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MAX7219C/D中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
MAX7219C/D |
| 參數(shù)屬性 | MAX7219C/D 封裝/外殼為模具；包裝為管件；類別為集成電路（IC） > 顯示驅(qū)動器；產(chǎn)品描述：SERIALLY INTERFACED, 8-DIGIT, LE |
| 功能描述 | Serially Interfaced, 8-Digit LED Display Drivers |
| 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(dǎo)體官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2024-10-26 17:08:00 |
MAX7219C/D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：
MAX7219C/D
- 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：
0°C ~ 70°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
模具
- 供應(yīng)商器件封裝：
模具
- 描述：
SERIALLY INTERFACED, 8-DIGIT, LE
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
SOP24 |
90000 |
公司集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨- |
詢價 | |||
MAXIM/美信 |
22+ |
SOP24 |
50000 |
只做原裝假一罰十,歡迎咨詢 |
詢價 | ||
MAX |
23+ |
原裝正品 |
6500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
MAX |
2022 |
DIP |
5280 |
原廠原裝正品,價格超越代理 |
詢價 | ||
MAXIM |
23+ |
DIP-24 |
9896 |
詢價 | |||
MAXIM |
22+ |
DIP |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM |
17+ |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | |||
MAXIM |
24+ |
DIP |
3000 |
公司現(xiàn)貨 |
詢價 | ||
MAX |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
Analog Devices Inc./Maxim Inte |
24+ |
模具 |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 |
