UPD78054中文资料PDF规格书
UPD78054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 |
1642+ |
QFP |
3600 |
只做原装现货!一片起售! |
询价 | ||
HI |
22+ |
PQFP |
38582 |
郑重承诺只做原装进口货 |
询价 | ||
NEC |
23+ |
NA/ |
3850 |
原厂直销,现货供应,账期支持! |
询价 | ||
NEC |
23+ |
QFP |
8160 |
原厂原装 |
询价 | ||
NEC |
2016+ |
QFP |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
NEC |
23+ |
QFP |
20000 |
全新原装假一赔十 |
询价 | ||
NEC |
00+ |
QFP |
5600 |
全新原装进口自己库存优势 |
询价 | ||
NEC |
2018+ |
QFP |
30617 |
一级代理全新原装热卖 |
询价 | ||
NEC |
1742+ |
QFP |
5660 |
深圳公司原装现货!特价支持实单!工厂BOM! |
询价 | ||
NEC |
22+ |
QFP |
2700 |
全新原装自家现货优势! |
询价 |