87C748中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
87C748 |
| 功能描述 | 80C51 8-bit microcontroller family 2K/64 OTP/ROM, low pin count |
| 文件大小 |
147.21 Kbytes |
| 頁(yè)面數(shù)量 |
18 頁(yè) |
| 生產(chǎn)廠商 | PHI |
| 中文名稱(chēng) | 飛利浦 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-9-2 16:07:00 |
| 人工找貨 | 87C748價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
87C748規(guī)格書(shū)詳情
DESCRIPTION
The Philips 83C748/87C748 offers the advantages of the 80C51 architecture in a small package and at low cost. The 8XC748 Microcontroller is fabricated with Philips high-density CMOS technology. Philips epitaxial substrate minimizes CMOS latch-up sensitivity. The 8XC748 contains a 2k × 8 ROM (83C748) EPROM (87C748), a 64 × 8 RAM, 19 I/O lines, a 16-bit auto-reload counter/timer, a four-source, fixed-priority level interrupt structure, and an on-chip oscillator.
FEATURES
? 80C51 based architecture
? Small package sizes
– 24-pin DIP (300 mil “skinny DIP”)
– 24-pin Shrink Small Outline Package (SSOP)
– 28-pin PLCC
? 87C748 available in erasable quartz lid or one-time programmable plastic packages
? Wide oscillator frequency range: –3.5 to 16MHz
? Low power consumption:
– Normal operation: less than 11mA @ 5V, 12MHz
– Idle mode
– Power-down mode
? 2k × 8 ROM (83C748)
2k × 8 EPROM (87C748)
? 64 × 8 RAM
? 16-bit auto reloadable counter/timer
? 10-bit fixed-rate timer
? Boolean processor
? CMOS and TTL compatible
? Well suited for logic replacement, consumer and industrial applications
? LED drive outputs
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
N/A |
25+ |
DIP |
54648 |
百分百原裝現(xiàn)貨 實(shí)單必成 歡迎詢(xún)價(jià) |
詢(xún)價(jià) | ||
24+ |
5000 |
公司存貨 |
詢(xún)價(jià) | ||||
23+ |
QFP |
3000 |
一級(jí)代理原廠VIP渠道,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、 |
詢(xún)價(jià) | |||
TOSHIBA/東芝 |
2450+ |
SOP |
6540 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢(xún)價(jià) | ||
TOSHIBA |
00+ |
SMD28 |
1299 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
詢(xún)價(jià) | ||
TOSHIBA/東芝 |
25+ |
SOP28 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
TOSHIBA |
24+ |
QFP |
25843 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢(xún)價(jià) | ||
PHI |
25+ |
SSOP24 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來(lái)電! |
詢(xún)價(jià) | ||
S/PHI |
24+ |
CDIP24 |
80000 |
只做自己庫(kù)存 全新原裝進(jìn)口正品假一賠百 可開(kāi)13%增 |
詢(xún)價(jià) | ||
TOSHIBA/東芝 |
22+ |
SOP |
8000 |
原裝正品支持實(shí)單 |
詢(xún)價(jià) |
