PCF1174C中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
PCF1174C |
| 功能描述 | 4-digit static LCD car clock |
| 文件大小 |
133.08 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 | 2025-4-7 14:29:00 |
| 人工找貨 | PCF1174C價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PCF1174C規(guī)格書詳情
GENERAL DESCRIPTION
The PCF1174C is a single chip, 4.19 MHz CMOS car clock circuit providing hours, minutes and seconds functions. It is designed to drive a 4-digit static liquid crystal display (LCD).
Two external single-pole, single-throw switches will accomplish all time setting functions. Time calibration and voltage regulator are electrically programmable via an on-chip EEPROM. The circuit is battery-operated via an internal voltage regulator and an external resistor.
FEATURES
? Internal voltage regulator is electrically programmable for various LCD voltages
? Time calibration is electrically programmable (no trimming capacitor required)
? LCD voltage adjusts with temperature for good contrast
? 4.19 MHz oscillator
? 12-hour or 24-hour mode
? Operating ambient temperature: ?40 to +85 °C
? 40-lead plastic SMD, face down (VSO40).
產(chǎn)品屬性
- 型號：
PCF1174C
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
4-digit static LCD car clock
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
23+ |
NA/ |
2045 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SOT |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
PHILIPS/飛利浦 |
95 |
SOP |
98 |
原裝現(xiàn)貨 |
詢價 | ||
PHI |
24+ |
SOP40W |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
NXP/恩智浦 |
2022+ |
SOP28 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),絕對原裝 假一罰十 |
詢價 | ||
PHI |
2020+ |
SOP28 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
SOP28 |
15000 |
全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
NO |
24+ |
SMD |
7500 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
PHI |
2023+ |
SOP28 |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價 | ||
PHILIPS |
24+ |
SOP |
15300 |
公司常備大量原裝現(xiàn)貨,可開13%增票! |
詢價 |
