型号 功能描述 生产厂家 企业 LOGO 操作
MC68B40

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

MC68B40

Programmable Timer Module(PTM)

ETC

知名厂家

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

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

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

PTM(Programmble Timer Module)

PTM (Programmble Timer Module)

HitachiHitachi Semiconductor

日立日立公司

MC68B40产品属性

  • 类型

    描述

  • 型号

    MC68B40

  • 制造商

    Motorola Inc

更新时间:2025-12-24 23:51:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MOT
24+
PLCC28
17300
一级分销商,原装正品
MOT
23+
DIP
20000
全新原装假一赔十
MOTOROLA
25+
DIP
18000
原厂直接发货进口原装
MOTOROLA/摩托罗拉
25+
DIP28
54658
百分百原装现货 实单必成
MOTOROLA/摩托罗拉
20+
DIP28
67500
原装优势主营型号-可开原型号增税票
MOT
24+/25+
10
原装正品现货库存价优
FREESCAL
25+
NEW
3000
全新原装、诚信经营、公司现货销售!
MOT
23+
DIP
7000
绝对全新原装!100%保质量特价!请放心订购!
原厂封装
1000
一级代理 原装正品假一罚十价格优势长期供货
n/a
24+
na
3500
原装现货,可开13%税票

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