| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX6957 | 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander 文件:333.86 Kbytes 頁數(shù):23 Pages | MAXIM 美信 | MAXIM | |
MAX6957 | 4線接口、2.5V至5.5V、20端口或28端口LED顯示驅(qū)動器及輸入/輸出擴展器 MAX6957是緊湊型、串行接口的LED顯示驅(qū)動器和I/O擴(GPIO)展器,可為微控制器提供多達28個端口。每個端口都可獨立地被用戶配置為邏輯輸入、邏輯輸出或共陽(CA) LED恒流段驅(qū)動器。每個端口可被配置為具有數(shù)控恒定吸流的LED段驅(qū)動器,提供1.5mA至24mA的16級等間隔電流調(diào)節(jié)。LED驅(qū)動器適用于分立的LED以及共陽的數(shù)字和字母數(shù)字LED。\n\n 每個端口可以配置為GPIO,既可以是作為推挽式邏輯輸出,具有10mA的吸流能力和4.5mA的源出電流能力,也可作為可選內(nèi)部上拉的施密特邏輯輸入。其中7個端口具有可配置的邊沿檢測邏輯,一旦在端口邏輯電平變化將產(chǎn)生中斷。MAX6 ? 高速、26MHz、SPI/QSPI?/MICROWIRE?兼容的串行接口\n? -40°C至+125°C溫度范圍\n? 恒流LED驅(qū)動器\n? 施密特邏輯輸入\n? 11μA (最大值)關(guān)斷電流\n? 邏輯電平邊沿檢測,用于7個I/O端口; | ADI 亞德諾 | ADI | |
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander 文件:1.37436 Mbytes 頁數(shù):23 Pages | MAXIM 美信 | MAXIM | ||
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander 文件:1.37436 Mbytes 頁數(shù):23 Pages | MAXIM 美信 | MAXIM | ||
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander 文件:333.86 Kbytes 頁數(shù):23 Pages | MAXIM 美信 | MAXIM | ||
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander 文件:1.37436 Mbytes 頁數(shù):23 Pages | MAXIM 美信 | MAXIM | ||
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander 文件:333.86 Kbytes 頁數(shù):23 Pages | MAXIM 美信 | MAXIM | ||
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander 文件:333.86 Kbytes 頁數(shù):23 Pages | MAXIM 美信 | MAXIM | ||
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander 文件:333.86 Kbytes 頁數(shù):23 Pages | MAXIM 美信 | MAXIM | ||
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander 文件:1.37436 Mbytes 頁數(shù):23 Pages | MAXIM 美信 | MAXIM |
技術(shù)參數(shù)
- Display Type:
Common Anode
- Interface:
Serial SPI 26Mbit
- Digits or Char.:
28-Segment
- Output Format:
Any digit type
- Slew Rate Control:
No
- Features:
I/O Transition Detection
- VSUPPLY (min)(V):
2.5
- VSUPPLY (max)(V):
5.5
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
PDIP/28
- Smallest Available Pckg. (max w/pins)(mm2):
37.2
- Budgetary Price (See Notes):
$4.60 @1k
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Maxim |
24+ |
28-SSOP |
541 |
詢價 | |||
MAX |
17+ |
QFN40 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
25+ |
QFN |
3000 |
強調(diào)現(xiàn)貨,隨時查詢! |
詢價 | ||
MAXIM |
24+ |
SSOP-36 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
MAXIM |
24+ |
QFN-40 |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
MAXIM |
25+ |
SOP-36 |
4 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
MAX |
24+ |
QFN |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價 | ||
Maxim |
1716+ |
? |
11520 |
只做原裝進口,假一罰十 |
詢價 | ||
MAXIM |
22+ |
原廠原封 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM |
23+ |
SSOP-36 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 |
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