參數(shù)資料
型號(hào)： AD7705BRUZ
廠商： Analog Devices Inc
文件頁(yè)數(shù)： 10/44頁(yè)
文件大小： 0K
描述： IC ADC 16BIT 2CH 16-TSSOP
標(biāo)準(zhǔn)包裝： 96
位數(shù)： 16
采樣率（每秒）： 500
數(shù)據(jù)接口： DSP，MICROWIRE?，QSPI?，串行，SPI?
轉(zhuǎn)換器數(shù)目： 1
功率耗散（最大）： 1mW
電壓電源： 單電源
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 16-TSSOP（0.173"，4.40mm 寬）
供應(yīng)商設(shè)備封裝： 16-TSSOP
包裝： 管件
輸入數(shù)目和類型： 2 個(gè)差分，單極；2 個(gè)差分，雙極
產(chǎn)品目錄頁(yè)面： 778 (CN2011-ZH PDF)
配用： EVAL-AD7705EBZ-ND - BOARD EVALUATION FOR AD7705
AD7705/AD7706
Rev. C | Page 18 of 44
Table 16. Operating Mode Options
MD1
MD0
Operating Mode
0
Normal Mode. In this mode, the device performs normal conversions.
0
1
Self-Calibration. This activates self-calibration on the channel selected by CH1 and CH0 of the communication register. This
is a one-step calibration sequence. When the sequence is complete, the part returns to normal mode, with both MD1 and
MD0 returning to 0. The DRDY output or bit goes high when calibration is initiated, and returns low when self-calibration is
complete and a new valid word is available in the data register. The zero-scale calibration is performed at the selected gain
on internally shorted (zeroed) inputs, and the full-scale calibration is performed at the selected gain on an internally
generated VREF/selected gain.
1
0
Zero-Scale System Calibration. This activates zero-scale system calibration on the channel selected by CH1 and CH0 of the
communication register. Calibration is performed at the selected gain on the input voltage provided at the analog input
during this calibration sequence. This input voltage should remain stable for the duration of the calibration. The DRDY
output or bit goes high when calibration is initiated, and returns low when zero-scale calibration is complete and a new
valid word is available in the data register. At the end of the calibration, the part returns to normal mode, with both MD1
and MD0 returning to 0.
1
Full-Scale System Calibration. This activates full-scale system calibration on the selected input channel. Calibration is
performed at the selected gain on the input voltage provided at the analog input during this calibration sequence. This
input voltage should remain stable for the duration of the calibration. The DRDY output or bit goes high when calibration is
initiated, and returns low when full-scale calibration is complete and a new valid word is available in the data register. At the
end of the calibration, the part returns to normal mode, with both MD1 and MD0 returning to 0.
Table 17. Gain Selection
G2
G1
G0
Gain Setting
0
1
0
1
2
0
1
0
4
0
1
8
1
0
16
1
0
1
32
1
0
64
1
128
相關(guān)PDF資料
PDF描述
ISL32485EIBZ IC TXRX RS485 FAULT PROT 8SOIC
AD9609BCPZ-65 IC ADC 10BIT 65MSPS LP 32LFCSP
AD8564AR-REEL7 IC COMP QUAD 7NS ULT-FAST 16SOIC
AD8564AR-REEL IC COMP QUAD 7NS ULT-FAST 16SOIC
AD7888ARZ IC ADC 12BIT 8CH SRL 16-SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7705BRUZ 制造商:Analog Devices 功能描述:IC 制造商:Analog Devices 功能描述:IC, ADC, 16BIT, 500SPS, TSSOP-16
AD7705BRUZ 制造商:Analog Devices 功能描述:ADC 2CH 16BIT SIG DEL 16TSSOP
AD7705BRUZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:3 V/5 V, 1 mW, 2-/3-Channel, 16-Bit, Sigma-Delta ADCs
AD7705BRUZ-REEL 功能描述:IC ADC 16BIT 2CHANAN 16TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率（每秒）:45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端，單極
AD7705BRUZ-REEL1 制造商:AD 制造商全稱:Analog Devices 功能描述:3 V/5 V, 1 mW, 2-/3-Channel, 16-Bit, Sigma-Delta ADCs
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*