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AS1520集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC)規(guī)格書(shū)PDF中文資料

AS1520
廠商型號(hào)

AS1520

參數(shù)屬性

AS1520 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為卷帶(TR);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 10BIT SAR 20TSSOP

功能描述

10-Bit, Single-Supply, Low-Power, 400/300ksps, 8-Channel A/D Converters

文件大小

94.12 Kbytes

頁(yè)面數(shù)量

2 頁(yè)

生產(chǎn)廠商 ams AG
企業(yè)簡(jiǎn)稱(chēng)

AMSCO艾邁斯歐司朗

中文名稱(chēng)

艾邁斯歐司朗股份公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-12-25 12:12:00

AS1520規(guī)格書(shū)詳情

General Description

The AS1520/AS1521 are low-power, 8/4-channel, 400/300ksps, 10-bit analog-to-digital (A/D) converters specifically designed to operate with single-supply devices. Superior AC characteristics, very low power consumption, and highly-reliable packaging make these ultra small devices perfect for battery-powered remote-sensor and data-acquisition devices.

2 Key Features

Single-Supply Operation:

- +4.5 to +5.5V (AS1520)

- +2.7 to +3.6V (AS1521)

Sampling Rate:

- 400ksps (AS1520)

- 300ksps (AS1521)

Software-Configurable Analog Input Types:

- 8-Channel Single-Ended

- 8-Channel Pseudo Differential Referenced to COM

- 4-Channel Pseudo Differential

- 4-Channel Fully Differential

Software-Configurable Input Range

Internal +2.5V Reference

Low-Current Operation:

- 2.8mA @ 400ksps (AS1520)

- 2.2mA @ 300ksps (AS1521)

- 0.4mA in Reduced-Power Mode

- 0.5μA in Full Power-Down Mode

SPI/QSPI/Microwire/TMS320-Compatible

20-pin TSSOP 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(hào):

    AS1520-T

  • 制造商:

    ams

  • 類(lèi)別:

    集成電路(IC) > 模數(shù)轉(zhuǎn)換器(ADC)

  • 包裝:

    卷帶(TR)

  • 位數(shù):

    10

  • 采樣率(每秒):

    400k

  • 輸入數(shù):

    4,8

  • 輸入類(lèi)型:

    差分,個(gè)偽差分,單端

  • 數(shù)據(jù)接口:

    SPI

  • 配置:

    S/H-ADC

  • 比率 - S/H:

    1:1

  • 架構(gòu):

    SAR

  • 參考類(lèi)型:

    外部,內(nèi)部

  • 電壓 - 供電,模擬:

    5V

  • 電壓 - 供電,數(shù)字:

    5V

  • 工作溫度:

    -40°C ~ 85°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(lèi)型:

    表面貼裝型

  • 描述:

    IC ADC 10BIT SAR 20TSSOP

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