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型号 功能描述 生产厂家 企业 LOGO 操作

MOS PROGRAMMBLE TIMER(N-CHANNEL)

MOS PROGRAMMABLE TIMER MODULE (PTM) The EF6840 is a programmable subsystem component of the 6800 family designed to provide variable system time intevals. The EF6840 has three 16-bit binary counters, three corresponding control registers and a status register.

STMICROELECTRONICS

意法半导体

PTM(Programmble Timer Module)

PTM (Programmble Timer Module)

HITACHIHitachi Semiconductor

日立日立公司

Programmable Timer Module(PTM)

Programmable Timer Module(PTM) The MC6840 is a programmable subsystem component of the M6800 Family designed to provide variable system time intervals. The MC6840 has three 16-bits binary counters, three corresponding control registers, and status register. These counters are under software cont

MOTOROLA

摩托罗拉

Programmable Timer Module(PTM)

Programmable Timer Module(PTM) The MC6840 is a programmable subsystem component of the M6800 Family designed to provide variable system time intervals. The MC6840 has three 16-bits binary counters, three corresponding control registers, and status register. These counters are under software cont

MOTOROLA

摩托罗拉

Programmable Timer Module(PTM)

Programmable Timer Module(PTM) The MC6840 is a programmable subsystem component of the M6800 Family designed to provide variable system time intervals. The MC6840 has three 16-bits binary counters, three corresponding control registers, and status register. These counters are under software cont

MOTOROLA

摩托罗拉

更新时间:2026-5-22 22:50:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FSC
23+
NA
6500
全新原装假一赔十
ST/意法
24+
NA
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
ST
2026+
DIP
9925
原装正品 假一罚十!
ST
20+
DIP28
67500
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ST/意法
24+
PDIP
1025
原装优势现货
ST/意法
23+
PLCC
10000
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ST
22+
CDIP
20000
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ST
22+
CDIP
12245
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ST/意法
2450+
DIP
8850
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ST
25+23+
DIP-28
7992
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