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ADSP-21991集成电路(IC)DSP(数字信号处理器)规格书PDF中文资料
厂商型号 |
ADSP-21991 |
参数属性 | ADSP-21991 封装/外壳为196-BGA,CSPBGA;包装为托盘;类别为集成电路(IC) > DSP(数字信号处理器);产品描述:IC DSP CTLR 16BIT 196CSBGA |
功能描述 | Mixed Signal DSP Co |
文件大小 |
589.24 Kbytes |
页面数量 |
44 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-25 18:48:00 |
ADSP-21991规格书详情
GENERAL DESCRIPTION
The ADSP-21991 is a mixed signal DSP controller based on the ADSP-219x DSP Core, suitable for a variety of high performance industrial motor control and signal processing applications that require the combination of a high performance DSP and the mixed signal integration of embedded control peripherals such as analog-to-digital conversion.
KEY FEATURES
ADSP-219x, 16-Bit, Fixed Point DSP Core with up to
160 MIPS Sustained Performance
40K Words of On-Chip RAM, Configured as 32K Words
On-Chip 24-Bit Program RAM and 8K Words On-Chip
16-Bit Data RAM
External Memory Interface
Dedicated Memory DMA Controller for Data/Instruction
Transfer between Internal/External Memory
Programmable PLL and Flexible Clock Generation
Circuitry Enables Full Speed Operation from Low
Speed Input Clocks
IEEE JTAG Standard 1149.1 Test Access Port Supports
On-Chip Emulation and System Debugging
8-Channel, 14-Bit Analog-to-Digital Converter System,
with up to 20 MSPS Sampling Rate (at 160 MHz Core
Clock Rate)
Three Phase 16-Bit Center Based PWM Generation Unit
with 12.5 ns Resolution at 160 MHz Core Clock (CCLK)
Rate
Dedicated 32-Bit Encoder Interface Unit with
Companion Encoder Event Timer
Dual 16-Bit Auxiliary PWM Outputs
16 General-Purpose Flag I/O Pins
Three Programmable 32-Bit Interval Timers
SPI Communications Port with Master or Slave
Operation
Synchronous Serial Communications Port (SPORT)
Capable of Software UART Emulation
Integrated Watchdog Timer
Dedicated Peripheral Interrupt Controller with Software
Priority Control
Multiple Boot Modes
Precision 1.0 V Voltage Reference
Integrated Power-On-Reset (POR) Generator
Flexible Power Management with Selectable Power-Down and Idle Modes
2.5 V Internal Operation with 3.3 V I/O
Operating Temperature Range of –40ºC to +85ºC
196-Ball Mini-BGA Package
176-Lead LQFP Package
TARGET APPLICATIONS
Industrial Motor Drives
Uninterruptible Power Supplies
Optical Networking Control
Data Acquisition Systems
Test and Measurement Systems
Portable Instrumentation
ADSP-21991属于集成电路(IC) > DSP(数字信号处理器)。亚德诺半导体技术有限公司制造生产的ADSP-21991DSP(数字信号处理器)数字信号处理器是类似于微处理器或微控制器的器件,但区别在于其内部架构经修改,适用于对连续数据流连续执行以乘法和加法运算为主的算法,而不是以条件逻辑或大量并发进程为主的算法。该器件通常用于诸如音频或视频信号处理等应用。
产品属性
- 产品编号:
ADSP-21991BBCZ
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > DSP(数字信号处理器)
- 系列:
ADSP-21xx
- 包装:
托盘
- 类型:
定点
- 接口:
SPI,SSP
- 时钟速率:
150MHz
- 非易失性存储器:
外部
- 片载 RAM:
112kB
- 电压 - I/O:
3.30V
- 电压 - 内核:
2.50V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
196-BGA,CSPBGA
- 供应商器件封装:
196-MBGA(15x15)
- 描述:
IC DSP CTLR 16BIT 196CSBGA
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI |
20+ |
Mini-BGA |
33680 |
ADI原装主营-可开原型号增税票 |
询价 | ||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI(亚德诺)/LINEAR(凌特) |
20+ |
MBGA-196(15x15) |
3000 |
询价 | |||
AD |
2023+ |
BGA |
53109 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||
ADI/亚德诺 |
2022 |
BGA |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ADI/亚德诺 |
22+ |
BGA |
5623 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ADI/亚德诺 |
2023+ |
LQFP-176 |
6895 |
原厂全新正品旗舰店优势现货 |
询价 | ||
AND |
1535+ |
289 |
询价 | ||||
AD |
22+ |
BGA |
25000 |
原装现货,价格优惠,假一罚十 |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 |