PCF8583P中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
PCF8583P規(guī)格書詳情
GENERAL DESCRIPTION
The PCF8583 is a clock/calendar circuit based on a 2048-bit static CMOS RAM organized as 256 words by 8 bits. Addresses and data are transferred serially via the two-line bidirectional I2C-bus. The built-in word address register is incremented automatically after each written or read data byte. Address pin A0 is used for programming the hardware address, allowing the connection of two devices to the bus without additional hardware.
FEATURES
? I2C-bus interface operating supply voltage: 2.5 V to 6 V
? Clock operating supply voltage (0 to +70°C): 1.0 V to 6.0 V
? 240×8-bit low-voltage RAM
? Data retention voltage: 1.0 V to 6 V
? Operating current (at fSCL= 0 Hz): max. 50μA
? Clock function with four year calendar
? Universal timer with alarm and overflow indication
? 24 or 12 hour format
? 32.768 kHz or 50 Hz time base
? Serial input/output bus (I2C)
? Automatic word address incrementing
? Programmable alarm, timer and interrupt function
? Slave address:
– READ: A1 or A3
– WRITE: A0 or A2.
產(chǎn)品屬性
- 型號：
PCF8583P
- 功能描述：
實時時鐘 CLK/CALENDAR 240X8 RAM
- RoHS：
否
- 制造商：
Microchip Technology
- 功能：
Clock, Calendar. Alarm RTC
- 總線接口：
I2C
- M：
Y
- MM：
SS RTC
- 存儲容量：
64 B
- 電源電壓-最大：
5.5 V
- 電源電壓-最?。?/span>
1.8 V
- 最大工作溫度：
+ 85 C
- 安裝風格：
Through Hole
- 封裝/箱體：
PDIP-8
- 封裝：
Tube
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
恩XP |
24+ |
DIP |
8500 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
TI/德州儀器 |
25+ |
DIP8 |
36000 |
TI/德州儀器全新特價PCF8583P即刻詢購立享優(yōu)惠#長期有貨 |
詢價 | ||
恩XP |
2023+ |
N/A |
4550 |
全新原裝正品 |
詢價 | ||
恩XP |
24+ |
N/A |
6000 |
原裝，正品 |
詢價 | ||
恩XP |
23+ |
NA |
6000 |
原裝現(xiàn)貨訂貨價格優(yōu)勢 |
詢價 | ||
PHI |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
PHI |
05+ |
100 |
原裝正品 |
詢價 | |||
恩XP |
23+ |
9865 |
原裝正品,假一賠十 |
詢價 | |||
PHI |
24+ |
DIP |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價 | ||
PHI |
DIP8 |
97+ |
60 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 |
