LTC1799集成電路（IC）的可編程定時器振蕩器規(guī)格書PDF中文資料

LTC1799屬于集成電路（IC）的可編程定時器振蕩器。由亞德諾半導體技術(shù)有限公司制造生產(chǎn)的LTC1799可編程定時器和振蕩器可以設置用來以指定頻率提供定時脈沖的器件。

FEATURES

- Fixed-Frequency or Voltage-Controlled Operation

- Fixed: Single Resistor Programs Frequency with

<1.5% Max Error

- VCO: Two Resistors Set VCO Center Frequency

and Tuning Range

- Frequency Range: 488Hz to 2MHz

- 2.25V to 5.5V Single Supply Operation

- 72μA Supply Current at 100kHz

- 500μs Start-Up Time

- VCO Bandwidth >300kHz at 1MHz

- CMOS Logic Output Sources/Sinks 20mA

- 50% Duty Cycle Square Wave Output

- Output Enable (Selectable Low or Hi-Z When Disabled)

- 55°C to 125°C Operating Temperature Range

- Available in Low Profile (1mm) SOT-23 (ThinSOT?)

and 2mm × 3mm DFN Package

- AEC-Q100 Qualified for Automotive Applications

APPLICATIONS

- Low Cost Precision Programmable Oscillator

- Voltage-Controlled Oscillator

- High Vibration, High Acceleration Environments

- Replacement for Fixed Crystal and Ceramic Oscillators

- Portable and Battery-Powered Equipmen