- RS Stock No.:
- 190-5162
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- DS1372U+
- ผู้ผลิต / Manufacturer:
- Maxim Integrated
- RS Stock No.:
- 190-5162
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- DS1372U+
- ผู้ผลิต / Manufacturer:
- Maxim Integrated
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
The DS1372 is a 32-bit binary up counter and 24-bit down counter with a unique 64-bit ID. The counters, ID, configuration, and status registers are accessed using an I²C serial interface. The DS1372 includes a SQW/active-low INT open-drain output that can output either a square wave at one of four predefined frequencies, or it can output an active-low signal when the 24-bit down counter reaches 0.
Compliant with Microsoft Windows Media® DRM 10 for Portable Devices
32-Bit Binary Counter
Programmable Alarm
64-Bit Factory-Programmed ID
Interrupt Output
I²C Serial Interface
Two Selectable I²C Addresses
2.4V to 5.5V Operating Voltage Range
1.3V to 5.5V Timekeeping Operating Range
-40°C to +85°C Operating Temperature Range
8-Pin μSOP
32-Bit Binary Counter
Programmable Alarm
64-Bit Factory-Programmed ID
Interrupt Output
I²C Serial Interface
Two Selectable I²C Addresses
2.4V to 5.5V Operating Voltage Range
1.3V to 5.5V Timekeeping Operating Range
-40°C to +85°C Operating Temperature Range
8-Pin μSOP
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Functions | Alarm, Binary Counter, Real Time Clock |
Bus Type | Serial-I2C, Serial-SPI |
Mounting Type | Surface Mount |
Package Type | μSOP |
Pin Count | 8 |
Dimensions | 3.1 x 0.65 x 0.95mm |
Length | 3.1mm |
Width | 0.65mm |
Height | 0.95mm |
Maximum Operating Supply Voltage | 5.5 V |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |
Minimum Operating Supply Voltage | 2.4 V |