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參數資料
| 型號： | AS1521-T |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | ADC |
| 英文描述： | 10-Bit, 8-Ch, 300ksps, ADC; Package Type: TSSOP-20 |
| 封裝： | TSSOP-20 |
| 文件頁數： | 2/29頁 |
| 文件大?。?/td> | 1043K |
| 代理商： | AS1521-T |
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Revision 1.00
2 - 29
AS1520/AS1521
Data Sheet
Contents
1 General Description ................................................................................................................................ 1
2 Key Features .......................................................................................................................................... 1
3 Applications ............................................................................................................................................ 1
4 Pinout ..................................................................................................................................................... 3
Pin Assignments ..................................................................................................................................................... 3
Pin Descriptions ..................................................................................................................................................... 3
5 Absolute Maximum Ratings .................................................................................................................... 4
6 Electrical Characteristics ........................................................................................................................ 5
AS1520 Electrical Characteristics .......................................................................................................................... 5
AS1521 Electrical Characteristics .......................................................................................................................... 7
Timing Characteristics ............................................................................................................................................ 9
7 Typical Operating Characteristics ......................................................................................................... 11
8 Detailed Description ............................................................................................................................. 14
Analog Input ......................................................................................................................................................... 14
Input Protection ............................................................................................................................................. 14
Track/Hold ............................................................................................................................................................ 14
Control Register ................................................................................................................................................... 15
Analog Input Configuration ................................................................................................................................... 15
Channel Selection ................................................................................................................................................ 16
Single-Ended Input ........................................................................................................................................ 16
Differential Input ............................................................................................................................................ 16
Starting a Conversion ........................................................................................................................................... 17
Transfer Functions ................................................................................................................................................ 18
Power Modes ....................................................................................................................................................... 19
Reduced Power Mode ................................................................................................................................... 20
Full Power-Down Mode ................................................................................................................................. 20
Reference ............................................................................................................................................................. 21
Internal Reference ......................................................................................................................................... 21
External Reference ....................................................................................................................................... 22
9 Application Information ......................................................................................................................... 23
Initialization ........................................................................................................................................................... 23
Serial Interface ..................................................................................................................................................... 23
Serial Interface Configuration ........................................................................................................................ 23
QSPI Interface ............................................................................................................................................... 24
Quick Evaluation Circuit ....................................................................................................................................... 25
Layout Considerations .......................................................................................................................................... 26
10 Package Drawings and Markings ....................................................................................................... 27
11 Ordering Information ........................................................................................................................... 28
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PDF描述 |
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| AS1523-T | 10-Bit, 4-Ch, 300ksps, ADC; Package Type: TSSOP-16 |
| AS1524-BTDT | μPower 12-Bit 1-CH 150ksps TD; Package Type: TDFN(3x3)-8 |
| AS1526-BSOT | 10-bit ADC 1-CH, 73ksps intRef; Package Type: SOIC-8 |
| AS1527-BSOT | 10-bit ADC, 1-Channel, 73ksps; Package Type: SOIC-8 |
| AS1528-BTDT | μPower 10-Bit 1-CH 150ksps TD; Package Type: TDFN(3x3)-8 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AS1522 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:10-Bit, Single-Supply, Low-Power, 400/300ksps, 4-Channel A/D Converters |
| AS1522BTST | 制造商:AMS 功能描述:IC ADC 10BIT 400KSPS TSSOP-16 制造商:AMS 功能描述:IC, ADC, 10BIT, 400KSPS, TSSOP-16; Resolution (Bits):10bit; Sampling Rate:400kSPS; Supply Voltage Type:Single; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Supply Current:3.3mA; Digital IC Case Style:TSSOP; No. of Pins:16 ;RoHS Compliant: Yes |
| AS1522-BTST | 功能描述:IC ADC 10BIT 4CH 400K 16-TSSOP RoHS:是 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:250 系列:- 位數:12 采樣率（每秒）:1.8M 數據接口:并聯(lián) 轉換器數目:1 功率耗散（最大）:1.82W 電壓電源:模擬和數字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-LQFP 供應商設備封裝:48-LQFP（7x7） 包裝:管件 輸入數目和類型:2 個單端，單極 |
| AS1522-T | 制造商:ams 功能描述:IC ADC 10BIT 4CH 400K 16-TSSOP 制造商:ams 功能描述:T&R / TSSOP 16 |
| AS1523 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:10-Bit, Single-Supply, Low-Power, 400/300ksps, 4-Channel A/D Converters |
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