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MAX7221ENG集成電路（IC）的顯示驅(qū)動器規(guī)格書PDF中文資料
| 廠商型號 |
MAX7221ENG |
| 參數(shù)屬性 | MAX7221ENG 封裝/外殼為24-DIP（0.300"，7.62mm）；包裝為管件；類別為集成電路（IC）的顯示驅(qū)動器；產(chǎn)品描述：IC DRVR 7 SEGMENT 8 DIGIT 24DIP |
| 功能描述 | Serially Interfaced, 8-Digit LED Display Drivers |
| 封裝外殼 | 24-DIP（0.300"，7.62mm） |
| 文件大小 |
186.94 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-3-20 15:11:00 |
| 人工找貨 | MAX7221ENG價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
MAX7221ENG規(guī)格書詳情
General Description
The MAX7219/MAX7221 are compact, serial input/output common-cathode display drivers that interface microprocessors (μPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers, and an 8x8 static RAM that stores each digit. Only one external resistor is required to set the segment current for all LEDs. The MAX7221 is compatible with SPI?, QSPI?, and Microwire?, and has slew-rate limited segment drivers to reduce EMI.
Features
? 10MHz Serial Interface
? Individual LED Segment Control
? Decode/No-Decode Digit Selection
? 150μA Low-Power Shutdown (Data Retained)
? Digital and Analog Brightness Control
? Display Blanked on Power-Up
? Drive Common-Cathode LED Display
? Slew-Rate Limited Segment Drivers for Lower EMI (MAX7221)
? SPI, QSPI, Microwire Serial Interface (MAX7221)
? 24-Pin DIP and SO Packages
Applications
?? Bar-Graph Displays
?? 7-Segment Displays
?? Industrial Controllers
?? Panel Meters
?? LED Matrix Displays
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX7221ENG+
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 顯示驅(qū)動器
- 包裝：
管件
- 顯示類型：
LED
- 配置：
7 段 + DP
- 接口：
4 線串行
- 數(shù)字或字符：
8 位數(shù)字
- 電壓 - 供電：
4V ~ 5.5V
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
通孔
- 封裝/外殼：
24-DIP（0.300"，7.62mm）
- 供應(yīng)商器件封裝：
24-PDIP
- 描述：
IC DRVR 7 SEGMENT 8 DIGIT 24DIP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2023+ |
DIP |
5800 |
進口原裝,現(xiàn)貨熱賣 |
詢價 | ||
MAXIM |
1716+ |
DIP |
7500 |
只做原裝進口,假一罰十 |
詢價 | ||
主營MAXIM |
22+ |
DIP-24 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM/美信 |
24+ |
DIP24 |
5102 |
原裝優(yōu)勢公司現(xiàn)貨! |
詢價 | ||
MAXIM |
2023+ |
3000 |
進口原裝現(xiàn)貨 |
詢價 | |||
MAXIM |
23+ |
DIP-24 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
MAXIM |
2023+ |
PDIP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
MAXIM |
23+ |
DIP24 |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
MAXIM |
24+ |
DIP |
65300 |
一級代理/放心購買! |
詢價 | ||
MAXIM/美信 |
2447 |
SOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 |
