ADS7808數(shù)據(jù)手冊(cè)集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC)規(guī)格書PDF

廠商型號(hào) |
ADS7808 |
參數(shù)屬性 | ADS7808 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC);產(chǎn)品描述:IC ADC 12BIT SAR 20SOIC |
功能描述 | 12 位 10μs 串行 CMOS 采樣模數(shù)轉(zhuǎn)換器 (ADC) |
封裝外殼 | 20-SOIC(0.295",7.50mm 寬) |
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(cè) | |
更新時(shí)間 | 2025-9-4 18:37:00 |
人工找貨 | ADS7808價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
ADS7808規(guī)格書詳情
描述 Description
The ADS7808 is a complete 12-bit sampling analog-to-digital using state-of-the-art CMOS structures. It contains a 12-bit capacitor-based SAR A/D with S/H, reference, clock, and a serial data interface. Data can be output using the internal clock, or can be synchronized to an external data clock. The ADS7808 also provides an output synchronization pulse for ease of use with standard DSP processors.
The ADS7808 is specified at a 100kHz sampling rate, and guaranteed over the full temperature range. Laser-trimmed scaling resistors provide various input ranges including ±10V and 0V to 5V, while an innovative design operates from a single +5V supply, with power dissipation under 100mW.
The ADS7808 is available in a 0.3\" SO-20, fully specified for operation over the industrial ?40°C to +85°C range.
特性 Features
? 100kHz SAMPLING RATE
? ±1/2 LSB INL AND DNL
? SERIAL OUTPUT
? PIN-COMPATIBLE WITH 16-BIT ADS7809
? 100mW MAX POWER DISSIPATION
? SIMPLE DSP INTERFACE
Note: Recommended Voltage Reference: REF02 and REF102
技術(shù)參數(shù)
- 制造商編號(hào)
:ADS7808
- 生產(chǎn)廠家
:TI
- Number of input channels
:1
- Sample rate (Max) (kSPS)
:100
- Interface type
:SPI
- Architecture
:SAR
- Input type
:Single-Ended
- Multi-channel configuration
:—
- Rating
:Catalog
- Reference mode
:Ext
- Input range (Max) (V)
:10
- Input range (Min) (V)
:-10
- Features
:—
- Operating temperature range (C)
:-40 to 85
- Power consumption (Typ) (mW)
:81.5
- Analog voltage AVDD (Min) (V)
:4.75
- SNR (dB)
:73
- Analog voltage AVDD (Max) (V)
:5.25
- INL (Max) (+/-LSB)
:0.45
- Digital supply (Min) (V)
:4.75
- Digital supply (Max) (V)
:5.25
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TEXAS |
23+ |
原廠封裝 |
13528 |
振宏微原裝正品,假一罰百 |
詢價(jià) | ||
BB |
24+ |
SOP20 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價(jià) | ||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
BB |
2015+ |
SOP/DIP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
BB |
20+ |
NA |
35830 |
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
BB |
23+ |
SOP20 |
30000 |
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢 |
詢價(jià) | ||
TI |
25+ |
SMD |
2000 |
原廠原裝,價(jià)格優(yōu)勢 |
詢價(jià) | ||
TI |
2024 |
SOIC|20 |
70230 |
16余年資質(zhì) 絕對(duì)原盒原盤代理渠道 更多數(shù)量 |
詢價(jià) | ||
TI |
18+/17+ |
SOP |
1333 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
BB |
22+ |
SOP-20 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) |