EHD66764中文資料日立數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
EHD66764規(guī)格書(shū)詳情
Description
The HD66764 is a common-driver LSI for systems with color-liquid-crystal dot-matrix graphic displays. It incorporates 176 LCD drive circuits and power-supply circuits. An external capacitor is also needed for the liquid crystal display.
This LSI, when used with the HD66763 384-channel segment driver with on-chip RAM, is suitable for color displays of cellular phones to a maximum of 128-by-176 dots.
Features
? LCD drive circuits
- 176 outputs
? Internal power-supply circuit
- Step-up circuit: twice to 12 times, positive-polarity inversion
- Bias setting: 1/2 to 1/13, programmable
- Contrast adjustment: 128-level programmable volume
- Dividing resistors: built-in (controls the bias)
- Setting: serial transfer from the HD66763 segment driver
? Low power consumption
? Power-supply voltage
- Vcc = 1.8 to 3.6 V
? LCD drive voltage
- VLCD-VEE = 10 to 44 V (VM standard: ± 5 to ± 2 2 V)
? Package
- TCP and chip
產(chǎn)品屬性
- 型號(hào)：
EHD66764
- 制造商：
HITACHI
- 制造商全稱：
Hitachi Semiconductor
- 功能描述：
176-channel Common Driver for Color Displays
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PANASONIC |
10+11+ |
SMC |
6717 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
PANASONIC/松下 |
22+ |
SMD |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
15161812 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價(jià) | ||
PANASONIC |
2023+ |
15161812 |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
PANASONIC |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量 |
詢價(jià) | ||||
Panasonic/松下 |
24+ |
BGA |
11200 |
新進(jìn)庫(kù)存/原裝 |
詢價(jià) | ||
PANASONIC |
ROHS |
13352 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
Switchcraft |
新 |
132 |
全新原裝 貨期兩周 |
詢價(jià) | |||
PANASONIC/松下 |
22+ |
SMC |
38598 |
鄭重承諾只做原裝進(jìn)口貨 |
詢價(jià) | ||
SWITCHCRAFT/CONXALL |
23+ |
404538 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) |
