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Renesas TW9990AT-NA1-GR

Name: TW9990AT-NA1-GR
Rating: 4.5 (10 reviews)

Video ICs Video Decoder with Diff. CVBS Inputs

브랜드: Renesas Technology Corp

제조업체부품 #: TW9990AT-NA1-GR

데이터 시트: TW9990AT-NA1-GR 데이터 시트 (PDF)

패키지/케이스: WFQFN-32

상품 유형: Encoders, Decoders, Converters

RoHS 상태:

재고상태: 2,061 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. TW9990AT-NA1-GR 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

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회사

주목

TW9990AT-NA1-GR 일반적인 설명

The TW9990 is a low power NTSC/PAL/SECAM video decoder chip that is designed for automotive applications. It supports both single-ended and differential composite video as well as S-Video. Typical power consumption is 110mW for composite input applications, and the available power-down mode further reduces power consumption. It uses 1. 8V for both analog and digital supply voltage and 3. 3V for I/O power. A single 27MHz crystal is all that is needed to decode all analog video standards. The video decoder converts base-band analog CVBS or S-Video signals into digital 8-bit 4:2:2 YCbCr video output format. It consists of an analog front-end with input source selection, variable gain amplifier, analog-to-digital converters, a Y/C separation circuit, a multistandard color decoder (PAL BGHI, PAL M, PAL N, combination PAL N, NTSC M, NTSC 4. 43 and SECAM), and synchronization circuitry. The Y/C separation is done with a high quality adaptive 4H comb filter for reduced cross color and cross luminance. The advanced synchronization processing circuitry can produce stable pictures for nonstandard and weak signals. The output of the decoder is line-locked and formatted to the ITU-R 656 output standard with embedded sync. The TW9990 also includes circuits to detect and process Vertical Blanking Interval (VBI) signals. It slices and processes VBI data for output through the video bus. Some information can also be retrieved through the host interface. A 2-wire serial host interface is used to simplify system integration and all functions can be controlled through this interface.

특징

NTSC (M, 4.43) and PAL (B, D, G, H, I, M, N, N combination), PAL (60), SECAM support with automatic format detection
Software selectable analog input control allows for combinations of single-ended CVBS, differential CVBS and S-Video
Built-in analog anti-alias filter
Two 10-bit ADCs and analog clamping circuit
Fully programmable static gain or automatic gain control for the Y-channel
Programmable white peak control for the Y-channel
4-H adaptive comb filter Y/C separation
PAL delay line for color phase error correction
Image enhancement with peaking and CTI
Digital subcarrier PLL for accurate color decoding
Digital Horizontal PLL for synchronization processing and pixel sampling
Advanced synchronization processing and sync detection for handling non-standard and weak signal
Programmable hue, brightness, saturation, contrast and sharpness
Automatic color control and color killer
Chroma IF compensation
VBI slicer supporting industrial standard data services
VBI data passthrough, raw ADC data output
Programmable output cropping
ITU-R 601 or ITU-R 656 compatible YCbCr (4:2:2) output format
Short-to-Battery Detection test
Short-to-Ground Detection test
Two-wire MPU serial bus interface
Supports real-time control interface
Power save and power down mode
Low power consumption
Single 27MHz crystal for all operations
Supports 24.54MHz and 29.5MHz crystal for high resolution square pixel format decoding
3.3V tolerant I/O
1.8V/3.3V power supply
32 Ld WFQFN (QFN with wettable flanks)
AEC-Q100 qualified

명세서

매개변수	값	매개변수	값
Manufacturer:	Renesas Electronics	Product Category:	Video ICs
RoHS:	Y	Type:	Video Decoders
Number of Channels:	1 Channel	Operating Supply Voltage:	1.8 V, 3.3 V
Mounting Style:	SMD/SMT	Package / Case:	WFQFN-32
Packaging:	Tray	Series:	TW9990
Brand:	Renesas / Intersil	Moisture Sensitive:	Yes
Product Type:	Video ICs	Factory Pack Quantity:	490
Subcategory:	Video ICs	Unit Weight:	0.002374 oz
Tags	TW9990A, TW9990, TW999, TW99, TW9

배송

	배송비	리드타임
DHL	$20.00-$40.00 (0.50 KG)	2-5 날
페덱스	$20.00-$40.00 (0.50 KG)	2-5 날
UPS	$20.00-$40.00 (0.50 KG)	2-5 날
TNT	$20.00-$40.00 (0.50 KG)	2-5 날
EMS	$20.00-$40.00 (0.50 KG)	2-5 날
등기 항공 우편	$20.00-$40.00 (0.50 KG)	2-5 날

처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.

지불

지불 조건		핸드 수수료
	은행 송금	US$30.00의 은행 수수료를 부과합니다.
	페이팔	4.0%의 서비스 수수료를 부과합니다.
	신용 카드	3.5% 서비스 수수료를 부과합니다.
	웨스턴 유니언	charge US.00 banking fee.
	돈 그램	US$0.00의 은행 수수료를 부과합니다.