| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,505 pcs
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2505 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,837 pcs
|
1837 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
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The DS1340Z-33 is an I2C Real Time Clock (RTC) and calendar IC manufactured by Analog Devices / Maxim Integrated. It is designed to manage all timekeeping functions, counting seconds, minutes, hours, day, date, month, and year. The device operates within a voltage range of 1.3V to 5.5V and has an operating temperature range of -40°C to 85°C.
Key features include a trickle-charger capability and an oscillator stop flag. It supports a 24-hour time format (HH:MM:SS) and a YY-MM-DD-dd date format. The RTC draws a low current of 150µA at 5.5V, making it suitable for low-power applications.
This component is available in a surface-mount 8-SOIC package, measuring 0.154 inches with a 3.90mm width. Its pin-compatible and functionally equivalent nature to the ST M41T00, along with software clock calibration, makes it an enhanced second source option. Applications include portable instruments, point-of-sale equipment, medical equipment, and telecommunications systems.
The operating voltage range is 1.3V to 5.5V.
The operating temperature range is -40°C to 85°C.
The interface is I²C, 2-Wire Serial.
It is available in an 8-SOIC package.
Yes, it features trickle-charge capability.