true
of the FAULT output. Connecting together these out-
puts from multiple devices has the effect of a “wire
NOR.” Any device that has an active condition on these
outputs is allowed to pull the line low.
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MAX11060GUU+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 24/16Bit 4Ch 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
MAX11060GUU+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 24/16Bit 4Ch 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
MAX11068EVKIT 功能描述:電源管理IC開(kāi)發(fā)工具 Programmers, Development Systems Eval and Demo Boards and Kits - KIT SMART BATT MEASUREMENT 12CH RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
MAX11068EVKIT+ 功能描述:電源管理IC開(kāi)發(fā)工具 Programmers, Development Systems Eval and Demo Boards and Kits - KIT SMART BATT MEASUREMENT 12CH RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
MAX11068EVMINIQU+ 功能描述:電池管理 Automotive Battery Sensor RoHS:否 制造商:Texas Instruments 電池類(lèi)型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel