HT12M中文资料PDF规格书
HT12M规格书详情
General Description
The main application area for the HT12M device is for remote control doorbells working together with HT12E. Containing all the functions of the Holtek HT12D decoder and with an added amplifier and melody generator, the device eliminates the need for customers to incorporate an external op-amp and melody generator IC within their product applications, in the process significantly reducing overall product costs.
In addition to being fully compatible with the HT12D circuitry, the device includes the following features; internal Inverting AMP with can also operate as standard independent inverter, internal 2 channel tone generator and current type Audio output.
Features
• Operating voltage: 2.4V~5.0V
• Built-in AMP
• 2channel dual tone generator
• One Pin oscillator
• Current type D/A Output
• HT12E encoder pair with
• Tone optional: Ding-Dong/Westminster tunes
• 16-pin DIP package
产品属性
- 型号:
HT12M
- 制造商:
HOLTEK
- 制造商全称:
Holtek Semiconductor Inc
- 功能描述:
Decoder Doorbell
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
BOE |
SMD |
25 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | |||
Headland |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
HEADLAND |
22+ |
QFP-160 |
2700 |
全新原装自家现货优势! |
询价 | ||
1 |
22+ |
HYDIS |
12 |
原厂现货,实单可谈... |
询价 | ||
XG |
1922+ |
DIP8P |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
XG原装 |
22+23+ |
DIP-4 |
27831 |
绝对原装正品全新进口深圳现货 |
询价 | ||
HEADLAND |
QFP-240 |
36 |
询价 | ||||
HEADGAND |
2017+ |
QFP |
25689 |
深圳代理原装现货进口库存(香港-日本-台湾)开17点增票 |
询价 | ||
Headland |
23+ |
QFP |
8230 |
全新原装真实库存含13点增值税票! |
询价 | ||
Headland |
16+ |
QFP |
712 |
进口原装现货/价格优势! |
询价 |