| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX5422 | 256-Tap, Nonvolatile, SPI-Interface, Digital Potentiometers General Description The MAX5422/MAX5423/MAX5424 nonvolatile, linear-taper, digital potentiometers perform the function of a mechanical potentiometer, but replace the mechanics with a simple 3-wire SPI?-compatible digital interface. Each device performs the same function as a discrete potentiomete 文件:611.79 Kbytes 頁數(shù):11 Pages | MAXIM 美信 | MAXIM | |
MAX5422 | Evaluation Kit 文件:229.28 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | |
MAX5422 | 256抽頭、非易失、SPI接口數(shù)字電位器 MAX5422/MAX5423/MAX5424非易失、線性抽頭數(shù)字電位器執(zhí)行與機械電位器相同的功能,但是用一個簡單的3線SPI?兼容數(shù)字接口替代了機械部分。每個器件都具有與分立的電位器或者可變電阻相同的功能,并有256個抽頭。\n\n 這些器件內(nèi)部具有非易失的EEPROM,用來存儲上電期間的初始滑動端位置。3線SPI兼容的串行接口允許以高達5MHz的數(shù)據(jù)速率進行通信,這將電路板面積減到了最小,并簡化了許多應(yīng)用中的復(fù)雜連接。\n\n MAX5422/MAX5423/MAX5424具有三種標(biāo)稱電阻值:50kΩ (MAX5422)、100kΩ (MAX5423)或200kΩ (M ? 滑動端位置存儲在非易失存儲器中(EEPROM),并在上電或收到接口命令時調(diào)出\n? 端到端電阻溫度系數(shù)為35ppm/°C\n? 50kΩ、100kΩ和200kΩ的電阻值 \n? 500nA (典型值)靜態(tài)電源電流\n? 256抽頭位置\n? 在分壓器模式下INL為±0.5 LSB; | ADI 亞德諾 | ADI | |
256-Tap, Nonvolatile, SPI-Interface, Digital Potentiometers General Description The MAX5422/MAX5423/MAX5424 nonvolatile, linear-taper, digital potentiometers perform the function of a mechanical potentiometer, but replace the mechanics with a simple 3-wire SPI?-compatible digital interface. Each device performs the same function as a discrete potentiomete 文件:611.79 Kbytes 頁數(shù):11 Pages | MAXIM 美信 | MAXIM | ||
Evaluation Kit 文件:229.28 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | ||
Power-On Recall of Wiper Position from Nonvolatile Memory 文件:229.28 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | ||
Power-On Recall of Wiper Position from Nonvolatile Memory 文件:229.28 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | ||
Evaluation Kit 文件:229.28 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | ||
Package:8-WDFN 裸露焊盤;包裝:管件 類別:集成電路(IC) 數(shù)字電位計 描述:256-TAP, NONVOLATILE, SPI-INTERF | AD 亞德諾 | AD | ||
Package:8-WDFN 裸露焊盤;包裝:卷帶(TR)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 描述:IC DGTL POT 50KOHM 256TAP 8TDFN | AD 亞德諾 | AD |
技術(shù)參數(shù)
- # Potentiometers:
1
- 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):
50
- Wiper Resistance (typ)(Ω):
325
- ICC @5V (max)(μA):
1
- Features:
EEPROM Wiper Memory
- VSUPPLY(V):
2.7 to 5.25
- RoHS Available:
Yes
- Package/ Pins:
TDFN/8
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- Budgetary Price (See Notes):
$1.59 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
Thin Dual Flatpack No Leads, E |
5500 |
256抽頭、非易失、SPI接口數(shù)字電位器 |
詢價 | ||
MAXIM |
25+ |
TDFN8 |
11 |
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 | ||
MAXIM |
17+ |
TDFN8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
23+ |
TDFN8 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
maxim |
20+ |
2588 |
全新現(xiàn)貨熱賣中歡迎查詢 |
詢價 | |||
Maxim Integrated |
24+ |
8-TDFN-EP(3x3) |
56200 |
一級代理/放心采購 |
詢價 | ||
Maxim |
1931+ |
N/A |
3189 |
加我qq或微信,了解更多詳細信息,體驗一站式購物 |
詢價 | ||
MAXIM(美信) |
2447 |
TDFN-8-EP(3x3) |
105000 |
2500個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 | ||
MAXIM |
25+ |
DFN-8 |
932 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
MAXIM(美信) |
2021+ |
TDFN-8-EP(3x3) |
499 |
詢價 |
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