SAA7327中文资料PDF规格书
厂商型号 |
SAA7327 |
参数属性 | SAA7327 封装/外壳为64-BQFP;包装为托盘;类别为集成电路(IC) > 编码器,解码器,转换器;产品描述:IC DIGITAL/CD DAC DECODER 64QFP |
功能描述 | Digital servo processor and Compact Disc decoder with integrated DAC for video CD CD7 II |
文件大小 |
392.62 Kbytes |
页面数量 |
68 页 |
生产厂商 | ROYAL PHILIPS |
企业简称 |
Philips【飞利浦】 |
中文名称 | 荷兰皇家飞利浦官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-3 9:18:00 |
SAA7327规格书详情
GENERAL DESCRIPTION
The SAA7327 (CD7 II) is a single chip combining the functions of a CD decoder, digital servo and bitstream DAC, especially designed for Video CD applications. The decoder/servo part is based on the SAA737x (CD7) and is software compatible with this design. Extra functions are controlled by use of ‘shadow’ registers (see Section 7.15.3).
FEATURES
• Integrated bitstream DAC with differential outputs, operating at 96fs with 3rd order noise shaper; typical performance of −95 dB signal-to-noise ratio (EIAJ A-weighted)
• Separate serial input and output interfaces allow data ‘loopback’ mode for use of onboard DAC as stand-alone DAC for digital audio signals
• Up to 2 times speed mode
• Lock-to-disc mode
• Full error correction strategy, t = 2 and e = 4
• Full subcode (CD graphics) interface
• All standard decoder functions implemented digitally on chip
• FIFO overflow concealment for rotational shock resistance
• Digital audio interface (EBU), audio and data
• 2 and 4 times oversampling integrated digital filter, including fs mode
• Audio data peak level detection
• Kill interface for external DAC deactivation during digital silence
• All SAA737x (CD7) digital servo and high-level functions
• Low focus noise
• Improved playability performance
• Automatic closed-loop gain control available for focus and radial loops
• Pulsed sledge support
• Electronic damping of fast radial actuator during long jump
• Microcontroller loading LOW
• High-level servo control option
• High-level mechanism monitor
• Communication may be via TDA1301/SAA7345 compatible bus or I2C-bus
• On-chip clock multiplier allows the use of 8.4672, 16.9344 or 33.8688 MHz crystals or ceramic resonators.
产品属性
- 产品编号:
SAA7327H/T/M2B,557
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 编码器,解码器,转换器
- 包装:
托盘
- 类型:
音频解码器
- 电压 - 供电,数字:
3V ~ 3.6V
- 安装类型:
表面贴装型
- 封装/外壳:
64-BQFP
- 供应商器件封装:
64-QFP(14x14)
- 描述:
IC DIGITAL/CD DAC DECODER 64QFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS |
23+ |
QFP |
7750 |
全新原装优势 |
询价 | ||
PHI |
05+ |
原厂原装 |
466 |
只做全新原装真实现货供应 |
询价 | ||
PHILIPS |
1635+ |
QFP |
6000 |
好渠道!好价格!一片起卖! |
询价 | ||
PHILIPS |
02+ |
QFP |
2100 |
普通 |
询价 | ||
PHILIPS |
36949+ |
9750 |
进品原装正品 现货库存带17%增值发票 |
询价 | |||
PHILIPS/飞利浦 |
21+ |
QFP |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
NXP/恩智浦 |
2022 |
QFP64 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
PHILIPS |
23+ |
QFP64 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
PHIL |
23+ |
QFP-64 |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | ||
NXP |
20+ |
QFP64 |
500 |
样品可出,优势库存欢迎实单 |
询价 |