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參數(shù)資料
| 型號(hào)： | ADS1234IPWG4 |
| 廠商： | Texas Instruments |
| 文件頁(yè)數(shù)： | 22/39頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC ADC 24BIT BRDG SENSOR 28TSSOP |
| 產(chǎn)品培訓(xùn)模塊： | Data Converter Basics |
| 視頻文件： | Nuts and Bolts of the Delta-Sigma Converter |
| 標(biāo)準(zhǔn)包裝： | 50 |
| 位數(shù)： | 24 |
| 采樣率（每秒）： | 10，80 |
| 數(shù)據(jù)接口： | 串行 |
| 轉(zhuǎn)換器數(shù)目： | 1 |
| 功率耗散（最大）： | 4.3mW |
| 電壓電源： | 模擬和數(shù)字 |
| 工作溫度： | -40°C ~ 105°C |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 28-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 28-TSSOP |
| 包裝： | 管件 |
| 輸入數(shù)目和類(lèi)型： | 4 個(gè)單端，單極；2 個(gè)差分，雙極 |
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SBAS350F – JUNE 2005 – REVISED FEBRUARY 2008
Revision History
Changes from Revision E (October 2007) to Revision F ............................................................................................... Page
Changed AVDD to deltaV in Common-Mode Rejection section in Electrical Characteristics table....................................... 3
Changed AVDD to deltaV in Power-Supply Rejection section in Electrical Characteristics table......................................... 3
Changes from Revision D (September 2007) to Revision E .......................................................................................... Page
Corrected unit values in Electrical Characteristics table........................................................................................................ 3
Changes from Revision C (June 2006) to Revision D .................................................................................................... Page
Deleted Logic Level V
IH row for CLKIN/XTAL test condition in Electrical Characteristics ..................................................... 3
Added offset drift and gain drift histogram plots to Typical Characteristics (Figure 9 to Figure 16)...................................... 9
Changed difference voltage output for PGA = 2 from 323.4mV to 223.4mV in Temperature Sensor section.................... 13
Added text to Voltage Reference Inputs section regarding reference and drift noise ......................................................... 14
Changed Z
Deleted last sentence of Clock Sources section ................................................................................................................. 15
Changed text in Settling Time section ................................................................................................................................. 17
Deleted 2nd sentence of Serial Clock Input section............................................................................................................ 18
Added Power-Up Sequence section, with new text and two new figures (Figure 39 and Figure 40). ................................ 23
Changes from Revision B (September 2005) to Revision C .......................................................................................... Page
Deleted last row from Absolute Maximum Ratings table. ...................................................................................................... 2
Changed Analog Inputs section of Electrical Characteristics table ....................................................................................... 3
Changed the typical value in last row of Voltage Reference Input section of Electrical Characteristics table...................... 3
Added footnote 1 to Table 1, Table 2, Table 3, and Table 4................................................................................................. 5
Changed fourth sentence in Temperature Sensor section of Overview.............................................................................. 13
Added fifth and sixth sentences to Temperature Sensor section of Overview.................................................................... 13
Added fourth and fifth sentences to Low-Noise PGA section of Overview.......................................................................... 14
Changed t
11 to t10 in third paragraph of Standby Mode section of Overview. ..................................................................... 21
Changed min and max variables of t
10 row in table below Figure 37. ................................................................................. 21
Added last row and second footnote to table below Figure 41............................................................................................ 23
Copyright 2005–2008, Texas Instruments Incorporated
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS1234IPWR | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 24-Bit Ultra Low-Noise 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 |
| ADS1234IPWRG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 24-Bit Ultra Low-Noise 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 |
| ADS1240 | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:24-Bit ANALOG-TO-DIGITAL CONVERTER |
| ADS1240E | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 24-Bit Anlg-to-Dig Converter 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 |
| ADS1240E | 制造商:Texas Instruments 功能描述:IC 24BIT ADC SMD 1240 SSOP24 制造商:Texas Instruments 功能描述:IC, 24BIT ADC, SMD, 1240, SSOP24 制造商:Texas Instruments 功能描述:IC, 24BIT ADC, SMD, 1240, SSOP24; Resolution (Bits):24bit; Sampling Rate:15SPS; Supply Voltage Type:Single; Supply Voltage Min:2.7V; Supply Voltage Max:5.25V; Supply Current:760A; Digital IC Case Style:SSOP; No. of Pins:24; Input ;RoHS Compliant: Yes |
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