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MAX7370EWA中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
MAX7370EWA |
| 功能描述 | 8 x 8 Key-Switch Controller and LED Driver/GPIOs with I2C Interface and High Level of ESD Protection |
| 文件大小 |
2.5573 Mbytes |
| 頁(yè)面數(shù)量 |
37 頁(yè) |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱(chēng) |
Maxim【美信】 |
| 中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-24 17:07:00 |
| 人工找貨 | MAX7370EWA價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
相關(guān)芯片規(guī)格書(shū)
更多MAX7370EWA規(guī)格書(shū)詳情
General Description
The MAX7370 I2C-interfaced peripheral provides microprocessors with management of up to 64 key switches,
with optional GPIO and PWM-controlled LED drivers.
Features
MonitorUp to 64 Keys
Integrated High-ESD Protection
??? ±8kV IEC 61000-4-2 Contact Discharge
??? ±14kV IEC 61000-4-2 Air-Gap Discharge
Keyscan UseStatic Matrix Monitoring for Low-EMI Operation
Four LED Driver Pinon COL7?COL4
5V Tolerant, Open-Drain I/O PortCapable of Constant-Current LED Drive
256-Step PWM Individual LED Intensity-Control Accuracy
Individual LED Blink Rateand Common LED
??? Fade In/Out Ratefrom 256mto 4096ms
FIFO QueueUp to 16 Debounced Key Events
User-Configurable Keypresand Release
??? Debounce Time (2mto 32ms)
Key-Switch Interrupt (INT) on Each Debounced
??? Event/FIFO Level, or End-of-Definable Time Period
1.62V to 3.6V Operating Supply Voltage
Individually Programmable GPIOto Two Logic Levels
8-Channel Individual Programmable Level Translators
ProvideOptional GPIOon all ROW_ and COL_ Pins
SupportHot Insertion
400kbps, 5.5V Tolerant I2C Serial Interface with Selectable Bus Timeout
Applications
Cell Phones
Notebooks
PDAs
Handheld Games
Portable Consumer Electronics
產(chǎn)品屬性
- 型號(hào)：
MAX7370EWA
- 制造商：
MAXIM
- 制造商全稱(chēng)：
Maxim Integrated Products
- 功能描述：
8 x 8 Key-Switch Controller and LED Driver/GPIOs with I2C Interface and High Level of ESD Protection
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
SC-70-3 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢(xún)價(jià) | ||
MAX |
23+ |
MAX7375AUR18 |
13650 |
原裝正品,假一罰百! |
詢(xún)價(jià) | ||
MAXIM |
25+23+ |
SC70-3 |
42495 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM |
19+ |
SC70-3 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢(xún)價(jià) | ||
MAXIM |
22+ |
SOP |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢(xún)價(jià) | ||
Maxim(美信) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品 |
詢(xún)價(jià) | ||
MAX |
17+ |
SC70-3 |
6200 |
100%原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
MaximInte |
NA |
16355 |
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(xún)價(jià) | |||
MAXIM/美信 |
22+ |
SC70-3 |
9880 |
原裝正品 |
詢(xún)價(jià) | ||
MAX |
16+ |
SC70-3 |
10000 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢(xún)價(jià) |
