| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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42,000 pcs
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42000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Date Format | |
| Features | |
| Industrial Grade | |
| Interface | |
| Lead Spacing | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Time Format | |
| Type | |
| Voltage |
The DS1342U+T&R from Analog Devices is a low-current Real Time Clock (RTC) designed for timekeeping with minimal power consumption. It features an I2C serial interface for easy integration into various systems.
This clock/calendar IC provides seconds, minutes, hours, day, date, month, and year information, with automatic adjustments for month lengths and leap years, valid through 2099. It supports both 24-hour and 12-hour formats with an AM/PM indicator.
Key features include a low timekeeping current of 250nA typical, compatibility with high-ESR crystals, and support for crystal load capacitances of 12.5pF. The device operates within a voltage range of 1.8V to 5.5V and maintains time down to 1.15V typical. It also includes features like two time-of-day alarms, two interrupt outputs, a programmable square-wave output, and a bus timeout mechanism for lockup-free operation.
The DS1342U+T&R is available in an 8-pin uSOP package, suitable for surface mounting. It operates across an extended industrial temperature range of -40°C to +85°C.
The operating voltage range is 1.8V to 5.5V.
The DS1342U+T&R is available in an 8-uMAX/uSOP package, specifically 8-TSSOP, 8-MSOP (0.118", 3.00mm Width).
The operating temperature range is -40°C to +85°C.
The RoHS Status is RoHS3 Compliant.
The DS1342U+T&R uses an I²C, 2-Wire Serial interface.
Key features include Alarm, Leap Year compensation, and Square Wave Output.