PCF1178CT集成電路(IC)的顯示驅動器規(guī)格書PDF中文資料
廠商型號 |
PCF1178CT |
參數(shù)屬性 | PCF1178CT 封裝/外殼為28-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的顯示驅動器;產品描述:IC DRVR 7 SEGMENT 4 DIGIT 28SO |
功能描述 | 4-digit duplex LCD car clock |
文件大小 |
132.6 Kbytes |
頁面數(shù)量 |
20 頁 |
生產廠商 | NXP Semiconductors |
企業(yè)簡稱 |
Philips【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦官網 |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-12-25 16:51:00 |
PCF1178CT規(guī)格書詳情
GENERAL DESCRIPTION
The PCF1178C 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.
產品屬性
- 產品編號:
PCF1178CT,118
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > 顯示驅動器
- 包裝:
管件
- 顯示類型:
LCD
- 配置:
7 段顯示
- 數(shù)字或字符:
4 位數(shù)字
- 電壓 - 供電:
3V ~ 6V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-SOIC(0.295",7.50mm 寬)
- 供應商器件封裝:
28-SO
- 描述:
IC DRVR 7 SEGMENT 4 DIGIT 28SO
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
PHI |
24+ |
SOP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
PHI |
23+ |
SOP |
4500 |
全新原裝、誠信經營、公司現(xiàn)貨銷售! |
詢價 | ||
PHI |
23+ |
SOP |
7100 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
PHILIPS |
2339+ |
SOP-28 |
5989 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
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 | ||
24+ |
NXP |
2010 |
大批量供應優(yōu)勢庫存熱賣 |
詢價 | |||
PHILIPS |
24+ |
SMD |
3000 |
公司存貨 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
SOP |
89630 |
當天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
NXP/恩智浦 |
20+ |
na |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
NXP |
22+ |
28SO |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 |