MSM9223中文資料沖電線數(shù)據(jù)手冊PDF規(guī)格書
MSM9223規(guī)格書詳情
GENERAL DESCRIPTION
The MSM9223 is a full CMOS controller/driver for Duplex or Triplex vacuum fluorescent display tube. It conststs of 27-segment driver outputs and 3-grid pre-driver outputs, so that it can drive directly up to 81-segment VFD.
MSM9223 features a digital dimming function, a 6-ch ADC, a 5x5 keyscan circuit and an encoder type switch interface.
MSM9223 provides an interface with a microcontroller only by three signal lines: DATA I/O, CLOCK and CS.
FEATURES
? Supply voltage (VDD) : 8 to 18.5V (Built-in 5V regulator for logic)
? Duplex/Triplex selectable
? Applicable VFD tube : 2 Grids x 27 Anodes VFD tube
: 3 Grids x 27 Anodes VFD tube
? 27-segment driver outputs : IOH=–5mA at VOH=VDD–0.8V (SEG1 to 19)
IOH=–10mA at VOH=VDD–0.8V (SEG20 to 27)
? 3-grid pre-driver outputs : IOL=10mA at VOL=2V
? Built-in digital dimming circuit (10-bit resolution)
? Built-in 6-ch A/D converter
? Built-in 5 x 5 keyscan circuit
? Interface circuit for an encoder type rotary switch
? Built-in oscillation circuit (external R and C)
? Built-in Power-On-Reset circuit
? Package:
64-pin plastic QFP (QFP64-P-1420-1.00-BK) Product name: MSM9223GS-BK
產(chǎn)品屬性
- 型號：
MSM9223
- 制造商：
OKI
- 制造商全稱：
OKI electronic componets
- 功能描述：
27-Bit Duplex/Triplex VFD Controller/Driver with Digital Dimming, ADC and Keyscan
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
OKI |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
OKI |
11+ |
QFP |
234 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
OKI |
19+ |
85563 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | |||
OKI |
2020+ |
QFP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
OKI |
2223+ |
QFP |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險 |
詢價 | ||
OKI |
23+ |
QFP44 |
7780 |
全新原裝優(yōu)勢 |
詢價 | ||
OKI |
23+ |
QFP |
9526 |
詢價 | |||
oki |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
OKI |
2023+ |
QFP |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價 | ||
OKI |
QFP |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 |
