PCA8521BT中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
PCA8521BT |
| 功能描述 | Infrared remote control transmitter RC5 |
| 文件大小 |
100.51 Kbytes |
| 頁面數(shù)量 |
20 頁 |
| 生產(chǎn)廠商 | NXP Semiconductors |
| 企業(yè)簡稱 |
Philips【飛利浦】 |
| 中文名稱 | 荷蘭皇家飛利浦官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-3-29 10:10:00 |
| 人工找貨 | PCA8521BT價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PCA8521BT規(guī)格書詳情
GENERAL DESCRIPTION
The PCA8521 can be used in infrared remote control transmitters. It generates output pulses, in accordance with the RC5 protocol, when a key is pressed. The IC does not contain a software programmable processor. However, it does contain a ROM in which the codes that have to be transmitted are stored. An example of an application diagram using a 20-pin IC is illustrated in Fig.7.
FEATURES
? RC5 protocol
? Maximum of:
– 56 keys (20-pin version)
– 30 keys (16-pin version).
? Option of multi-system or single system transmitter
– Multi-system: maximum 8 systems, selection by key
– Single system: maximum 8 different systems per IC, selection by jumper wire or switch.
? Power-down and key wake-up
? High output current (≤45 mA)
? Oscillator frequency of 432 kHz or 4 MHz
? Multiple key protection
? Option of 25 or 33 duty factor
? Contained in DIP16, SO16, DIP20 or SO20 packages.
產(chǎn)品屬性
- 型號：
PCA8521BT
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Infrared remote control transmitter RC5
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS |
23+ |
SOIC |
12300 |
詢價 | |||
PHI |
24+ |
SOP |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢! |
詢價 | ||
PHI |
24+ |
SOP |
100 |
詢價 | |||
PHILIPS |
16+ |
SOP |
8000 |
原裝現(xiàn)貨請來電咨詢 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
7.2mm |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
PHILIPS |
99+ |
SOP-20 |
382 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHILPS |
00+ |
SOP |
195 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
PHILIPS |
17+ |
SOP-20 |
9888 |
只做原裝,現(xiàn)貨庫存 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
SOP |
16200 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
Philips |
20+ |
SOP-20 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 |
