HA12216F中文资料PDF规格书
HA12216F规格书详情
Description
HA12216F/HA12221F series are silicon monolithic bipolar IC providing Dolby B type noise reduction, music sensor, PB equalizer system in one chip.
Features
• Different type of PB equalizer characteristics selection (120 µs/70 µs) is available with fully electronic control switching built-in.
• Changeable to Forward, Reverse-mode for PB head with fully electronic control switching built-in.
• Available to change music sensing level by external resistor.
• Available to change response of music sensor by external capacitor.
• Music sensing level, built-in switch to change a band (MSGV).
• NR ON/OFF fully electronic control switching built-in. (Only HA12216F series)
• Line mute (Tape radio) control switching built-in.
• Available to connect direct with MPU.
• These ICs are strong for a cellular phone noise. (18 dB improvement from HA12163)
Functions
• PB equalizer × 2 channel
• Music sensor × 1 channel
• Dolby B NR (Only HA12216F series) × 2 channel
• Line mute (Tape radio) SW × 2 channel
产品属性
- 型号:
HA12216F
- 制造商:
HITACHI
- 制造商全称:
Hitachi Semiconductor
- 功能描述:
Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HITACHI/日立 |
1948+ |
QFP40 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
HIT |
QFP |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
RENESAS/瑞萨 |
22+ |
QFP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
HITACHI |
20+ |
QFP40 |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
HITACHI |
23+ |
QFP40 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
RENESAS |
23+ |
QFP40 |
5000 |
专注配单,只做原装进口现货 |
询价 | ||
RENESAS |
22+ |
DIP22P |
6980 |
原装现货,可开13%税票 |
询价 | ||
HIT |
23+ |
QFP-40PI |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
HIT |
23+ |
QFP |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
HIT |
07+ |
QFP-40PIN |
6792 |
询价 |