H66T19AA中文资料MICRO-ELECTRONICS数据手册PDF规格书
H66T19AA规格书详情
Description
The H66T19/32/68 series is a CMOS LSI designed for use in door bell, telephone and toy applications. It is an on-chip ROM program-med for music performance. Produced by COMS technology, the device results in very low power consumption. Since the H66T19/32-/68 series includes oscillation circuits, a compact melody module can be constructed with only a few additional components.
Feature
• 64-Note ROM memory
• 1.5V to 3V power supply and low power consumption
• Dynamic speaker can be driven with external NPN transistor
• OSC resistor is built-in
• Built-in level hold mode
• Power on reset: melody begins from the first note
产品属性
- 型号：
H66T19AA
- 制造商：
HSMC
- 制造商全称：
HSMC
- 功能描述：
CMOS LSI DESIGNED FOR USE IN DOOR BELL, TELEPHONE AND TOY
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
华昕 |
23+ |
TO92 |
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 | ||
HOLTEK |
24+ |
TO-92 |
2987 |
绝对全新原装现货供应! |
询价 | ||
H |
24+ |
TO-92 |
3215 |
原装优势!绝对公司现货! |
询价 | ||
HARRIS |
23+ |
SOP-8 |
4505 |
专业优势供应 |
询价 | ||
HISINC |
TO-92 |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
H |
24+ |
NA/ |
373 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ROHM/罗姆 |
24+ |
MSOP8 |
48431 |
原装现货假一赔十 |
询价 | ||
HAR |
22+ |
DIP-28 |
2000 |
进口原装!现货库存 |
询价 | ||
HSMC |
23+ |
TO-92 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
HSMC |
23+ |
TO-92 |
7300 |
专注配单,只做原装进口现货 |
询价 |
