型号 功能描述 生产厂家 企业 LOGO 操作

SINGLE-CHIP 300-BAUD MODEM

The MC145442 and MC145443 silicon–gate CMOS single–chip low–speed modems contain a complete frequency shift keying (FSK) modulator, demodu lator, and filter. These devices are with CCITT V.21 (MC145442) and Bell 103 (MC145443) specifications. Both devices provide full–duplex or half–duplex 300–bau

Motorola

摩托罗拉

SINGLE-CHIP 300-BAUD MODEM

Single–Chip 300–Baud Modem The MC145442B and MC145443B silicon–gate CMOS single–chip low–speed modems contain a complete frequency shift keying (FSK) modulator, demodulator, and filter. These devices are compatible with CCITT V.21 (MC145442B) and Bell 103 (MC145443B) specifications. Both devices

Motorola

摩托罗拉

SINGLE-CHIP 300-BAUD MODEM

Single–Chip 300–Baud Modem The MC145442B and MC145443B silicon–gate CMOS single–chip low–speed modems contain a complete frequency shift keying (FSK) modulator, demodulator, and filter. These devices are compatible with CCITT V.21 (MC145442B) and Bell 103 (MC145443B) specifications. Both devices

Motorola

摩托罗拉

Single-Chip 300-Baud Modem

Legacy Device: Motorola MC145442B, MC145443B The ML145442 and ML145443 silicon–gate CMOS single–chip low–speed modems contain a complete frequency shift keying (FSK) modulator, demodulator, and filter. These devices are compatible with CCITT V.21 (ML145442) and Bell 103 (ML145443) specifications.

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Single?밅hip 300?밄aud Modem

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更新时间:2025-12-25 14:58:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MC
23+
DIP
8560
受权代理!全新原装现货特价热卖!
MOTOROLA
25+
SOP20
18600
百分百原装正品 真实公司现货库存 本公司只做原装 可
MOT
25+23+
SOP
23358
绝对原装正品全新进口深圳现货
MOTOROLA
25+
DIP
18000
原厂直接发货进口原装
ON/安森美
23+
SOP28
10000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
MOT
SOP20
2500
一级代理 原装正品假一罚十价格优势长期供货
MOT
25+
SOP20
3000
全新原装、诚信经营、公司现货销售!
MOT
98
SOIC/7.2mm
4
原装现货海量库存欢迎咨询
MOT
25+
SOP
2987
绝对全新原装现货供应!
ON
24+
SOP28
90000
一级代理商进口原装现货、假一罚十价格合理

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