RP5C15中文资料PDF规格书
RP5C15规格书详情
OUTLINE
The RP/RF/RJ5C15 are real-time clocks for microcomputers that can be connected directly to data buses of 16bit CPUs, such as the 8086, Z8000, and 68000, and of 8bit CPUs, such as the 8085A, Z80, 6809, and 6502. They allow setting or reading of the clock with the same procedures as for the Read/Write operation for memory. These products have various features including clock, calendar and alarm functions and can be backed up by batteries.
FEATURES
• Connected directly to CPU enabling fast access. • 4bit bidirectional data bus : D0 - D3
• 4bit address input : A0 - A3
• Built-in clock counter (hour, minute, second) and calendar counter (leap year, year, month, day, day-of-the-week)
• All clock data expressed in BCD codes
• Backed up by batteries (minimum : 2.0V)
• Selectable basic clock frequency : 16kHz, 1kHz, 128Hz, 16Hz, 1Hz, 1/60Hz.
• Outputs alarm signals or timing pulse of 16Hz or 1Hz. • CMOS technology
• Supply voltage : Single power supply of +5V
• Packages RP5C15......18pin DIP
RF5C15......18pin SOP
RJ5C15......28pin PLCC
产品属性
- 型号:
RP5C15
- 制造商:
RICOH
- 功能描述:
Real Time Clock, 18 Pin, Plastic, DIP
- 制造商:
Ricoh Corp
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICOH |
2020+ |
DIP-18 |
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 | ||
RICOH |
03+ |
DIP18 |
2457 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RICOH |
1116 |
DIP-18 |
21168 |
绝对原装现货 |
询价 | ||
ricoh |
23+ |
DIP-18 |
9980 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
DIP |
RICOH |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
RICOH |
17+ |
DIP18 |
9988 |
只做原装进口,自己库存 |
询价 | ||
RICOH/理光 |
2022 |
DIP18 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
RICOH |
23+ |
DIP-18 |
3378 |
原厂原装正品 |
询价 | ||
RICOH |
2020+ |
DIP-18 |
908 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
RICOH |
2016+ |
DIP18 |
6526 |
只做原装正品!假一赔十! |
询价 |