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ADS7812數(shù)據(jù)手冊集成電路(IC)的模數(shù)轉換器(ADC)規(guī)格書PDF

廠商型號 |
ADS7812 |
參數(shù)屬性 | ADS7812 封裝/外殼為16-DIP(0.300",7.62mm);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的模數(shù)轉換器(ADC);產品描述:IC ADC 12BIT SAR 16DIP |
功能描述 | 低功耗串行 12 位采樣模數(shù)轉換器 |
封裝外殼 | 16-DIP(0.300",7.62mm) |
制造商 | TI Texas Instruments |
中文名稱 | 德州儀器 美國德州儀器公司 |
數(shù)據(jù)手冊 | |
更新時間 | 2025-9-4 18:17:00 |
人工找貨 | ADS7812價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
ADS7812規(guī)格書詳情
描述 Description
The ADS7812 is a low-power, single +5V supply, 12-bit sampling analog-to-digital converter. It contains a complete 12-bit capacitor-based SAR A/D with a sample/hold, clock, reference, and serial data interface.
The converter can be configured for a variety of input ranges including ±10V, ±5V, 0V to 10V, and 0.5V to 4.5V. A high impedance 0.3V to 2.8V input range is also available (input impedance > 10M). For most input ranges, the input voltage can swing to +16.5V or ?16.5V without damage to the converter.
A flexible SPI compatible serial interface allows data to be synchronized to an internal or external clock. The ADS7812 is specified at a 40kHz sampling rate over the ?40°C to +85°C temperature range. It is available in a 0.3\" DIP-16 or an SO-16 package.
特性 Features
? 20μs max CONVERSION TIME
? PIN-COMPATIBLE WITH 16-BIT ADS7813
? 0.3\" DIP-16 AND SO-16
? 72dB min SINAD
? MULTIPLE INPUT RANGES
? NO MISSING CODES
? APPLICATIONS
? INDUSTRIAL CONTROL
? DIGITAL SIGNAL PROCESSING
Note: Recommended Voltage Reference: REF02 and REF102
技術參數(shù)
- 制造商編號
:ADS7812
- 生產廠家
:TI
- Sample rate(Max)(kSPS)
:40
- Number of input channels
:1
- Interface
:SPI
- Operating temperature range(C)
:-40 to 85
- Package Group
:PDIP|16SOIC|16
- Approx. price(US$)
:15.93|1ku
- Power consumption(Typ)(mW)
:35
- Package size: mm2:W x L (PKG)
:16PDIP: 181 mm2: 9.4 x 19.3 (PDIP|16)16SOIC: 77 mm2: 7.5 x 10.3 (SOIC|16)
- Architecture
:SAR
- Input type
:Single-Ended
- Reference mode
:ExtInt
- Input range(Max)(V)
:10
- Input range(Min)(V)
:-10
- Analog voltage AVDD(Min)(V)
:4.75
- Analog voltage AVDD(Max)(V)
:5.25
- Digital supply(Min)(V)
:4.75
- Digital supply(Max)(V)
:5.25
- INL(Max)(+/-LSB)
:0.5
- SNR(dB)
:74
- THD(Typ)(dB)
:-96
- Rating
:Catalog
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
BB |
24+ |
DIP16 |
20000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅!! |
詢價 | ||
Burr |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
TEXAS |
18+ |
SOIC-16 |
17608 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 | ||
TI |
2015+ |
SOP |
3526 |
原裝原包假一賠十 |
詢價 | ||
TI |
2018+ |
26976 |
代理原裝現(xiàn)貨/特價熱賣! |
詢價 | |||
TI/德州儀器 |
20+ |
NA |
53650 |
TI原裝主營-可開原型號增稅票 |
詢價 | ||
TI |
三年內 |
1983 |
只做原裝正品 |
詢價 | |||
TI |
23+ |
DIP |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
TI |
24+ |
DIP-16 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
TI |
24+ |
PDIP|16 |
70230 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 |