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:2025-12-30 10:40:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MOT
25+
DIP
10
百分百原装正品 真实公司现货库存 本公司只做原装 可
MOTOROLA
24+
SOP
25000
特价特价100原装长期供货.
MOT
24+
DIP20P
3000
公司现货
MOTOROLA
19+
DIP
15000
MOT
24+
SOP
5000
全现原装公司现货
MOTOROLA
20+
SOP-20
2960
诚信交易大量库存现货
MOTOROLA/摩托罗拉
24+
DIP20
47186
郑重承诺只做原装进口现货
MOT
23+24
DIP-20
9680
原盒原标.进口原装.支持实单 .价格优势
MOT
NEW
SOP
9526
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
FREESCALE
22+
PDIP20H
2000
原装现货库存.价格优势

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