MAX121CAP中文资料PDF规格书
厂商型号 |
MAX121CAP |
参数属性 | MAX121CAP 封装/外壳为20-SSOP(0.209",5.30mm 宽);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 14BIT SAR 20SSOP |
功能描述 | 308Ksps ADC with DSP Interface and 78dB SINAD |
文件大小 |
635.58 Kbytes |
页面数量 |
24 页 |
生产厂商 | MaximIntegrated |
企业简称 |
Maxim【美信半导体】 |
中文名称 | 美信半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-4 17:49:00 |
MAX121CAP规格书详情
General Description
The MAX121 is a complete, BiCMOS, serial-output, sampling 14-bit analog-to-digital converter (ADC) that combines an on-chip track/hold and a low-drift, low noise, buried-zener voltage reference with fast conversion speed and low power consumption. The throughput rate is as high as 308k samples per second (ksps). The full scale analog input range is ±5V.
The MAX121 utilizes the successive-approximation architecture with a high-speed DAC to achieve both fast conversion speeds and low-power operation. Operating with +5V and -12V or -15V power supplies, power consumption is only 210mW.
The MAX121 can be directly interfaced to the serial port of most popular digital-signal processors, and comes in space-saving 16-pin DIP and SO and smaller 20-pin SSOP packages. The MAX121 operates with TTL- and CMOS-compatible clocks in the frequency range from 1.1MHz to 5.5MHz. All logic inputs and outputs are TTL and CMOS-compatible. This data sheet includes application notes for easy interface to TMS320, µPD77230, and ADSP2101 digital-signal processors, as well as µPs using the Motorola SPI and QSPI interface standards.
Benefts and Features
● 14-Bit Resolution
● 2.9µs Conversion Time/308ksps Throughput
● 400ns Acquisition Time
● Low Noise and Distortion
• 78d8 SINAD
• -85dB THD
● ±5V Bipolar Input Range, Overvoltage Tolerant to ±15V
● 210mW Power Dissipation
● Continuous-Conversion Mode Available
● 30ppm/°C, -5V Internal Reference
● Interfaces to DSP Processors
● 16-Pin DIP and SO Packages,
20-Pin SSOP Package
Applications
● Digital Signal Processing
● Audio and Telecom Processing
● Speech Recognition and Synthesis
● DSP Servo Control
● Spectrum Analysis
产品属性
- 产品编号:
MAX121CAP+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 模数转换器(ADC)
- 包装:
卷带(TR)
- 位数:
14
- 采样率(每秒):
308k
- 输入数:
1
- 输入类型:
单端
- 数据接口:
SPI
- 配置:
S/H-ADC
- 比率 - S/H:
1:1
- 架构:
SAR
- 参考类型:
外部,内部
- 电压 - 供电,模拟:
5V,-10.8V ~ 15.75V
- 电压 - 供电,数字:
5V,-10.8V ~ 15.75V
- 工作温度:
0°C ~ 70°C
- 封装/外壳:
20-SSOP(0.209",5.30mm 宽)
- 供应商器件封装:
20-SSOP
- 安装类型:
表面贴装型
- 描述:
IC ADC 14BIT SAR 20SSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
SOP |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
Maxim(美信) |
23+ |
NA |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
MAXIM |
22+ |
SSOP20 |
5000 |
只做原装,假一赔十 15118075546 |
询价 | ||
MAXIM/美信 |
2022 |
SSOP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MAXIM |
SSOP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MAXIM |
1926 |
SSOP |
6852 |
只做进口原装正品现货!或订货假一赔十! |
询价 | ||
MAXIM |
2022 |
SSOP20 |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
MAXIM/原装 |
SSOP |
12000 |
原装现货,长期供应,终端账期支持 |
询价 | |||
MAXIM |
2023+ |
SSOP |
53500 |
正品,原装现货 |
询价 | ||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 |