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參數(shù)資料
| 型號： | ISL26134AV28EV1Z |
| 廠商： | Intersil |
| 文件頁數(shù)： | 18/23頁 |
| 文件大?。?/td> | 0K |
| 描述： | EVAL BOARD FOR ISL26134AV28 |
| 標準包裝： | 1 |
| ADC 的數(shù)量： | 1 |
| 位數(shù)： | 24 |
| 采樣率（每秒）： | 80 |
| 數(shù)據(jù)接口： | USB |
| 輸入范圍： | ±9.766mV |
| 工作溫度： | -40°C ~ 105°C |
| 已用 IC / 零件： | ISL26134 |
| 已供物品： | 板 |
ISL26132, ISL26134
4
FN6954.1
September 9, 2011
Circuit Description
The ISL26132 (2-channel) and ISL26134 (4-channel) devices are
very low noise 24-bit delta-sigma ADCs that include a
programmable gain amplifier and an input multiplexer. The
ISL26132 offers an on-chip temperature measurement
capability.
The ISL26132, ISL26134 provide pin compatibility and output
data compatibility with the ADS1232/ADS1234, and offer the
same conversion rates of 10Sps and 80Sps.
All the features of the ISL26132, ISL26134 are pin-controllable,
while offset calibration, standby mode, and output conversion
data are accessible through a simple 2-wire interface.
The clock can be selected to come from an internal oscillator, an
external clock signal, or crystal (4.9152MHz typical).
SPEED
21
25
Digital Input
PDWN
22
26
Digital Input
Power-Down: Holding this pin low powers down the entire
converter and resets the ADC.
SCLK
23
27
Digital Input
Serial Clock: Clock out data on the rising edge. Also used to
initiate Offset Calibration and Sleep modes. See “Serial Clock
Input (SCLK)” on page 14 for more details.
SDO/RDY
24
28
Digital Output
Dual-Purpose Output:
Data Ready: Indicate valid data by going low.
Data Output: Outputs data, MSB first, on the first rising edge
of SCLK.
Pin Descriptions (Continued)
NAME
PIN NUMBER
ANALOG/DIGITAL
INPUT/OUTPUT
DESCRIPTION
ISL26132
ISL26134
TABLE 4. DATA RATE SELECT
SPEED
DATA RATE
010Sps
1
80Sps
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL26134AVZ | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC ISL26134AVZ LW-NOISE 24-BIT TI-COMP D/S 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ISL26134AVZ-T | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC ISL26134AVZ LW-NOISE 24-BIT TI-COMP D/S 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ISL26134AVZ-T7A | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC ISL26134AVZ LW-NOISE 24BIT DELTASIGMA 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ISL26310 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:12-bit, 125kSPS Low-power ADCs with Single-ended and Differential Inputs and Multiple Input Channels |
| ISL26310FBZ | 功能描述:IC ADC 12BIT SPI/SRL 125K 8SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:250 系列:- 位數(shù):12 采樣率（每秒）:1.8M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:1.82W 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-LQFP 供應商設(shè)備封裝:48-LQFP（7x7） 包裝:管件 輸入數(shù)目和類型:2 個單端，單極 |
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