ADS7804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(shū)PDF

廠商型號(hào) |
ADS7804 |
參數(shù)屬性 | ADS7804 封裝/外殼為28-DIP(0.300",7.62mm);包裝為管件;類(lèi)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 28DIP |
功能描述 | 12 位 10us 采樣 CMOS 模數(shù)轉(zhuǎn)換器 |
封裝外殼 | 28-DIP(0.300",7.62mm) |
制造商 | TI Texas Instruments |
中文名稱(chēng) | 德州儀器 美國(guó)德州儀器公司 |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-4 19:15:00 |
人工找貨 | ADS7804價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
ADS7804規(guī)格書(shū)詳情
描述 Description
The ADS7804 is a complete 12-bit sampling analog-to-digital (A/D) converter using state-of-the-art CMOS structures. It contains a complete 12-bit, capacitor-based, SAR A/D converter with S/H, reference, clock, interface for microprocessor use, and three-state output drivers.
The ADS7804 is specified at a 100kHz sampling rate, and guaranteed over the full temperature range. Laser-trimmed scaling resistors provide an industry-standard ±10V input range, while the innovative design allows operation from a single +5V supply, with power dissipation under 100mW.
The 28-pin ADS7804 is available in plastic 0.3\" DIP and SO packages, both fully specified for operation over the industrial ?40°C to +85°C range.
特性 Features
? 100kHz min SAMPLING RATE
? STANDARD ±10V INPUT RANGE
? 72dB min SINAD WITH 45kHz INPUT
? ±0.45 LSB max INL
? DNL: 12 Bits \"No Missing Codes\"
? SINGLE +5V SUPPLY OPERATION
? PIN-COMPATIBLE WITH 16-BIT ADS7805
? USES INTERNAL OR EXTERNAL REFERENCE
? COMPLETE WITH S/H, REF, CLOCK, ETC.
? FULL PARALLEL DATA OUTPUT
? 100mW max POWER DISSIPATION
? 28-PIN 0.3\" PLASTIC DIP AND SO PACKAGES
Note: Recommended Voltage Reference: REF02 and REF102
技術(shù)參數(shù)
- 制造商編號(hào)
:ADS7804
- 生產(chǎn)廠家
:TI
- Sample rate(Max)(kSPS)
:100
- Number of input channels
:1
- Interface
:Parallel
- Operating temperature range(C)
:-40 to 85
- Package Group
:SOIC | 28
- Approx. price(US$)
:20.85|1ku
- Power consumption(Typ)(mW)
:81.5
- Package size: mm2:W x L (PKG)
:28SOIC: 184 mm2: 10.3 x 17.9 (SOIC | 28)
- 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)
:0.45
- SNR(dB)
:70
- THD(Typ)(dB)
:-80
- Rating
:Catalog
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
BB |
20+ |
SOP28 |
67500 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
TEXAS |
23+ |
原廠封裝 |
13528 |
振宏微原裝正品,假一罰百 |
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(kāi)票! |
詢價(jià) | |||
AD |
2015+ |
DIP |
3526 |
原裝原包假一賠十 |
詢價(jià) | ||
BB |
2015+ |
SOP/DIP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣(mài)! |
詢價(jià) | ||
AnalogDevices |
SOP |
2500 |
AD代理旗下一級(jí)分銷(xiāo)商,主營(yíng)AD全系列產(chǎn)品 |
詢價(jià) | |||
BB |
23+ |
SOP28 |
30000 |
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
TI |
24+ |
SOIC|28 |
70230 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價(jià) | ||
TI/德州儀器 |
21+ |
DIP-8 |
1288 |
絕對(duì)公司現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十! |
詢價(jià) | ||
BB |
25+23+ |
DIP |
18856 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |