TMC2242A Digital Half-Band Interpolating/Decimating Filter

Fairchild Semiconductor

Description

www.fairchildsemi.com TMC2242A/TMC2242B Digital Half-Band Interpolating/Decimating Filter 12-bit In/16-bit Out, 60 MHz .
The TMC2242A and TMC2242B are ﬁxed-coefﬁcient linear-phase half-band (low-pass) digital ﬁlters.

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Datasheet Specifications

Part number: TMC2242A
Manufacturer: Fairchild Semiconductor
File Size: 86.13 KB
Datasheet: TMC2242A_FairchildSemiconductor.pdf
Description: Digital Half-Band Interpolating/Decimating Filter

Features

* TMC2242A and TMC2242B are pin-compatible with TMC2242
* User selectable interpolate gain, -6 dB or 0 dB (2242B)
* 30, 40 and 60 MHz speed grades
* User selectable 2:1 decimation, 1:2 interpolation, and equal-rate ﬁlter modes
* Passband ripple < ±0.01 dB

Applications

* Low-cost video ﬁltering Chrominance bandwidth limiter Simple, inexpensive video D/A post-ﬁlters Reduced cost and complexity for A/D anti-aliasing ﬁlters High-performance digital low-pass ﬁlters Digital waveform

TMC2242A Distributors

📁 Related Datasheet

TMC2242B TMC2240 TMC2249 TMC2202 TMC2202-SA TMC2208

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TMC2242A Digital Half-Band Interpolating Decimating Filter Fairchild Semiconductor

Fairchild Semiconductor TMC2242A-like datasheet