产品资讯

MC34018L

型号：MC34018L
品牌：UTC

批号：13+RoHs
封装：SOP28
原价：2.4
数量：50000
PDF电子文档：

订购电话：86755-83294757
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备注：100% 全新原装 (New and original)

详细描述

MC34018L

VOICE SWITCHED SPEAKER-PHONE CIRCUIT

FEATURES

Chip Select pin for Power conservation (active/standby mode).

Integrated all necessary active circuitry for a hand-free telephone

into one single chip.

Operating under wide dynamic range through signal compression

technology.

Build-In voltage regulators illuminate external regulators for lining

operation.

Monitoring system for background noise level.

Background sound level compensation for transmit and

receive levels as well as the background level.

Power audio amplifier for typical 100mW output (into 25Ω) with

peak limiting for speaker to minimize distortion.

Volume control function for external volume control circuit

Because of wholesale price is different from sample price, our website can not state.Please send your required part number via email to Sales@hkmjd.com or add our skype id mjdccm898 for online talking.As well as welcome you call us : 0755-83957301 We will send offer for you; Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support ！

批发与零售价位不同,无法一一明示,详情请通过邮件或客服咨询(国内销售部电话:0755-83957301,企业QQ2850151585), 由于电子元器件价格不稳定,时常有稍许变动,本公司未能及时调整,如您觉得售价不适，请与我们说明并适当议价,谢谢支持。

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