| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX5488 | Dual, 256-Tap, Nonvolatile, SPI-Interface, Linear-Taper Digital Potentiometers 文件:420.24 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | |
MAX5488 | Evaluation Kit 文件:199.59 Kbytes 頁數(shù):11 Pages | MAXIM 美信 | MAXIM | |
MAX5488 | Dual, 256-Tap, Nonvolatile, SPI-Interface, Linear-Taper Digital Potentiometers 文件:417.28 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | |
MAX5488 | 雙路、256抽頭、非易失、SPI接口、線性變化數(shù)字電位器 MAX5487/MAX5488/MAX5489是雙路、線性變化數(shù)字電位器,能實(shí)現(xiàn)機(jī)械電位器的功能,通過簡單的3線SPI?兼容數(shù)字接口,可將滑動(dòng)端編程至256抽頭的任一位置。這些數(shù)字電位器具有非易失存儲(chǔ)器(EEPROM),在上電時(shí)將滑動(dòng)端恢復(fù)到上次存儲(chǔ)的位置。\n\n MAX5487的端到端電阻為10kΩ,MAX5488與MAX5489的電阻值分別為50kΩ與100kΩ。這些器件的端到端溫度系數(shù)低至35ppm/°C,工作在+2.7V至+5.25V單電源。\n\n MAX5487/MAX5488/MAX5489采用16引腳、3mm x 3mm x 0.8mm、薄型QFN封裝或1 ? 滑動(dòng)端位置存儲(chǔ)在非易失存儲(chǔ)器(EEPROM)中,上電時(shí)調(diào)用或用接口命令調(diào)用\n? 16引腳、3mm x 3mm x 0.8mm薄型QFN封裝或14引腳TSSOP封裝\n? ±1 LSB INL,±0.5 LSB DNL (分壓器模式)\n? 256抽頭位置\n? 35ppm/°C端到端電阻溫度系數(shù)\n? 5ppm/°C比例溫度系數(shù)\n? 10kΩ、50kΩ與100kΩ端到端電阻值\n? SPI兼容串行接口 \n? 可靠性\n? 200,000次滑動(dòng)端存儲(chǔ)周期\n? 50年滑動(dòng)端數(shù)據(jù)保存時(shí)間\n\n\n? +2.7V至+5.25V單電源工作\n? 可提供評估板; | ADI 亞德諾 | ADI | |
Dual, 256-Tap, Nonvolatile, SPI-Interface, Linear-Taper Digital Potentiometers 文件:420.24 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | ||
Dual, 256-Tap, Nonvolatile, SPI-Interface, Linear-Taper Digital Potentiometers 文件:417.28 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | ||
Dual, 256-Tap, Nonvolatile, SPI-Interface, Linear-Taper Digital Potentiometers 文件:417.28 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | ||
Evaluation Kit 文件:199.59 Kbytes 頁數(shù):11 Pages | MAXIM 美信 | MAXIM | ||
Package:16-WFQFN 裸露焊盤;包裝:剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 數(shù)字電位計(jì) 描述:IC DGT POT 50KOHM 256TAP 16TQFN | AD 亞德諾 | AD | ||
Package:16-WFQFN 裸露焊盤;包裝:剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 數(shù)字電位計(jì) 描述:IC DGT POT 50KOHM 256TAP 16TQFN | AD 亞德諾 | AD |
技術(shù)參數(shù)
- # Potentiometers:
2
- Control Interface:
3-Wire Serial SPI
- Taper:
Linear
- Wiper Memory:
Non-Volatile
- REND-TO-END(kΩ):
50
- Res. Tol.(%):
25
- Temp. Coeff. (typ)(ppm/°C):
35
- Wiper Resistance (typ)(Ω):
325
- ICC @5V (max)(μA):
1
- Features:
EEPROM Wiper Memory
- VSUPPLY(V):
2.7 to 5.25
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
TQFN/16
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- Budgetary Price (See Notes):
$1.99 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
16-LFCSP-3X3X0.75,Thin Shrink |
5500 |
雙路、256抽頭、非易失、SPI接口、線性變化數(shù)字電位器 |
詢價(jià) | ||
MAXIM |
2016+ |
TSSOP-14 |
8880 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
Maxim |
24+ |
16-TQFN-EP |
98 |
詢價(jià) | |||
MAXIM |
13+ |
TSSOP |
3758 |
原裝分銷 |
詢價(jià) | ||
MAXIM |
10+ |
QFN |
2800 |
詢價(jià) | |||
MAXIMIC |
16+ |
NA |
8800 |
原裝現(xiàn)貨,貨真價(jià)優(yōu) |
詢價(jià) | ||
MAXIM |
22+ |
QFN |
8200 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢 |
詢價(jià) | ||
MAXIM |
23+ |
QFN |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
MAXIM |
25+23+ |
14-TSSOP |
15860 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
25+ |
QFN |
90000 |
一級代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) |
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