UPD780208中文资料瑞萨数据手册PDF规格书
UPD780208规格书详情
DESCRIPTION
The µPD78F0034B is a member of the µPD780034A Subseries in the 78K/0 Series, and is equivalent to the µPD780034A (expanded-specification product) but with flash memory in place of internal ROM.
The µPD78F0034BY is a member of the µPD780034AY Subseries, featuring flash memory in place of the internal ROM of the µPD780034AY.
The µPD78F0034B(A) and 78F0034BY(A) are products to which a quality assurance program more stringent than that used for the µPD78F0034B and 78F0034BY (standard models) is applied (NEC Electronics classifies these products as special quality grade models).
The µPD78F0034B, 78F0034BY, 78F0034B(A), and 78F0034BY(A) incorporate flash memory, which can be programmed and erased while mounted on the board.
FEATURES
• Pin-compatible with mask ROM versions (except VPP pin)
• Flash memory: 32 KBNote
• Internal high-speed RAM: 1,024 bytesNote
• Supply voltage: VDD = 1.8 to 5.5 V
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEC/SHARP |
22+ |
QFP |
1000 |
全新原装现货!自家库存! |
询价 | ||
NEC/SHARP |
25+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
NEC |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
NEC |
24+ |
QFP |
15300 |
公司常备大量原装现货,可开13%增票! |
询价 | ||
NEC |
00+ |
QFP |
336 |
全新原装100真实现货供应 |
询价 | ||
NEC |
QFP |
650 |
正品原装--自家现货-实单可谈 |
询价 | |||
NEC |
01+ |
QFP/100 |
140 |
原装现货海量库存欢迎咨询 |
询价 | ||
NEC |
23+ |
QFP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
NEC |
2023+ |
QFP |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
NEC |
24+ |
QFP |
348 |
本站现货库存 |
询价 |
