PCF1171CU中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
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GENERAL DESCRIPTION
The PCF1171C is a single chip, 4.19 MHz CMOS car clock circuit indicating hours and minutes. It is designed to drive a 31?2 or 4-digit liquid crystal display (LCD).
Two external single-pole, single-throw switches will accomplish all time setting functions. A bonding option allows the selection of 12-hour or 24-hour display mode. The circuit is battery-operated via an internal 5 V voltage regulator or by an external stabilized voltage supply.
FEATURES
? Driving standard 31?2 or a 4-digit LCD
? Internal voltage regulator for 5 V LCD
? Option for external stabilized voltage supply
? 4.19 MHz oscillator
? Integrated oscillator output capacitor and polarization resistor
? Operating ambient temperature: ?40 to +85 °C
? 40-lead plastic SMD, face down (VSO40).
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
SOP40 |
80000 |
只做自己庫存 全新原裝進口正品假一賠百 可開13%增 |
詢價 | ||
PHIL |
24+/25+ |
2000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
PHI |
05+ |
SSOP |
500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHI |
24+ |
SOP |
3000 |
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718 |
詢價 | ||
PHI |
2016+ |
SOP28 |
6528 |
只做進口原裝現(xiàn)貨!或訂貨,假一賠十! |
詢價 | ||
PHI |
23+ |
ORIGINAL |
13528 |
振宏微原裝正品,假一罰百 |
詢價 | ||
PHI |
2023+ |
SOP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
恩XP |
21+ |
SOP28 |
3000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 | ||
PHI |
2004 |
SSOP40 |
500 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
PHI |
23+ |
SSOP |
16389 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 |
