| QGPN | Description | Function | Power Consumption (mW) |
Supply Voltage (V) |
Control Interface | Formats Supported | Operating Temperature Range (C) |
Package Group |
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| LMH1983 | 3G/HD/SD Video Clock Generator with Audio Clock | Clock Generator | 560 | 3.3 | Pin/I2C | NTSC 48-kHZ audio CLK 720p 576i/p 480i/p 1080i/p PAL |
-40 to 85 | WQFN |
| LMH1981 | Multi-Format Video Sync Separator | Sync Separator | 30 | 3.3 3.3 to 5 |
Pin | SD bi-level and HD tri-level sync NTSC 720p 1080i/p 576i/p 480i/p PAL |
-40 to 85 | TSSOP |
| LMH1980 | Auto-Detecting SD/HD/PC Video Sync Separator | Sync Separator | 35 | 3.3 3.3 to 5 |
Pin | NTSC SECAM SD/PC bi-level and HD tri-level 720p 1080i/p PC Sync on Green (VESA) 576i/p 480i/p |
-40 to 85 | VSSOP |
| LMH1251 | YPbPr to RGBHV Converter and 2:1 Video Switch | Converter | 520 | 5 | Pin | YPbPr: 480i/p, 720p, 1080i/p RGBHV: Up to 1600x1200 @ 75 Hz |
0 to 70 | TSSOP |
| LMH1982 | Multi-Rate Video Clock Generator with Genlock | Clock Generator | 250 | 3.3 3.3 to 5 |
Pin/I2C | NTSC 48-kHZ audio CLK 720p 576i/p 480i/p 1080i/p PAL |
0 to 70 | WQFN |
| LM1881 | Video Sync Separator | Sync Separator | 25 | 5 5 to 12 |
Pin | NTSC SECAM Bi-level sync only PAL |
0 to 70 | PDIP SOIC |
