TCA3388中文资料摩托罗拉数据手册PDF规格书
TCA3388规格书详情
Telephone Line Interface
The TCA3388 is a telephone line interface circuit which performs the basic functions of a telephone set in combination with a microcontroller and a ringer. It includes dc and ac line termination, the hybrid function with 2 adjustable sidetone networks, handset connections and an efficient supply point.
FEATURES
Line Driver and Supply
• DC and AC Termination of the Telephone Line
• Selectable DC Mask: France, U.K., Low Voltage
• Current Protection
• Adjustable Set Impedance for Resistive and Complex Termination
• Efficient Supply Point for Peripherals
• Hook Status Detection
Handset Operation
• Transmit and Receive Amplifiers
• Double Anti–Sidetone Network
• Line Length AGC
• Microphone and Earpiece Mute
• Transmit Amplifier Soft Clipping
Dialing and Ringing
• Interrupter Driver for Pulse–Dialing
• Reduced Current Consumption During Pulse–Dialing
• DTMF Interfacing
• Ringing via External Ringer
Application Areas
• Corded Telephony
• Cordless Telephony Base Station
• Answering Machines
• Fax
• Intercom
• Modem
产品属性
- 型号:
TCA3388
- 制造商:
MOTOROLA
- 制造商全称:
Motorola, Inc
- 功能描述:
TELEPHONE LINE INTERFACE
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
N/A |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
INFINEON/英飞凌 |
2026+ |
DS |
65248 |
百分百原装现货 实单必成 |
询价 | ||
Motorola |
24+25+ |
16500 |
全新原厂原装现货!受权代理!可送样可提供技术支持! |
询价 | |||
MOTOROLA/摩托罗拉 |
24+ |
SOP |
15000 |
全新原装现货假一赔十 |
询价 | ||
MOTOROLA/摩托罗拉 |
25+ |
DIP24 |
826 |
全新原装正品支持含税 |
询价 | ||
MOT |
24+ |
SOP |
100 |
询价 | |||
SIE |
2024+ |
DIP8 |
50000 |
原装现货 |
询价 | ||
INFINEON |
23+ |
DIP SMD |
8000 |
只做原装现货 |
询价 | ||
MOT |
25+ |
DIP |
37500 |
全新原装现货,量大价优! |
询价 | ||
MC |
24+ |
SOP |
6232 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 |


