MAXIM INTEGRATED / ANALOG DEVICES DS1099U-AG+ Datasheet & Stock

The DS1099U-AG+ from Maxim Integrated Products is a low frequency dual EconOscillator™ in 8 pin µSOP package. It is a low cost, low power, low frequency silicon oscillator that generates two square wave outputs with frequency of 1.048MHz and 16.375KHz. Individual output enables allow both outputs to be enabled/disabled independently. Both outputs are capable of sinking 16mA allowing them to directly interface to light emitting diodes (LEDs) as well as other external circuitry. The DS1099 operates over a wide supply voltage making it suitable for both 3V and 5V systems. It is used in flashing LED status indicators, consumer appliances, servers, printers and switch mode power supplies.




Supply voltage range is 2.7V to 5.5V

Operating temperature range from -40°C to +125°C

No external timing components required

Independent output enables (OE0, OE1)

CMOS/TTL compatible outputs

Relieves microprocessor of periodic interrupt

Low power consumption

Temp drift (max) is ±100ppm/°C

Consumer Appliances; Flashing LED Status Indicators; Printers; Servers; Switch-Mode Power Supplies