UPD78054Y中文资料PDF规格书
UPD78054Y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 |
23+ |
QFP |
18000 |
询价 | |||
NEC |
23+ |
QFP |
19526 |
询价 | |||
NEC |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
NEC |
00+ |
35 |
全新原装100真实现货供应 |
询价 | |||
NEC |
22+ |
TQFP |
2987 |
绝对全新原装现货供应! |
询价 | ||
NEC |
23+ |
NA |
1029 |
专业优势供应 |
询价 | ||
NEC |
23+ |
QFP80 |
20000 |
全新原装假一赔十 |
询价 | ||
NEC |
5000 |
自己现货 |
询价 | ||||
2023+ |
5800 |
进口原装,现货热卖 |
询价 | ||||
NEC |
21+ |
QFP |
12588 |
原装正品,自己库存 假一罚十 |
询价 |