QF1DA512-DK Quickfilter Technologies LLC, QF1DA512-DK Datasheet - Page 2

• Manufacturer Part Number: QF1DA512-DK
• Description: KIT DEV FOR QF1DA512
• Manufacturer: Quickfilter Technologies LLC
• Series: SavFIRe™r

Specifications of QF1DA512-DK

• Main Purpose: Filters, Digital Filter Design
• Embedded: Yes, ASIC
• Utilized Ic / Part: QF1Da512
• Primary Attributes: 1 512 Tap FIR Filter, 12 ~ 24 Bit
• Secondary Attributes: Quickfilter Software Design Tool GUI, Works from 10 ~ 500ksps ADC Data Rates
• For Use With: WM2582 - EVALDI EARBUDS TYPE Y686-1006 - BOARD MSP-MOJO + EXPANSION HEADR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 686-1010

QUICKFILTER DEVELOPMENT ENVIRONMENT
QF1Da512-DK Audio Evaluation Platform
QF1D512-DK; Motherboard
FEATURES
QF1Da512
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 Daughter card with stereo RCA jacks for input and
 Also support SPDIF inputs and outputs
 Host for configuring and programming QF1Da512-DK
512-tap symmetric or 256-tap non-symmetric FIR filter
Up to 24 bit data words
32 bit coefficients
Built in digital gain and compression
Re-programmable in circuit
Data Rate: Up to 500ksps (far exceeds audio needs)
Data Interface: I
SPI Configuration
Multiple devices can be daisy chained, with
programmable bypass mode.
Programmable Averaging and Down-sampler pre-FIR,
including bypass mode
Low Power: < 3mW @ 44.1Ksps, <6mW @ 96Ksps
3.3V Digital I/O, 5 Volt Tolerant with 3.3V & 1.8V
Supplies
Industrial Temp -40C to +85C
Package: 16-pin QFN (3 X 3 mm)
output
via USB
2
S, SPI & synchronous serial modes
PRELIMINARY DATA SHEET
2
www.quickfiltertech.com
QF1Da512