Electronic information
Fairchild, "sesame" help drive the size of the video filter Digital Video Broadcasting
In Electronic Infomation Category: R | on December 1, 2010
Fairchild Corporation (Fairchild Semiconductor) has introduced the smallest on the market is said video filter driver FMS6151, can drive the video images from cell phones to televisions, computer monitors or other larger display products.
order to improve the performance of applications, the device uses the fifth-order 8MHz standard definition (SD) filter for better image quality, 3.8mA supply current consumption low, and TPS7333QD datasheet and 25nA standby current to extend battery life. FMS6151 with dimensions of only 1.45mm × 1.0mm × 0.55mm 6-terminal MicroPak package, can help designers save board space and TPS7333QD price and lower design costs.
Fairchild Signal Conditioning product line manager Bob Vinton said: "The current market is one of the most popular application is to drive a composite video signal from the phone to a TV or other large display for viewing. But during this signal conversion, DAC frequency noise generated by the reconstruction process may in turn affect the video image. In order to improve image quality, the new FMS6151 video filter driver uses a fifth-order Butterworth low-pass filter (butterworth low-pass filter), typical The second and TPS7333QD suppliers and third solutions to provide better stopband attenuation. FMS6151 ultra-small package in a single integrated low-power battery-saving features and enhance the image quality of the filtering capacity, the size of a small and a sesame seed in size, which allows designers to greatly benefit. "
Recently, the U.S. online magazine Barrons Online1 predicted that in 2006 the U.S. mobile phone users will be able to watch up to 20 TV channels. Fairchild is estimated that the production of mobile phones in 2006, about 8 ten million can receive digital video broadcasts. Its integrated video filter product line extended to the ultra-portable high-growth areas, Fairchild especially designed FMS6151 to help designers save board space and cost, and also for mobile phones, portable media players, digital cameras , PDA, and other hand held display products provide performance advantages.
FMS6151 with a number of features that simplify the design of ultra-portable products, and save board space:
· 2.7V to 5V operating voltage can increase the flexibility to adapt to different power requirements;
· DC coupled input to simplify the video DAC (digital to analog converter) interface with;
· optional AC or DC coupled output, and enhance design flexibility;
· DC coupled output without AC coupling capacitors, which reduces the cost of and to prevent the video signal of the "tilt";
· in the AC coupled output capacitor can be reduced using the SAG correction, lower costs; and
· with 75 ohm cable driver, no external drive components.
FMS6151 lead-free 6-terminal MicroPak package that meets or exceeds the IPC / JEDECs J-STD-020B standard and comply with EU standards now in effect. Order 1,000 cases, the device is priced at $ 0.35, Samples and demo board available now Delivery is 8 weeks ARO.
order to improve the performance of applications, the device uses the fifth-order 8MHz standard definition (SD) filter for better image quality, 3.8mA supply current consumption low, and TPS7333QD datasheet and 25nA standby current to extend battery life. FMS6151 with dimensions of only 1.45mm × 1.0mm × 0.55mm 6-terminal MicroPak package, can help designers save board space and TPS7333QD price and lower design costs.
Fairchild Signal Conditioning product line manager Bob Vinton said: "The current market is one of the most popular application is to drive a composite video signal from the phone to a TV or other large display for viewing. But during this signal conversion, DAC frequency noise generated by the reconstruction process may in turn affect the video image. In order to improve image quality, the new FMS6151 video filter driver uses a fifth-order Butterworth low-pass filter (butterworth low-pass filter), typical The second and TPS7333QD suppliers and third solutions to provide better stopband attenuation. FMS6151 ultra-small package in a single integrated low-power battery-saving features and enhance the image quality of the filtering capacity, the size of a small and a sesame seed in size, which allows designers to greatly benefit. "
Recently, the U.S. online magazine Barrons Online1 predicted that in 2006 the U.S. mobile phone users will be able to watch up to 20 TV channels. Fairchild is estimated that the production of mobile phones in 2006, about 8 ten million can receive digital video broadcasts. Its integrated video filter product line extended to the ultra-portable high-growth areas, Fairchild especially designed FMS6151 to help designers save board space and cost, and also for mobile phones, portable media players, digital cameras , PDA, and other hand held display products provide performance advantages.
FMS6151 with a number of features that simplify the design of ultra-portable products, and save board space:
· 2.7V to 5V operating voltage can increase the flexibility to adapt to different power requirements;
· DC coupled input to simplify the video DAC (digital to analog converter) interface with;
· optional AC or DC coupled output, and enhance design flexibility;
· DC coupled output without AC coupling capacitors, which reduces the cost of and to prevent the video signal of the "tilt";
· in the AC coupled output capacitor can be reduced using the SAG correction, lower costs; and
· with 75 ohm cable driver, no external drive components.
FMS6151 lead-free 6-terminal MicroPak package that meets or exceeds the IPC / JEDECs J-STD-020B standard and comply with EU standards now in effect. Order 1,000 cases, the device is priced at $ 0.35, Samples and demo board available now Delivery is 8 weeks ARO.