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AD7801BRUZ集成電路（IC）的數(shù)模轉(zhuǎn)換器（DAC）規(guī)格書PDF中文資料
| 廠商型號 |
AD7801BRUZ |
| 參數(shù)屬性 | AD7801BRUZ 封裝/外殼為20-TSSOP（0.173"，4.40mm 寬）；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）的數(shù)模轉(zhuǎn)換器（DAC）；產(chǎn)品描述：IC DAC 8BIT V-OUT 20TSSOP |
| 功能描述 | 2.7 V to 5.5 V, Parallel Input, Voltage Output 8-Bit DAC |
| 封裝外殼 | 20-TSSOP（0.173"，4.40mm 寬） |
| 文件大小 |
222.3 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | Analog Devices |
| 企業(yè)簡稱 |
AD【亞德諾】 |
| 中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-4 23:00:00 |
| 人工找貨 | AD7801BRUZ價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
AD7801BRUZ規(guī)格書詳情
AD7801BRUZ屬于集成電路（IC）的數(shù)模轉(zhuǎn)換器（DAC）。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD7801BRUZ數(shù)模轉(zhuǎn)換器（DAC）數(shù)模轉(zhuǎn)換器（DAC、D/A、D2A 或 D 轉(zhuǎn) A）可將數(shù)字信號轉(zhuǎn)換為緩沖或無緩沖的模擬電壓或電流。DAC 架構(gòu)是否適合特定應(yīng)用，要取決于分辨率和采樣頻率。DAC 通常用于音樂播放器，將數(shù)字?jǐn)?shù)據(jù)流轉(zhuǎn)換為模擬音頻流。它們還用于電視和手機(jī)，將數(shù)字視頻數(shù)據(jù)轉(zhuǎn)換為模擬視頻信號，再連接到屏幕驅(qū)動器，以顯示單色或彩色圖像。
GENERAL DESCRIPTION
The AD7801 is a single, 8-bit, voltage out DAC that operates from a single +2.7 V to +5.5 V supply. Its on-chip precision output buffer allows the DAC output to swing rail to rail. The AD7801 has a parallel microprocessor and DSP compatible interface with high speed registers and double buffered interface logic. Data is loaded to the input register on the rising edge of CS or WR. Reference selection for the AD7801 can be either an internal reference derived from the VDD or an external reference applied at the REFIN pin. The output of the DAC can be cleared by using the asynchronous CLR input. The low power consumption of this part makes it ideally suited to portable battery operated equipment. The power consumption is less than 5 mW at 3.3 V, reducing to less than 3 μW in power-down mode.
PRODUCT HIGHLIGHTS
1. Low Power, Single Supply operation. This part operates from a single +2.7 V to +5.5 V supply and consumes typically 5 mW at 3 V, making it ideal for battery powered applications.
2. The on-chip output buffer amplifier allows the output of the DAC to swing rail to rail with a settling time of typically 1.2 μs.
3. Internal or external reference capability.
4. High speed parallel interface.
5. Power-down capability. When powered down the DAC consumes less than 1 μA at 25°C.
6. Packaged in 20-lead SOIC and TSSOP packages.
FEATURES
Single 8-Bit DAC
20-Pin SOIC/TSSOP Package
+2.7 V to +5.5 V Operation
Internal and External Reference Capability
DAC Power-Down Function
Parallel Interface
On-Chip Output Buffer Rail-to-Rail Operation
Low Power Operation 1.75 mA max @ 3.3 V
Power-Down to 1 mA max @ 258C
APPLICATIONS
Portable Battery Powered Instruments
Digital Gain and Offset Adjustment
Programmable Voltage and Current Sources
Programmable Attenuators
產(chǎn)品屬性
更多- 產(chǎn)品編號：
AD7801BRUZ
- 制造商：
Analog Devices Inc.
- 類別：
集成電路（IC） > 數(shù)模轉(zhuǎn)換器（DAC）
- 包裝：
卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 位數(shù)：
8
- 數(shù)模轉(zhuǎn)換器數(shù)：
1
- 建立時間：
2μs
- 輸出類型：
Voltage - Buffered
- 差分輸出：
無
- 數(shù)據(jù)接口：
并聯(lián)
- 參考類型：
外部
- 電壓 - 供電，模擬：
2.7V ~ 5.5V
- 電壓 - 供電，數(shù)字：
2.7V ~ 5.5V
- INL/DNL (LSB)：
±1（最大），±1（最大）
- 架構(gòu)：
電流源
- 工作溫度：
-40°C ~ 105°C
- 封裝/外殼：
20-TSSOP（0.173"，4.40mm 寬）
- 供應(yīng)商器件封裝：
20-TSSOP
- 安裝類型：
表面貼裝型
- 描述：
IC DAC 8BIT V-OUT 20TSSOP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI(亞德諾) |
24+ |
TSSOP20 |
959 |
只做原裝,提供一站式配單服務(wù),代工代料。BOM配單 |
詢價 | ||
ADI/亞德諾 |
24+ |
NA/ |
3743 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
ADI/亞德諾 |
25+ |
TSSOP20 |
12496 |
ADI/亞德諾原裝正品AD7801BRUZ即刻詢購立享優(yōu)惠#長期有貨 |
詢價 | ||
ADI |
23+ |
NA |
6800 |
原裝正品,力挺實(shí)單 |
詢價 | ||
ADI/亞德諾 |
25+ |
TSSOP20 |
54658 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢價 | ||
ADI/亞德諾 |
22+ |
TSSOP20 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
AD |
24+ |
TSSOP |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢價 | ||
ADI |
1844+ |
TSSOP |
6528 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
ADI/亞德諾 |
24+ |
NA |
5000 |
誠信服務(wù),絕對原裝原盤。 |
詢價 | ||
ADI(亞德諾) |
2023+ |
TSSOP-20 |
4550 |
全新原裝正品 |
詢價 |
