Key facts
- Brand
- Linear Technology
- Model
- LTC660
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-05
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Analog Devices LTC6602 Dual Bandpass Filter Datasheet
The LTC6602 is a dual, matched, programmable bandpass filter intended to optimize high performance UHF RFID readers. It features two identical filter channels with matched gain control and frequency-controlled lowpass and highpass networks.
The device allows for software definition of the operating mode by controlling the baseband bandwidth. Key specifications include an internal clock frequency positionable between 40MHz and 100MHz via an external DAC, a cutoff range for the highpass filter from 6.7kHz to 100kHz, and a lowpass filter range from 66.7kHz to 1MHz.
Linear Technology LTC660 specifications
| Supply Voltage Range | 1.5 V to 6 V |
|---|---|
| Operating Temperature Range | 0 °C to 70 °C |
| Storage Temperature Range | -65 °C to 150 °C |
| Oscillator Frequency (BOOST open) | 10 kHz typical |
| Voltage Conversion Efficiency (no load) | 99 % (up to 99.96 %) |
Source: Linear Technology LTC660 100mA CMOS Voltage Converter Datasheet
All Linear Technology LTC660 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the LTC6602?
The LTC6602 is a dual bandpass filter designed for high performance UHF RFID readers.
What package does the LTC6602 use?
The LTC6602 is a very compact IC in a 4mm x 4mm QFN package.
What is the typical oscillator frequency when the BOOST pin is left open?
With the BOOST pin open, the internal oscillator runs at about 10 kHz.
From: Linear Technology LTC660 100mA CMOS Voltage Converter Datasheet
What is the efficiency of the LTC660 at no load?
At no load the converter achieves roughly 99 % efficiency, up to 99.96 % in the best case.
From: Linear Technology LTC660 100mA CMOS Voltage Converter Datasheet