首页>QAMI5516AUA>规格书详情
QAMI5516AUA中文资料PDF规格书
QAMI5516AUA规格书详情
Description
The QAMi5516 is an integrated demodulator/decoder solution for digital cable receivers for compressed video, sound and data services. A QAM demodulator performs IF to MPEG-2 block processing of QAM carriers. The demodulated stream is then processed by video and audio decoders using standard Omega technology.
Features
■ Decodes ITU-T J.83-Annexes A/B/C and DVBC bitstreams
■ Integrated high performance ADC
■ Support for 4-, 16-, 32-, 64-, 128-, 256-point constellation variable symbol
■ Rate from 0.87 MBaud to 11.7 MBaud
■ Robust integrated adaptative equalizer
■ I²C serial bus and I²C repeater
■ Lock time <100ms
■ 180 MHz 32-bit ST20 CPU
● 8 Kbytes internal SRAM, 8 Kbytes of I-cache and 8 Kbytes of D-cache
■ Integrated transport demultiplexer
● DES, DVB and ICAM descramblers
● Support for more than 48 PID slots
■ MPEG-2 MP@ML video decoder
● Fully programmable horizontal and vertical SRCs
■ Audio features
● MPEG-1 layers I/II decoding (MP3 option)
● Dolby® Digital 5.1 down-mixed to 2 channels
● Dolby® Pro Logic compatible
● SRS® TruSurround® virtual surround sound
● PCM audio input
● Integrated audio DACs
■ Graphics/display
● 5 display planes (background, video, still, OSD and cursor)
● 2, 4 and 8bpp CLUT graphics
■ PAL/NTSC/SECAM video encoder
● RGB, CVBS, Y/C and YUV outputs with 10-bit DACs
● Encoding of CGMS, teletext, WSS, VPS, closed caption
● Macrovision 7.01 copy protection
■ Interfaces
● CableCard and dual DVB common interface
● 5 ASCs (UARTs) with Tx and Rx FIFOs
● 6 x 8-bit banks of parallel I/O
● 2 smartcard interfaces and clock generators
● 4 PWM channels
● Multichannel IR transmitter/receiver
● Low power/RTC/watchdog controller
■ Module features
● Low power consumption (~1500 mW)
● Package: 27 x 27 mm 416 PBGA, 1 mm pitch
产品属性
- 型号:
QAMI5516AUA
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
Single module demodulator and decoder IC for digital video set-top boxes
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
1305+ |
BGA |
12000 |
公司特价原装现货 |
询价 | ||
ST/意法 |
2048+ |
BGA |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ST |
BGA |
5350 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ST |
1822+ |
BGA |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
STM |
23+ |
BGA |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
STM |
BGA |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
ST/意法 |
24+ |
BGA |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
ST |
2339+ |
BGA |
5645 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ST |
23+ |
BGA |
5000 |
原装正品,假一罚十 |
询价 | ||
ST/意法 |
22+ |
BGA |
354000 |
询价 |