| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
110 pcs
|
110 pcs | On Request | 1 | On Request | On Request | 1435+ | On Request | On Request | |
|
97 pcs
|
97 pcs | On Request | 1 | On Request | On Request | 1149 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present |
The CHRONTEL CH7026B-TFI is a versatile semiconductor device targeting handheld markets, surveillance cameras, and automotive multimedia systems. It accepts digital video signals via a 24-bit input bus and generates NTSC, PAL, VGA, or HDTV (480p, 576p, 720p, 1080i) video signals using its 10-bit DACs.
This device features an embedded 16-Mbit SDRAM for frame buffering, enabling real-time video rotations (90/180/270 degrees) and frame rate conversions. It offers flexible input support for various RGB and YCbCr formats, with input resolutions up to 800x800 and 1024x680. The CH7026B-TFI includes a flexible up and down scaling engine with de-flickering capabilities and text enhancement.
Adjustments for brightness, contrast, hue, and saturation are supported on a pixel-by-pixel basis. The device is fully programmable through a serial port and supports IO/SPD voltages from 1.2V to 3.3V. It also includes TV/monitor connection detection and programmable power management. The CH7026B-TFI is available in BGA or QFP packages.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The CH7026B-TFI supports SDTV formats (NTSC and PAL), HDTV formats (480p, 576p, 720p, and 1080i), and analog RGB output for VGA.
The CH7026B-TFI features three on-chip 10-bit high-speed DACs.
Yes, the CH7026B-TFI has an internal embedded 16-Mbit SDRAM used as a frame buffer.
The CH7026B-TFI supports 90/180/270 degree image rotation and vertical or horizontal flip functions.
The CH7026B-TFI supports flexible input resolutions up to 800x800 and 1024x680.
The IO and SPC/SPD voltage supported is from 1.2V to 3.3V.
The CH7026B-TFI is offered in QFP and BGA packages.