BU8310AK中文资料PDF规格书
BU8310AK规格书详情
The BU8310AK, BU8311KS, and BU8313K are large-scale integrated circuits for telephones, which enable a serial input/output interface between the key input required for telephone panel boards and LED control functions. They reduce the number of wiring harnesses needed between the main board in the telephone and the panel board, and take some of the processing load off the main CPU.
Features
1) Keypad matrix interface
1 Key input is output as 16-bit serial data.
2 Internal chattering prevention circuit built into the key input circuit.
2) LED interface
1 LED control commands input as 16-bit serial data.
2 Bits with a pattern generator and pattern register can be assigned three independent flashing patterns in addition to being lighted or off.
3 Power consumption can be reduced using RST pin input.
4 LED on and off control can be initiated using ENA pin input or by commands setting all LEDs valid or invalid.
Applications
Telephones and cordless telephones
产品属性
- 型号:
BU8310AK
- 功能描述:
IC PANEL INTERFACE QFP-A64
- RoHS:
是
- 类别:
集成电路(IC) >> 接口 - 电信
- 系列:
-
- 产品培训模块:
Lead(SnPb) Finish for COTS
- 产品变化通告:
Product Discontinuation 06/Feb/2012
- 标准包装:
750
- 系列:
*
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
22+ |
QFP |
6980 |
原装现货,可开13%税票 |
询价 | |||
ROHM |
16+ |
QFP |
4000 |
进口原装现货/价格优势! |
询价 | ||
ROHM |
2016+ |
QFP |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
- |
23+ |
QFP |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
ROHM |
23+ |
N/A |
9526 |
询价 | |||
ROHM |
23+ |
QFP64 |
28000 |
原装正品 |
询价 | ||
22+ |
QFP |
2700 |
全新原装自家现货优势! |
询价 | |||
ROHM |
0645+ |
QFP64 |
977 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ROHM/罗姆 |
1948+ |
QFP-44 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ROHM |
1116+ |
QFP |
6869 |
绝对原装现货 |
询价 |