PCF1175CU中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
PCF1175CU規(guī)格書詳情
GENERAL DESCRIPTION
The PCF1175C 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 duplex 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
? 28-lead plastic SMD (SO28)
? 1 Hz set mode.
產(chǎn)品屬性
- 型號：
PCF1175CU
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
4-digit duplex LCD car clock
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
23+ |
SOP |
88991 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
PHILIPS |
23+ |
SOP |
8890 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
NXP |
2016+ |
SOP28 |
2500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
PHI |
24+ |
SOP |
7500 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
PHI |
23+ |
SOP |
7100 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
NXP |
2016+ |
SOP28 |
6528 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
PHI |
2023+ |
SOP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
24+ |
NXP |
2010 |
大批量供應優(yōu)勢庫存熱賣 |
詢價 | |||
NXP |
22+ |
28SO |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
NXP |
20+ |
SOP-28 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 |
