型号 功能描述 生产厂家 企业 LOGO 操作
MC145443BDW

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

MC145443BDW

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.

LANSDALE

MC145443BDW

Single?밅hip 300?밄aud Modem

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LANSDALE

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

更新时间:2026-1-2 14:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FREESCALE
22+
SOIC20W
2000
原装现货库存.价格优势
MOT
24+
SOP-20
17300
一级分销商,原装正品
MOTOROLA
01+
SOP-20
5978
一级代理,专注军工、汽车、医疗、工业、新能源、电力
MOTOROLA/摩托罗拉
2022+
SOP20
2500
原厂代理 终端免费提供样品
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
MOTOROLA
24+
SOIC20
19000
ON
24+
SOP28
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
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、
ON
23+
SOP28
8000
只做原装现货
MOTOROLA/摩托罗拉
2447
SOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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