Description
IC RTC CLK/CALENDAR SER 8-SOIC Series: - Type: Clock/Calendar Features: Leap Year, NVSRAM, Square Wave Output, Trickle-Charger Memory Size: 31B Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: 3-Wire Serial Voltage - Supply: 1.2 V ~ 5.5 V Voltage - Supply, Battery: 1.5 V ~ 5.5 V Current - Timekeeping (Max): 25.3米A ~ 81米A @ 2V ~ 5V Operating Temperature: -40~C ~ 85~C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154, 3.90mm Width) Supplier Device Package: 8-SOIC
Part Number | PT7C4302WEX |
Main Category | Integrated Circuits (ICs) |
Sub Category | Clock-Timing - Real Time Clocks |
Brand | STMicroelectronics |
Description | IC RTC CLK/CALENDAR SER 8-SOIC |
Series | - |
Packaging | Cut Tape (CT) |
Type | Clock/Calendar |
Features | Leap Year, NVSRAM, Square Wave Output, Trickle-Charger |
Memory Size | 31B |
Time Format | HH:MM:SS (12/24 hr) |
Date Format | YY-MM-DD-dd |
Interface | 3-Wire Serial |
Voltage - Supply | 1.2 V ~ 5.5 V |
Voltage - Supply, Battery | 1.5 V ~ 5.5 V |
Current - Timekeeping (Max) | 25.3µA ~ 81µA @ 2V ~ 5V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SOIC |
Image |
PT7C4302WEX
STMicroel
230
0.47
LanKa Micro Electronic Co.,Limited
PT7C4302WEX
STMICROELECT
30000
1.5875
Hong Kong In Fortune Electronics Co., Limited
PT7C4302WEX
ST/MICRON
100
2.705
Shenzhen Zhixin Technology Co., Ltd
PT7C4302WEX
ST
1410
3.8225
WIDEY INTERNATIONAL LIMITED
PT7C4302WEX
STMicroelectronics
39286
4.94
OCEANIA INTERNATIONAL INDUSTRIAL LIMITED