SAA2023H中文资料PDF规格书
SAA2023H规格书详情
GENERAL DESCRIPTION
The SAA2023 performs the drive processor function in the DCC system. This function is built up of digital equalizer, error correction and tape formatting functions. The digital equalizer is intended for use with DCC read amplifiers TDA1318 or TDA1380. The tape formatting and error correction circuit is intended for use with PASC ICs SAA2003 and SAA2013, and write amplifiers TDA1319 or TDA1381.
FEATURES
• Operating supply voltage: 4.5 to 5.5 V
• Low power dissipation: 260 mW at 5.0 V
• Single chip digital equalizer, tape formatting and error correction
• 8-bit flash analog-to-digital converter (ADC) for low symbol error rate
• Two switchable Infinite Impulse-Response (IIR) filter sections
• 10-tap Finite Impulse-Response (FIR) filter per main data channel, with 8 bit coefficients, identical for all main channels
• 10-tap FIR filter for the AUX channel
• Analog and digital eye outputs
• Interrupt line triggered by internal auxiliary envelope processing e.g. label, counter, and others
• Robust programmable digital PLL clock extraction unit
• Low power SLEEP mode
• Slew rate limited Electromagnetic Compatibility (EMC) friendly output
• Digital Compact Cassette (DCC) optimized error correction
• Programmable symbol synchronization strategy for tape input data
• Microcontroller control of capstan servo possible during playback and recording
• Frequency and phase regulation of capstan servo during playback
• Choice of Dynamic Random Access Memory (DRAM) and Static Random Access Memory (SRAM) types for system Random Access Memory (RAM)
• Scratch pad RAM for microcontroller in system RAM
• Integrated interface for Precision Adaptive Sub-band Coding (PASC) data bus
• Three wire microcontroller ‘L3’ interface
• Protection against invalid auxiliary data
• Seamless joins between recordings.
产品属性
- 型号:
SAA2023H
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
Drive processor for DCC systems
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHI |
23+ |
NA |
100 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
ph |
22+ |
N/A |
6868 |
原装现货,可开13%税票 |
询价 | ||
PHILIPS/飞利浦 |
22+/23+ |
TQFP80 |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
PHIL |
2016+ |
5632 |
只做进口原装正品!现货或者订货一周货期!只要要网上有 |
询价 | |||
PHILIPS/飞利浦 |
22+ |
QFP44 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
PHILIPS |
QFP44 |
10000 |
自己现货 |
询价 | |||
PH |
23+ |
8/DIP瓷封 |
5000 |
原装正品,假一罚十 |
询价 | ||
PH |
2207+ |
QFP |
4161 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
PHI/NXP |
2023+ |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | |||
PH |
24+ |
QFP |
56 |
只做原装进口!正品支持实单! |
询价 |