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UPD780021ACW-XXX規(guī)格書詳情
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
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NEC |
21+ |
QFP |
6000 |
絕對(duì)原裝現(xiàn)貨 |
詢價(jià) | ||
NEC |
21+ |
QFP52 |
6000 |
原裝正品 |
詢價(jià) | ||
NEC |
23+ |
TQFP64 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
NEC/RENESAS |
24+23+ |
QFP |
12580 |
16年現(xiàn)貨庫(kù)存供應(yīng)商終端BOM表可配單提供樣品 |
詢價(jià) | ||
NEC |
23+ |
TQFP64 |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
NEC |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單 |
詢價(jià) | ||
NEC |
05+ |
原廠原裝 |
2051 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
NEC |
23+ |
QFP |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
NEC |
2001 |
QFP |
24800 |
特價(jià)熱銷現(xiàn)貨庫(kù)存100%原裝正品歡迎來(lái)電訂購(gòu)! |
詢價(jià) | ||
NEC |
23+ |
TQFP64 |
20000 |
原裝正品 歡迎咨詢 |
詢價(jià) |
