ICM7226A中文资料PDF规格书
ICM7226A规格书详情
Description
The ICM7226 is a fully integrated Universal Counter and LED display driver. It combines a high frequency oscillator, a decade timebase counter, an 8-decade data counter and latches, a 7-segment decoder, digit multiplexer and segment and digit drivers which can directly drive large LED displays. The counter inputs accept a maximum frequency of 10MHz in frequency and unit counter modes and 2MHz in the other modes. Both inputs are digital inputs. In many applications, amplification and level shifting will be required to obtain proper digital signals for these inputs.
Features
• CMOS Design for Very Low Power
• Output Drivers Directly Drive Both Digits and Segments of Large 8-Digit LED Displays
• Measures Frequencies from DC to 10MHz; Periods from 0.5µs to 10s
• Stable High Frequency Oscillator uses either 1MHz or 10MHz Crystal
• Both Common Anode and Common Cathode Available
• Control Signals Available for External Systems Interfacing
• Multiplexed BCD Outputs
Applications
• Frequency Counter
• Period Counter
• Unit Counter
• Frequency Ratio Counter
• Time Interval Counter
产品属性
- 型号:
ICM7226A
- 制造商:
INTERSIL
- 制造商全称:
Intersil Corporation
- 功能描述:
8-Digit, Multi-Function, Frequency Counter/Timer
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
21+ROHS |
DIP |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
HARRIS |
23+ |
DIP |
8000 |
专注配单,只做原装进口现货 |
询价 | ||
原装 |
2318+ |
NA |
5620 |
十年专业专注 优势渠道商正品保证公司现货 |
询价 | ||
INTERSIL |
2021+ |
CDIP40 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
H |
23+ |
NA |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
HAR |
95+ |
DIP40 |
4 |
询价 | |||
HAR |
06+ |
原厂原装 |
4483 |
只做全新原装真实现货供应 |
询价 | ||
HARRIS/哈里斯 |
22+ |
DIP |
11190 |
原装正品 |
询价 | ||
INTERSIL |
QQ咨询 |
DIP-40 |
197 |
全新原装 研究所指定供货商 |
询价 | ||
INTER |
24+ |
DIP |
5000 |
只做原装公司现货 |
询价 |