型号 功能描述 生产厂家 企业 LOGO 操作
HD6844

Direct Memory Access Controller

DMAC (Direct Memory Access Controller) The HD6844 Direct Memory Access Controller (DMAC) perform the function of transferring data directly between memory and peripheral device controllers. It controls the address and data buses in place of the MPU in bus organized systems such as the HMCS6800 Mi

HITACHIHitachi Semiconductor

日立日立公司

HD6844

Direct Memory Access Controller

HITACHIHitachi Semiconductor

日立日立公司

Improved Industry Standard Single Ended Current Mode PWM Controller

The ISL6840, ISL6841, ISL6842, ISL6843, ISL6844, ISL6845 family of adjustable frequency, low power, pulse width modulating (PWM) current mode controllers is designed for a wide range of power conversion applications including boost, flyback, and isolated output configurations. Peak current mode co

INTERSIL

Improved Industry Standard Single Ended Current Mode PWM Controller

The ISL6840, ISL6841, ISL6842, ISL6843, ISL6844, ISL6845 family of adjustable frequency, low power, pulse width modulating (PWM) current mode controllers is designed for a wide range of power conversion applications including boost, flyback, and isolated output configurations. Peak current mode co

INTERSIL

Improved Industry Standard Single-Ended Current Mode PWM Controller

文件:278.17 Kbytes Page:12 Pages

INTERSIL

Improved Industry Standard Single-Ended Current Mode PWM Controller

文件:278.17 Kbytes Page:12 Pages

INTERSIL

HD6844产品属性

  • 类型

    描述

  • 型号

    HD6844

  • 制造商

    HITACHI

  • 制造商全称

    Hitachi Semiconductor

  • 功能描述

    Direct Memory Access Controller

更新时间:2026-3-15 11:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACHI/日立
23+
DIP-40
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
HIT
23+
48746
##公司主营品牌长期供应100%原装现货可含税提供技术
HITACHI/日立
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
N/A
2318+
CDIP
4862
只做进口原装!假一赔百!自己库存价优!
HIT
24+
DIP
10500
HIT
SDIP64
90
正品原装--自家现货-实单可谈
N/A
24+
CDIP
200
进口原装正品优势供应
HIT
23+
SDIP64
65480
HITACHISEMIC
05+
原厂原装
5070
只做全新原装真实现货供应
HIT
25+
QFP
3200
全新原装、诚信经营、公司现货销售

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