AS1543中文资料PDF规格书
厂商型号 |
AS1543 |
参数属性 | AS1543 封装/外壳为20-WFQFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC) > 模数转换器(ADC);产品描述:IC ADC 12BIT SAR 20TQFN |
功能描述 | 8/4-Channel, 1 Msps, 12-Bit ADC with Sequencer |
文件大小 |
1.03129 Mbytes |
页面数量 |
29 页 |
生产厂商 | austriamicrosystems AG |
企业简称 |
AMSCO |
中文名称 | austriamicrosystems AG官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-17 22:30:00 |
AS1543规格书详情
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.
产品属性
- 产品编号:
AS1543-BQFT
- 制造商:
ams
- 类别:
集成电路(IC) > 模数转换器(ADC)
- 包装:
卷带(TR)
- 位数:
12
- 采样率(每秒):
1M
- 输入数:
4,8
- 输入类型:
差分,单端
- 数据接口:
SPI,DSP
- 配置:
MUX-S/H-ADC
- 比率 - S/H:
1:1
- 架构:
SAR
- 参考类型:
外部
- 电压 - 供电,模拟:
2.7V ~ 5.25V
- 电压 - 供电,数字:
2.7V ~ 5.25V
- 工作温度:
-40°C ~ 85°C
- 封装/外壳:
20-WFQFN 裸露焊盘
- 供应商器件封装:
20-TQFN(4x4)
- 安装类型:
表面贴装型
- 描述:
IC ADC 12BIT SAR 20TQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SKYWORK |
2020+ |
SOT23-6 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
SKYWORKS |
23+ |
标准封装 |
18000 |
询价 | |||
SKYWORKS |
23+ |
407 |
专做原装正品,假一罚百! |
询价 | |||
AI |
2020+ |
SOT23-6 |
10900 |
100%进口原装正品公司现货库存 |
询价 | ||
AMS |
10265 |
提供BOM表配单只做原装货值得信赖 |
询价 | ||||
AMS/Advanced Monolithic System |
21+ |
BGA32P |
3 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
amsAG |
21+ |
32-TQFN5X5 |
12588 |
原装正品,价格优势 |
询价 | ||
AMS |
BGA32P |
6000 |
原装现货,长期供应,终端可账期 |
询价 | |||
Skyworks |
2018+ |
SMD |
1680 |
Skyworks专营品牌进口原装现货假一赔十 |
询价 | ||
AMSCO |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 |