| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX1234 | ±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller 文件:1.10312 Mbytes 頁(yè)數(shù):45 Pages | MAXIM 美信 | MAXIM | |
MAX1234 | ±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller 文件:385.45 Kbytes 頁(yè)數(shù):44 Pages | MAXIM 美信 | MAXIM | |
MAX1234 | Proven PC Board Layout 文件:264.44 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | |
MAX1234 | ±15kV ESD保護(hù)觸摸屏控制器,包含DAC及鍵盤控制器 MAX1233/MAX1234是一種完整的PDA控制器,采用5mm x 5mm、28引腳QFN和TQFN封裝。它們包括12位模數(shù)轉(zhuǎn)換器(ADC),驅(qū)動(dòng)阻性觸摸屏的低導(dǎo)通電阻開關(guān),內(nèi)部+1.0V/+2.5V基準(zhǔn)或外部基準(zhǔn),±2°C精度的片內(nèi)溫度傳感器,直接+6V電池監(jiān)視器,鍵盤控制器,8位數(shù)模轉(zhuǎn)換器(DAC)和一個(gè)同步串行接口。鍵盤控制器的8個(gè)行和列輸入都能配置為通用的并行I/O引腳(GPIO)。所有的模擬輸入具有完備的ESD保護(hù),省去外部所需的TransZorb?器件。\n MAX1233/MAX1234提供可編程的分辨率和采樣速率。當(dāng)數(shù)據(jù)就緒、屏幕被點(diǎn)擊或檢測(cè)到某個(gè)鍵被按下時(shí),器件將向主處理 \n? ESD保護(hù)模擬輸入 \n? ±15kV IEC 1000-4-2氣隙放電 \n? ±8kV IEC 1000-4-2接觸放電 \n? 工作于單電源 \n? +2.7V至+3.6V (MAX1233) \n? +4.75V至+5.25V (MAX1234) \n? 4線觸摸屏接口 \n? 內(nèi)部+1.0V/+2.5V基準(zhǔn)或外部基準(zhǔn)(+1.0V至AVDD) \n? 10MHz、SPI?/QSPI?/MICROWIRE?兼容串行接口 \n? 12位、50ksps ADC測(cè)量 \n? 阻性觸摸屏位置和壓力 \n? 兩路輔助模擬輸入 \n? 兩路電池電壓(0.5V至6V) \n? 片內(nèi)溫度 \n?; | ADI 亞德諾 | ADI | |
±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller 文件:1.10312 Mbytes 頁(yè)數(shù):45 Pages | MAXIM 美信 | MAXIM | ||
?15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller 文件:706.06 Kbytes 頁(yè)數(shù):44 Pages | MAXIM 美信 | MAXIM | ||
±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller 文件:385.45 Kbytes 頁(yè)數(shù):44 Pages | MAXIM 美信 | MAXIM | ||
±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller 文件:1.10312 Mbytes 頁(yè)數(shù):45 Pages | MAXIM 美信 | MAXIM | ||
±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller 文件:385.45 Kbytes 頁(yè)數(shù):44 Pages | MAXIM 美信 | MAXIM | ||
Proven PC Board Layout 文件:264.44 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM |
詳細(xì)參數(shù)
- 型號(hào):
MAX1234
- 功能描述:
觸摸屏轉(zhuǎn)換器和控制器
- RoHS:
否
- 制造商:
Microchip Technology
- 類型:
Resistive Touch Controllers
- 輸入類型:
3 Key
- 數(shù)據(jù)速率:
140 SPS
- 分辨率:
10 bit
- 接口類型:
4-Wire, 5-Wire, 8-Wire, I2C, SPI
- 電源電壓:
2.5 V to 5.25 V
- 電源電流:
17 mA
- 工作溫度:
- 40 C to + 85 C
- 封裝/箱體:
SSOP-20
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MXM |
24+ |
10 |
詢價(jià) | ||||
maxim |
20+ |
5848 |
全新原裝 |
詢價(jià) | |||
Maxim Integrated |
24+ |
28-QFN(5x5) |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
MAXIM |
25+ |
QFN-28 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問購(gòu)元件! |
詢價(jià) | ||
Maxim |
22+ |
28TQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
MAXIM |
23+ |
提供BOM配單服務(wù) |
35500 |
原裝正品現(xiàn)貨庫(kù)存QQ:2987726803 |
詢價(jià) | ||
MAXIM/美信 |
00+ |
SOP |
7 |
原裝現(xiàn)貨支持BOM配單服務(wù) |
詢價(jià) | ||
MAXIM/美信 |
QQ咨詢 |
SOP |
110 |
全新原裝 研究所指定供貨商 |
詢價(jià) | ||
24+ |
N/A |
62000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
Analog Devices Inc./Maxim Inte |
28-QFN(5x5) |
60000 |
全新、原裝 |
詢價(jià) |
相關(guān)規(guī)格書
更多- MAX1234EGI
- MAX1234EGI-T
- MAX1234ETI+T
- MAX1234EVKIT
- MAX1236EUA+
- MAX1236EUA-T
- MAX1236KEUA
- MAX1236KEUA+T
- MAX1236LEUA
- MAX1236MEUA
- MAX1237EUA
- MAX1237EUA+C2P
- MAX1237EUA-T
- MAX1237KEUA+
- MAX1237KEUA-T
- MAX1237LEUA+
- MAX1237LEUA-T
- MAX1238EEE
- MAX1238EEE/V+T
- MAX1238EEE+T
- MAX1238EVKIT
- MAX1238KEEE+
- MAX1238KEEE-T
- MAX1238LEEE+
- MAX1238LEEE-T
- MAX1238MEEE+
- MAX1239EEE
- MAX1239EEE/GH9-T
- MAX1239EEE+T
- MAX1239KEEE
- MAX1239KEEE+T
- MAX1239LEEE
- MAX1239LEEE+T
- MAX1239MEEE
- MAX1239MEEE+T
- MAX1240ACPA
- MAX1240ACSA
- MAX1240ACSA+T
- MAX1240AEPA
- MAX1240AESA
- MAX1240AESA/V+T
- MAX1240AESA+T
- MAX1240BCPA
- MAX1240BCSA
- MAX1240BCSA+T
相關(guān)庫(kù)存
更多- MAX1234EGI+
- MAX1234ETI+
- MAX1234EVC16
- MAX1236EUA
- MAX1236EUA+T
- MAX1236EVKIT
- MAX1236KEUA+
- MAX1236KEUA-T
- MAX1236LEUA+
- MAX1236MEUA-T
- MAX1237EUA+
- MAX1237EUA+T
- MAX1237KEUA
- MAX1237KEUA+T
- MAX1237LEUA
- MAX1237LEUA+T
- MAX1237MEUA
- MAX1238EEE/V+
- MAX1238EEE+
- MAX1238EEE-T
- MAX1238KEEE
- MAX1238KEEE+T
- MAX1238LEEE
- MAX1238LEEE+T
- MAX1238MEEE
- MAX1238MEEE+T
- MAX1239EEE/GH9
- MAX1239EEE+
- MAX1239EEE-T
- MAX1239KEEE+
- MAX1239KEEE-T
- MAX1239LEEE+
- MAX1239LEEE-T
- MAX1239MEEE+
- MAX1239MEEE-T
- MAX1240ACPA+
- MAX1240ACSA+
- MAX1240ACSA-T
- MAX1240AEPA+
- MAX1240AESA/V+
- MAX1240AESA+
- MAX1240AMJA
- MAX1240BCPA+
- MAX1240BCSA+
- MAX1240BCSA-T

