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HD404394FP中文资料PDF规格书
HD404394FP规格书详情
Description
The HD404344R series and HD404394 series 4-bit microcomputers are products of the HMCS400 series, which is designed to make application systems compact while realizing higher performance and increasing program productivity.
Features
• Input/output pins
― HD404344R series, HD4074344: 22 pins
(10pins: Large-current I/O pins)
― HD404394 series: 21 pins
(3 pins: intermediate-voltage NMOS open drain I/O; 5 pins: NMOS open drain I/O with 15-mA high-current driver)
• Two timer/counters
― One timer output
― One event counter input (with programmable edge detection)
• 8-bit clock-synchronous serial interface (1 channel)
• On-chip A/D converter
― HD404344R series, HD4074344: 8 bit × 4 channel
― HD404394 series: 8 bit × 3 channel (with Vref pin)
• Built-in oscillator
― HD404344R Series
Ceramic oscillator, CR oscillation, External clock drive is also possible.
― HD404394 Series, HD4074344
Ceramic oscillator, External clock drive is also possible.
• Five interrupt sources
― One by external source (with programmable edge detection)
― Four by internal sources
• Subroutine stack
― Maximum 16 levels including interrupts
• Two low-power dissipation modes
― Standby mode
― Stop mode
• One input signal to return from stop mode
• Instruction cycle time
― 1 µs (fOSC = 4 MHz)
产品属性
- 型号:
HD404394FP
- 制造商:
HITACHI
- 制造商全称:
Hitachi Semiconductor
- 功能描述:
4-bit microcomputers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS/瑞萨 |
23+ |
NA/ |
4250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
RENESAS/瑞萨 |
2022 |
SMD |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
HITACHI/日立 |
1948+ |
DIP64 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
HITACHI |
21+ |
DIP64 |
15 |
原装现货假一赔十 |
询价 | ||
HIT |
SSOP |
992 |
询价 | ||||
HITACHI |
23+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
HITACHI |
2020+ |
DIP64 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
23+ |
SSOP |
9920 |
原装正品,支持实单 |
询价 | |||
RENESAS |
22+ |
QFP |
2317 |
品牌专业分销商,可以零售 |
询价 | ||
HITACHI |
22+ |
DIP |
5000 |
进口原装!现货库存 |
询价 |