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MAX6955APL集成電路（IC）的顯示驅(qū)動(dòng)器規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
MAX6955APL |
| 參數(shù)屬性 | MAX6955APL 封裝/外殼為40-DIP（0.600"，15.24mm）；包裝為卷帶（TR）；類別為集成電路（IC）的顯示驅(qū)動(dòng)器；產(chǎn)品描述：IC DRVR 7/14/16 SEG 8 DGT 40DIP |
| 功能描述 | 2-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan |
| 封裝外殼 | 40-DIP（0.600"，15.24mm） |
| 文件大小 |
552.89 Kbytes |
| 頁(yè)面數(shù)量 |
39 頁(yè) |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱 |
MAXIM【美信】 |
| 中文名稱 | 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 | 2025-8-3 12:00:00 |
| 人工找貨 | MAX6955APL價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX6955APL規(guī)格書(shū)詳情
General Description
The MAX6955 is a compact display driver that interfaces microprocessors to a mix of 7-segment, 14-segment, and 16-segment LED displays through an I2C-compatible 2-wire serial interface. The MAX6955 drives up to 16 digits 7-segment, 8 digits 14-segment, 8 digits 16-segment, or 128 discrete LEDs, while functioning from a supply voltage as low as 2.7V. The driver includes five I/O expander or general-purpose I/O (GPIO) lines, some or all of which can be configured as a key-switch reader. The key-switch reader automatically scans and debounces a matrix of up to 32 switches.
Benefits and Features
● Simplifies Driving 5 x 7 Matrix LED Displays
??? ? Drives Common-Cathode Monocolor and Bicolor LED Displays
??? ? Drives Up to 16 Digits 7-Segment, 8 Digits 14-Segment, 8 Digits 16-Segment, 128 Discrete LEDs, or a Combination of Digit Types
??? ? 2.7V to 5.5V Operation
● Standard 2-Wire Interface Supports a Variety of Microprocessor Architectures
??? ? 400kbps 2-Wire I2C-Compatible Interface
● Integrated Flexibility Supports Different Application Requirements
??? ? Built-In ASCII 104-Character Font for 14-Segment and 16-Segment Digits and Hexadecimal Font for 7-Segment Digits
??? ? 16-Step Digit-by-Digit Digital Brightness Control
??? ? Display Blanked on Power-Up
??? ? Automatic Blinking Control for Each Segment
??? ? 10μA (typ) Low-Power Shutdown (Data Retained)
● Five GPIO Port Pins Can Be Configured as Key-Switch Reader to Scan and Debounce Up to 32 Switches with n-Key Rollover
??? ? IRQ Output when a Key Input Is Debounced
● Slew-Rate-Limited Segment Drivers for Lower EMI
● 36-Pin SSOP and 40-Pin DIP and TQFN Packages
● Automotive Temperature Range Standard Covers Usage in Harsh Environments
Applications
??? Set-Top Boxes
??? Bar Graph Displays
??? Panel Meters
??? Audio/Video Equipment
??? White Goods
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MAX6955APL+
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 顯示驅(qū)動(dòng)器
- 包裝：
卷帶（TR）
- 顯示類型：
LED
- 配置：
7，14，16 段，共陰極
- 接口：
串行
- 數(shù)字或字符：
8 位數(shù)字
- 電壓 - 供電：
2.7V ~ 5.5V
- 工作溫度：
-40°C ~ 125°C
- 安裝類型：
通孔
- 封裝/外殼：
40-DIP（0.600"，15.24mm）
- 供應(yīng)商器件封裝：
40-PDIP
- 描述：
IC DRVR 7/14/16 SEG 8 DGT 40DIP
| 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) |
2511 |
標(biāo)準(zhǔn)封裝 |
6000 |
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
MAXIM/美信 |
24+ |
TQFN-40 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢價(jià) | ||
Maxim Integrated |
24+ |
NA |
14280 |
強(qiáng)勢(shì)渠道訂貨 7-10天 |
詢價(jià) | ||
MAXIM/美信 |
25+ |
QFN |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
2022+ |
TQFN-40 |
6900 |
原廠原裝,假一罰十 |
詢價(jià) | ||
Maxim |
22+ |
40PDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
MAXIM |
22+ |
QFN |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
Maxim Integrated |
24+ |
40-PDIP |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(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 |
詢價(jià) | ||
MAXIM/美信 |
25+ |
TQFN-40 |
6000 |
原廠原裝 歡迎詢價(jià) |
詢價(jià) |
