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MCP79402-I/SN, Real Time Clock I2C GP RTCC 64B SRAM EUI-64
Semiconductors\Clock & Timer ICs\Real Time ClockReal-Time Clocks
Microchip Real-Time Clocks are offered from basic low-cost devices to various mid-range devices. These highly integrated devices have a usable amount of non-volatile memory and a combination of features that are very effective when operating within a single battery-backed clock device. With I2C and SPI RTCCs, various applications can be supported with fewer features and lower performance.
Battery Backup Switching | Backup Switching |
Brand | Microchip Technology |
Date Format | YY-MM-DD-dd |
Factory Pack Quantity: Factory Pack Quantity | 100 |
Function | Calendar, Clock |
Manufacturer | Microchip |
Maximum Operating Temperature | +85 C |
Minimum Operating Temperature | -40 C |
Moisture Sensitive | Yes |
Mounting Style | SMD/SMT |
Package / Case | SOIC-8 |
Packaging | Tube |
Product Category | Real Time Clock |
Product Type | Real Time Clocks |
RTC Bus Interface | I2C, Serial |
RTC Memory Size | 64 B |
Series | MCP79402 |
Subcategory | Clock & Timer ICs |
Supply Voltage - Max | 5.5 V |
Supply Voltage - Min | 1.8 V |
Time Format | HH:MM:SS(12 hr, 24 hr) |
Automotive | Yes |
Bus Type | Serial(2-Wire, I2C) |
Date Format | DW:DM:M:Y |
ECCN (US) | EAR99 |
EU RoHS | Compliant |
Function | Clock/Calendar/Alarm/Battery Backup |
Lead Shape | Gull-wing |
Maximum Operating Supply Voltage (V) | 5.5 |
Maximum Operating Temperature (°C) | 85 |
Minimum Operating Supply Voltage (V) | 1.8 |
Minimum Operating Temperature (°C) | -40 |
Mounting | Surface Mount |
Part Status | Active |
PCB changed | 8 |
Pin Count | 8 |
PPAP | Yes |
Standard Package Name | SO |
Supplier Package | SOIC N |
Supplier Temperature Grade | Industrial |
Time Format | HH:MM:SS |
Typical Operating Supply Voltage (V) | 2.5|3.3|5 |
User RAM (byte) | 64 |
Interface | I2C |
Operating Voltage | 1.8V~5.5V |
Case | SO8 |
Clock format | HH:MM:SS(12/24h) |
DC supply current | 3mA |
Frequency | 400kHz |
Integrated circuit features | EUI-64 |
Kind of memory | SRAM |
Manufacturer | MICROCHIP TECHNOLOGY |
Memory | 64B SRAM |
Output voltage | -0.6…6.5V |
Time keeping current | 700nA |
Type of integrated circuit | RTC circuit |
Вес, г | 0.54 |