型号 功能描述 生产厂家 企业 LOGO 操作
HC3-5504B-9

EIA/ITU PABX SLIC with 40mA Loop Feed

The Intersil SLIC incorporates many of the BORSHT functions on a single IC chip. This includes DC battery feed, a ring relay driver, supervisory and hybrid functions. This device is designed to maintain transmission performance in the presence of externally induced longitudinal currents. Using the

Intersil

更新时间:2025-12-21 16:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
24+
DIP
655
HARRIS
22+
DIP-28
5000
进口原装!现货库存
HARRIS
23+
DIP-24
5000
原装正品,假一罚十
HAR
23+
DIP-24
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
INTERSIL
25+
DIP16
2226
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙
HARRIS
23+
DIP-28
7000
绝对全新原装!100%保质量特价!请放心订购!
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
HAR
24+
DIP14
22055
郑重承诺只做原装进口现货
HAR
05+
原厂原装
4483
只做全新原装真实现货供应
2023+
DIP-24
3000
进口原装现货

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