ST7921中文資料矽創(chuàng)電子數(shù)據(jù)手冊PDF規(guī)格書
ST7921規(guī)格書詳情
General Description :
ST7921 is a segment driver for dot matrix type LCD display. It features 96 channels with 48 X 2 bits bi-directional shift registers, data latches, LCD drivers and logic control circuits. It is fabricated by high voltage CMOS process with low current consumption.
Features :
Display driving bias : static to 1/5
Power supply for logic : 2.7V ~ 5.5V
Power supply for LCD voltage (V0~VSS) : 3V ~ 7V
Dot matrix LCD driver with two 48 channel outputs
Bias voltage (V0 ~ V4)
nput/Output signals
Input : Serial display data and control pulse from controller IC
Output : 48 X 2 channels waveform for LCD driving
產(chǎn)品屬性
- 型號：
ST7921
- 制造商：
SITRONIX
- 制造商全稱：
SITRONIX
- 功能描述：
96CH Segment Driver For Dot Matrix LCD
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
20+ |
SOP16 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
ST/意法 |
22+ |
SOP16 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
ST/意法 |
2026+ |
SOP16 |
54658 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
ST |
COG |
2000 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST |
23+ |
SOP |
7566 |
原廠原裝 |
詢價 | ||
ST |
23+ |
SOP8 |
16900 |
正規(guī)渠道,只有原裝! |
詢價 | ||
ST |
2025+ |
SOP-16 |
3645 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
SITRONI |
2450+ |
6540 |
只做原廠原裝正品終端客戶免費申請樣品 |
詢價 | |||
ST |
25+ |
SOP8 |
16900 |
原裝，請咨詢 |
詢價 | ||
ST |
26+ |
SOP8 |
60000 |
只有原裝 可配單 |
詢價 |
