
Home / Products / Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks / PT7C43190LEX

| Part Number | PT7C43190LEX | 
| Datasheet | PT7C43190LEX datasheet | 
| Description | 3-WIRE REAL-TIME CLOCK | 
| Manufacturer | Diodes Incorporated | 
| Series | - | 
| Part Status | Obsolete | 
| Type | Clock/Calendar | 
| Features | Alarm, Leap Year, Square Wave Output | 
| Memory Size | - | 
| Time Format | HH:MM:SS (12/24 hr) | 
| Date Format | YY-MM-DD-dd | 
| Interface | 3-Wire Serial | 
| Voltage - Supply | 1.35V ~ 5.5V | 
| Voltage - Supply, Battery | - | 
| Current - Timekeeping (Max) | 0.6µA ~ 14µA @ 3V ~ 5V | 
| Operating Temperature | -40°C ~ 85°C | 
| Mounting Type | Surface Mount | 
| Package / Case | 8-TSSOP (0.173", 4.40mm Width) | 
| Supplier Device Package | 8-TSSOP |