SM5301BS Datasheet 3-channel Video Buffer

Manufacturer: Nippon Precision Circuits

Overview: SM5301BS 3-channel Video Buffer with Built-in Wideband Filters with Filter Through Function OVERVIEW The SM5301BS is a video ﬁlter LSI with buffered outputs for VESA-standard ATSC digital TV. The ﬁlter employs a 5-order Butterworth lowpass ﬁlter conﬁguration. The ﬁlter characteristics have been optimized for minimal overshoot and ﬂat group delay, it has a variable cutoff frequency and guaranteed output buffer-stage channel gain difference and phase difference values. It has also ﬁlter through mode.

Datasheet Details

Part number	SM5301BS
Manufacturer	Nippon Precision Circuits
File Size	200.23 KB
Description	3-channel Video Buffer
Datasheet	SM5301BS-NipponPrecisionCircuits.pdf

Key Features

I Supply voltage: 5V ± 10% I VESA-standard ATSC digital TV RGB/YUV video ﬁlters I RGB/YUV switching multiplexer function I Synctip clamp input I 0dB, 6dB gain switching function (input-to-output AC signal gain) I Channel-to-channel gain difference: 0.5dB (± 5% supply voltage variation) I Channel-to-channel phase difference: 3.5 degree I Output signal harmonic distortion (all channels): 1.5% I Cutoff frequency: 5 to 37MHz variable I Filter through mode (passband frequency is 46MHz, when gain is 6.

SM5301BS Distributor

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