LM1881MX/NOPB Part Information
Details for LM1881MX/NOPB by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Video Processing
Part Description
The LM1881 Video sync separator extracts timing information including composite and vertical sync, burst or back porch timing, and odd and even field information from standard negative going sync NTSC, PAL (1) and SECAM video signals with amplitude from 0.5-V to 2-V p-p. The integrated circuit is also capable of providing sync separation for nonstandard, faster horizontal rate video signals. The vertical output is produced on the rising edge of the first serration in the vertical sync period. A default vertical output is produced after a time delay if the rising edge mentioned above does not occur within the externally set delay period, such as might be the case for a non-standard video signal.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- <10-mA Power Supply Drain Current
- >10-ku2126 Input Resistance
- AC Coupled Composite Input Signal
- Burst Gate or Back Porch Output
- Composite Sync and Vertical Outputs
- Default Triggered Vertical Output for Non-
- Edge Triggered Vertical Output
- Horizontal Scan Rates to 150 kHz
- Odd and Even Field Output
Part Specifications
| Output Synch Type | Composite Vertical |
| Supply Voltage Min | - |
| Supply Voltage Max | 5V |
| TV / Video Case Style | SOIC |
| No. of Pins | 8Pins |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
Alternative Part Descriptions
- VIDEO SYNC SEPARATOR, SOIC-8; Output Synch Type:Composite, Vertical; Supply Voltage Min:-; Supply Voltage Max:5V; TV / Video Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product RoHS Compliant: Yes | Newark Electronics
- Video Sync Separator | Texas Instruments