| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,906 pcs
|
2906 pcs | On Request | 1 | 8 | On Request | 1027+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Differential | |
| Divider | |
| Frequency | |
| Input | |
| Mounting Type | |
| Number of Circuits | |
| Operating Temperature | |
| Output | |
| PLL | |
| Ratio | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage |
The DS1089LU-450+ is a clock generator IC manufactured by Analog Devices / Maxim Integrated. It provides a spread-spectrum square-wave output with frequencies ranging from 130kHz up to 66.6MHz. This device is factory-programmed for a specific frequency, with the DS1089LU-450+ variant operating at 50MHz.
Key features include a selectable dither percentage of ±1%, ±2%, ±4%, or ±8%, and an I2C-compatible serial interface for user programming. It requires no external timing components and offers EMI reduction. The device supports a power-down mode and glitchless output-enable control, making it suitable for power-sensitive applications.
This clock generator operates within a voltage range of 2.7V to 3.6V and has an operating temperature range of -40°C to 85°C. It is housed in a surface mountable 8-TSSOP, 8-MSOP package.
Applications for this component include printers, copiers, computer peripherals, POS terminals, and cable modems.
The operating voltage for the DS1089LU-450+ is between 2.7V and 3.6V.
The operating temperature range is -40°C to 85°C.
The DS1089LU-450+ is available in an 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.
The DS1089LU-450+ has a factory-programmed frequency of 50MHz.
Yes, the DS1089LU-450+ has a divider function.