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Renesas TW2867-QLC1-CR
Video ICs TW2867-QLC1-CR 4-Cha nnel Video Decoder a
Brands: Renesas Technology Corp
Mfr.Part #: TW2867-QLC1-CR
Datasheet: TW2867-QLC1-CR Datasheet (PDF)
Package/Case: QFP-128
RoHS Status:
Stock Condition: 2847 pcs, New Original
Product Type: Interface ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $31.590 | $31.590 |
| 200 | $12.226 | $2445.200 |
| 500 | $11.796 | $5898.000 |
| 1000 | $11.584 | $11584.000 |
In Stock:2847 PCS
TW2867-QLC1-CR General Description
The TW2867 includes four high quality NTSC/PAL/SECAM video decoders that convert analog composite video signal to digital component YCbCr data for security applications. Each channel contains 10 bit ADC and proprietary clamp and gain controllers and utilizes 4H comb filter for separating luminance & chrominance to reduce cross noise artifacts. The TW2867 adopts the image enhancement techniques, such as IF compensation filter, CTI and programmable peaking. The TW2867 also includes audio CODEC, which has five audio Analog-to-Digital converters and one Digital-to-Analog converter. A built-in audio controller can generate digital outputs for recording/mixing and accepts digital input for playback.
Features
- Accepts all NTSC(M/4.43) / PAL(B/D/G/H/I/K/L/M/N/60)/SECAM standards with auto detection
- Integrated four video analog anti-aliasing filters and 10 bit CMOS ADCs
- High performance adaptive 4H comb filters for all NTSC/PAL standards
- IF compensation filter for improvement of color demodulation
- Color Transient Improvement (CTI)
- Automatic white peak control
- Programmable hue, saturation, contrast, brightness and sharpness
- Proprietary fast video locking system for non-realtime application
- Supports the standard ITU-R BT.656 format or time multiplexed output with 54/108MHz
- Provides simultaneous four channel Full D1 and CIF time-multiplexed outputs with 54MHz.
- Integrated five audio ADCs and one audio DAC
- Provides multi-channel audio mixed analog output
- Supports I2S/DSP Master/Slave interface for record output and playback input
- PCM 8/16 bit and u-Law/A-Law 8bit for audio word length
- Programmable audio sample rate that covers popular frequencies of 8/16/32/44.1/48kHz
- Supports a two-wire serial host interface
- Integrated clock PLL for 108MHz clock output.
- Ultra low power consumption (Typical 431.88mW)
- 128 pin LQFP package
Application
- Video surveillance systems
- Video conferencing equipment
- Digital video recorders
- Automotive entertainment systems
- Multimedia devices
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Name | TW2867-QLC1-CR | Product Type | Video Decoder |
| Manufacturer | Intersil | Series | TW2867 |
| Supply Voltage | 3.3V | Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Package / Case | 48-LQFP |
| Package | Tray | Product Status | Obsolete |
| Type | Video Decoder, Audio Codec | Applications | DVR |
| Voltage - Supply, Analog | 1.2V, 3.3V | Voltage - Supply, Digital | 1.2V, 3.3V |
| Supplier Device Package | 128-LQFP (14x14) |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the TW2867-QLC1-CR component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : TW2867-QLC1-CR
Brands :
Package : QFP-128
Description : There is no directly equivalent part number to TW2867-QLC1-CR, as it is a unique model specific to Intersil Corporation's product lineup."
Part points
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The TW2867-QLC1-CR chip is a video decoder and controller designed by Techwell. It is commonly used in surveillance systems to process and display multiple video inputs simultaneously. This chip supports various video formats and offers a range of features including video scaling, motion detection, and image enhancement. Its compact design and versatile capabilities make it a popular choice for video processing applications.
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Equivalent
Some of the equivalent products of the TW2867-QLC1-CR chip include the NJW2836, ISL79985, and STV0367 chips. -
Features
The TW2867-QLC1-CR is a four-channel video and audio decoder. It supports analog cameras with advanced functions like 2D comb filter, automatic gain control, and digital noise reduction. It also offers enhanced video processing capabilities, including motion detection, OSD overlay, and video output scaling. -
Pinout
The TW2867-QLC1-CR is a video decoder chip with a pin count of 64. It can decode video signals from up to 16 analog cameras and is commonly used in surveillance systems. Its functions include video decoding, image processing, and encoding, making it suitable for various video surveillance applications. -
Manufacturer
Intersil Corporation is the manufacturer of the TW2867-QLC1-CR. It is an American semiconductor company specializing in the design and production of high-performance analog and mixed-signal integrated circuits. -
Application Field
The TW2867-QLC1-CR is primarily used as a video decoder for security surveillance systems, particularly in applications where multiple camera inputs need to be processed and displayed. It is designed for high-quality video decoding, supporting various video formats and resolutions, making it suitable for video surveillance systems with diverse camera types and configurations. -
Package
The TW2867-QLC1-CR chip has a package type of QFN, a form of 48QFN, and a size of 7mm x 7mm.
Datasheet PDF
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365 days quality guarantee for all products
I am thrilled with the TW2867-QLC1-CR components I received from ovaga. The products are authentic and of superior quality. ovaga's efficient delivery and friendly, responsive customer service make them my go-to distributor. - Jennifer K.