AS1544集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC)規(guī)格書PDF中文資料
廠商型號 |
AS1544 |
參數(shù)屬性 | AS1544 封裝/外殼為20-WFQFN 裸露焊盤;包裝為卷帶(TR);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 20TQFN |
功能描述 | 8/4-Channel, 1 Msps, 12-Bit ADC with Sequencer |
封裝外殼 | 20-WFQFN 裸露焊盤 |
文件大小 |
1.03129 Mbytes |
頁面數(shù)量 |
29 頁 |
生產(chǎn)廠商 | ams AG |
企業(yè)簡稱 |
AMSCO【艾邁斯歐司朗】 |
中文名稱 | 艾邁斯歐司朗股份公司官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-26 23:00:00 |
AS1544規(guī)格書詳情
General Description
The AS1543/44 is a 12-bit high-speed, low-power, 8/4-channel, successive-approximation ADC that operates from a single 2.7 to 5.25V supply. The device features high throughput rates (1Msps) and a low-noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 1 MHz.
2 Key Features
Single Supply Operation with VDRIVE Function: 2.7 to 5.25V
Fast Throughput Rate: 1 Msps
Sequencer & Channel Counter
Software-Configurable Analog Input Types:
- 8/4-Channel Single-Ended
- 4/2-Channel Fully-Differential
Software-Configurable Input Range
Low Power Consumption at Max Throughput Rates:
- 10.1mW @ 1Msps (3.6V Supply)
- 18.4mW @ 1Msps (5.25V Supply)
Shutdown Mode Current: 0.5μA
Flexible Power/Serial Clock Speed Management
Wide Input Bandwidth: 71dB SNR @ 50 kHz Input Frequency
No Pipeline Delays
High Speed SPI/QSPI/Microwire/DSP Interface
TQFN(4x4)-20 Package
Applications
The devices are ideal for remote sensors, data-acquisition and data-logging devices, pen-digitizers, process control, or any other space-limited A/D application with low power-consumption requirements.
產(chǎn)品屬性
- 產(chǎn)品編號:
AS1544-BQFT
- 制造商:
ams
- 類別:
集成電路(IC) > 模數(shù)轉(zhuǎn)換器(ADC)
- 包裝:
卷帶(TR)
- 位數(shù):
12
- 采樣率(每秒):
1M
- 輸入數(shù):
2,4
- 輸入類型:
差分,單端
- 數(shù)據(jù)接口:
SPI,DSP
- 配置:
MUX-S/H-ADC
- 比率 - S/H:
1:1
- 架構(gòu):
SAR
- 參考類型:
外部
- 電壓 - 供電,模擬:
2.7V ~ 5.25V
- 電壓 - 供電,數(shù)字:
2.7V ~ 5.25V
- 工作溫度:
-40°C ~ 85°C
- 封裝/外殼:
20-WFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
20-TQFN(4x4)
- 安裝類型:
表面貼裝型
- 描述:
IC ADC 12BIT SAR 20TQFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SKYWORKS/思佳訊 |
23+ |
NA/ |
207 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SKYWORK |
2020+ |
SOT23-6 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
SKYWORKS |
24+ |
SOP6 |
207 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
AI |
SOT23-6 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
ALPHA |
24+ |
SOP |
498 |
詢價 | |||
amsAG |
21+ |
32-TQFN5X5 |
12588 |
原裝正品,價格優(yōu)勢 |
詢價 | ||
AI |
24+ |
QFP |
57 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
A1semi |
1651+ |
SOT223 |
8660 |
只做原裝進(jìn)口,假一罰十 |
詢價 | ||
AMSCO |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費送樣 |
詢價 | ||
SKYWORKS/思佳訊 |
23+ |
SOT23-6 |
7600 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 |