UPD780C-2中文资料瑞萨数据手册PDF规格书
UPD780C-2规格书详情
特性 Features
Powerful, wide-range logic capability requiring
minimal support circuitry
Fully Z80® -compatible
Industry-standard 8080A software compatibility
CP/M@ -compatible
Comprehensive, powerful instruction set featuring
158 instruction types
Vectored, multilevel interrupt structure
Highly consistent architectural structure featuring
dual register set
Foreground/background programming
Automatic refreshing of external dynamic memory
Signal timing compatible with industry-standard
memory and peripheral devices
TTL-compatible signals
Single-phase +5 V clock and +5 V DC power
supply
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEC |
24+ |
NA/ |
3682 |
原厂直销,现货供应,账期支持! |
询价 | ||
NEC |
25+ |
DIP64 |
996880 |
只做原装,欢迎来电资询 |
询价 | ||
NEC |
2450+ |
DIP40 |
9850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
NEC |
2016+ |
DIP40 |
9000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
NEC |
25+ |
DIP40L/金/瓷 |
18000 |
原厂直接发货进口原装 |
询价 | ||
NEC |
24+ |
DIP |
15300 |
公司常备大量原装现货,可开13%增票! |
询价 | ||
NEC |
DIP40 |
125000 |
一级代理原装正品,价格优势,长期供应! |
询价 | |||
NEC |
98 |
DIP |
682 |
原装现货 |
询价 | ||
NEC |
23+ |
DIP/40 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
NEC |
25+ |
DIP40L/金/瓷 |
1500 |
强调现货,随时查询! |
询价 |
