W66880中文資料華邦電子數(shù)據(jù)手冊PDF規(guī)格書
W66880規(guī)格書詳情
GENERAL DESCRIPTION
The W66880CF is a VFD (Vacuum Fluorescent Display) controller/ driver. It can be programmed to drive a VFD with 4 grids by 16 segments to 8 grids by 14 segments. The W66880CF also includes a 24-key key scan circuit and four LED ports and four general purpose input ports. Data communication with the W66880CF is via a serial interface.
FEATURES
? Flexible display modes (4 to 8 grids)
- 4 grids x 16 segments to 8 grids x 14 segments
? 6 x 4 matrix key scanning
? 8 steps dimming circuit
? High voltage output (VDD - VEE = 30V max)
? Four 15 mA LED ports
? Four general-purpose input port
? Internal driver output pull-down resisters
? Only one external resister is needed for the on chip oscillator
? Simple serial interface
? 44-pin plastic QFP package
APPLICATIONS
VFD display driving and panel function control
產(chǎn)品屬性
- 型號：
W66880
- 制造商：
WINBOND
- 制造商全稱：
Winbond
- 功能描述：
VFD CONTROLLER/DRIVER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
WINBOND |
24+ |
QFP |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價 | ||
WINBOND/華邦 |
23+ |
QFP64 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
WINBOND/華邦 |
22+ |
QFP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
WINBOND |
21+ |
QFP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
WINBOND |
2016+ |
QFP64 |
6528 |
只做原裝正品現(xiàn)貨!或訂貨 |
詢價 | ||
WINBOND |
2020+ |
QFP |
8000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
WINBOND |
21+ |
QFP64 |
680 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
WINBOND/華邦 |
2447 |
QFP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
Winbond |
1923+ |
QFP44 |
2000 |
公司原裝現(xiàn)貨特價處理 |
詢價 | ||
WINBOND/華邦 |
23+ |
QFP64 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
