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LMH1251 |
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| Part Number | LMH1251 |
| Manufacturer | National Semiconductor |
| Description | The LMH™1251 is a wideband 2:1 analog video switch with an integrated YPBPR to RGB decoder. The device accepts one set of YPBPR inputs and one set of RGB/HSYNC/ VSYNC inputs. Based on the input select... |
| Features |
YPBPR to RGB decoding YPBPR path: 70 MHz, −3 dB, 700 mVPP bandwidth RGB path: 400 MHz, −3 dB, 700 mVPP bandwidth Supports PC video display resolutions up to UXGA (1600 x 1200 @ 75 Hz) n Supports 480i, 480p, 576i, 576p, 720p, 1080i, and 1080p n Smart video format detection for SD and HD n Power save mode n n n n
Applications
n n n n TFT LCD monitor CRT monitor Set-top box Display projector
Connection Diagram
24-Pin TSSOP
20151927
Top View
LMH™ is a trademark of National Semiconductor Corporation.
© 2005 National Semiconductor Corporation
DS201519
www.national.com
LMH1251
Truth Table T... |
| Document |
 LMH1251 Data Sheet
PDF 638.50KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LMH1251 |
Texas Instruments |
YPbPr to RGBHV Converter and 2:1 Video Switch |
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| 2 | LMH1218 |
Texas Instruments |
Low Power Ultra HD Cable Driver |
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| 3 | LMH1219 |
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Low Power 12G UHD Adaptive Cable Equalizer |
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| 4 | LMH1226 |
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Dual-Output 12-G UHD Reclocker |
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| 5 | LMH1297 |
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12G UHD-SDI Bidirectional I/O |
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