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ADSP-2187NKCA-320中文资料PDF规格书
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ADSP-2187NKCA-320规格书详情
GENERAL DESCRIPTION
The ADSP-218xN series consists of six single chip microcomputers optimized for digital signal processing applica tions. The high-level block diagram for the ADSP-218xN series members appears on the previous page. All series members are pin-compatible and are differentiated solely by the amount of on-chip SRAM. This feature, combined with ADSP-21xx code compatibility, provides a great deal of flexibility in the design decision.
PERFORMANCE FEATURES
12.5 ns Instruction Cycle Time @1.8 V (Internal), 80 MIPS Sustained Performance
Single-Cycle Instruction Execution
Single-Cycle Context Switch
3-Bus Architecture Allows Dual Operand Fetches in Every Instruction Cycle
Multifunction Instructions
Power-Down Mode Featuring Low CMOS Standby
Power Dissipation with 200 CLKIN Cycle Recovery from Power-Down Condition
Low Power Dissipation in Idle Mode
INTEGRATION FEATURES
ADSP-2100 Family Code Compatible (Easy to Use Algebraic Syntax), with Instruction Set Extensions
Up to 256K Bytes of On-Chip RAM, Configured as
Up to 48K Words Program Memory RAM
Up to 56K Words Data Memory RAM
Dual-Purpose Program Memory for Both Instruction and Data Storage
Independent ALU, Multiplier/Accumulator, and Barrel Shifter Computational Units
Two Independent Data Address Generators
Powerful Program Sequencer Provides Zero Overhead Looping Conditional Instruction Execution
Programmable 16-Bit Interval Timer with Prescaler
100-Lead LQFP and 144-Ball Mini-BGA
产品属性
- 型号:
ADSP-2187NKCA-320
- 制造商:
Analog Devices
- 功能描述:
DSP Fixed-Point 16-Bit 80MHz 80MIPS 144-Pin CSP-BGA
- 制造商:
Rochester Electronics LLC
- 功能描述:
32K PM/32K DM RAM,16-BIT,80 MIPS, 1.8V - Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI |
05+ |
50 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | |||
ADI/亚德诺 |
20+ |
SMD |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ADI(亚德诺)/LINEAR(凌特) |
23+ |
BGA144 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
ADI(亚德诺)/LINEAR(凌特) |
20+ |
CSPBGA-144 |
30000 |
询价 | |||
ADI |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
ADI |
21+ |
BGA |
50 |
原装现货假一赔十 |
询价 | ||
AD |
22+ |
BGA |
1450 |
强势库存!绝对原装公司现货! |
询价 | ||
ADI/亚德诺 |
2022+ |
144CSP-BGA |
6600 |
只做原装,假一罚十,长期供货。 |
询价 | ||
ADI |
2339+ |
NA |
6423 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
AD |
23+ |
QFP |
7512 |
绝对全新原装!现货!特价!请放心订购! |
询价 |