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PCA84C122BT中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
PCA84C122BT |
| 功能描述 | 8-bit microcontrollers for remote control transmitters |
| 文件大小 |
142.76 Kbytes |
| 頁(yè)面數(shù)量 |
24 頁(yè) |
| 生產(chǎn)廠商 | Philips Semiconductors |
| 企業(yè)簡(jiǎn)稱 |
Philips【飛利浦】 |
| 中文名稱 | 荷蘭皇家飛利浦 |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-28 11:09:00 |
| 人工找貨 | PCA84C122BT價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PCA84C122BT規(guī)格書詳情
GENERAL DESCRIPTION
The PCA84C122 is a stand-alone microcontroller designed for use in remote control transmitters for a wide range of applications.
FEATURES
? 84CXXX CPU
? ROM, RAM and I/O configurations are device dependent; see Chapter 3
? Two test inputs: T0 (ANDed with Port 1 input lines) and T1
? 3 single-level vectored interrupt sources:
– external (T0/INT and Port 1, for keypad press wake-up function)
– timer/counter (TI)
– hardware modulator interrupt
? 8-bit programmable timer/counter with 5-bit pre-scaler
? Power saving: Idle and Stop modes are provided
? Hardware Modulator providing pulse bursts, with:
– programmable duty factor for each pulse
– programmable number of pulses
? One output line from the Hardware Modulator to control the driver transistor for the infrared LED (IR-LED).
Capable of sinking 27 mA at VDD = 2.0 V, VOUT = 1.0 V
? Watchdog Timer to keep the transmitter from being locked or malfunction
? Available packages: SO and DIP types (SO20, SO24, SO28, SDIP24 and DIP20); see Chapter 4
? On-chip oscillator: 455 kHz to 6 MHz
? Single supply voltage: 2.0 V to 5.5 V
? Operating temperature: ?20 to +50 °C.
產(chǎn)品屬性
- 型號(hào)：
PCA84C122BT
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
8-bit microcontrollers for remote control transmitters
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
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23+ |
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48 |
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詢價(jià) | ||
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23+ |
SOP |
8890 |
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詢價(jià) | ||
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23+ |
SOP20 |
50000 |
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詢價(jià) | ||
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25+23+ |
SOP |
34193 |
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詢價(jià) | ||
PHI |
23+ |
SO-20 |
7000 |
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詢價(jià) | ||
PHI |
24+ |
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3629 |
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詢價(jià) | ||
PHI |
22+ |
SOP20 |
14008 |
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詢價(jià) | ||
PHI |
20+ |
SOP |
1330 |
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詢價(jià) |
