| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX5479 | Dual, 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers General Description The MAX5477/MAX5478/MAX5479 nonvolatile, dual,?linear-taper, digital potentiometers perform the function of a mechanical potentiometer, but replace the mechanics with a simple 2-wire digital interface. Each device performs the same function as a discrete potentiometer or var 文件:383.77 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | |
MAX5479 | Dual, 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers 文件:716.56 Kbytes 頁數(shù):17 Pages | MAXIM 美信 | MAXIM | |
MAX5479 | Dual, 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers 文件:318.91 Kbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | |
MAX5479 | 雙路、256抽頭、非易失、I2C接口、數(shù)字電位器 MAX5477/MAX5478/MAX5479非易失、雙路、線性變化的數(shù)字電位器具有與機械電位器相同的功能,但是,能夠以簡單的2線數(shù)字接口取代了機械調(diào)節(jié)。每個器件都具有與分立電位器或可變電阻相同的功能,提供256個抽頭點。\n\n 器件具有內(nèi)部非易失EEPROM,用來存儲上電初始化時的滑動端位置。寫保護功能避免對EEPROM的意外寫入??焖倌J?、I2C兼容的串行接口可以以400kbps的速率進行數(shù)據(jù)通信,節(jié)省了電路板空間并降低了多種應用相互連接的復雜度。三個地址輸入端提供8個地址選擇。\n\n MAX5477/MAX5478/MAX5479有3個額定電阻值:10kΩ (MA ? 上電時從非易失存儲器調(diào)入滑動端位置\n? EEPROM寫保護\n? 微小的3mm x 3mm x 0.8mm薄型QFN封裝\n? 70ppm/°C端到端電阻溫度系數(shù)\n? 10ppm/°C比例溫度系數(shù)\n? 400kbps快速I2C串行接口\n? 1μA (最大值)靜態(tài)電流\n? 單電源工作:+2.7V至+5.25V\n? 每個電位器具有256個抽頭\n? 分壓模式下具有±0.5 LSB DNL\n? 分壓模式下具有±1 LSB INL\n? 可提供評估板; | ADI 亞德諾 | ADI | |
Dual, 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers General Description The MAX5477/MAX5478/MAX5479 nonvolatile, dual,?linear-taper, digital potentiometers perform the function of a mechanical potentiometer, but replace the mechanics with a simple 2-wire digital interface. Each device performs the same function as a discrete potentiometer or var 文件:383.77 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | ||
Dual, 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers General Description The MAX5477/MAX5478/MAX5479 nonvolatile, dual,?linear-taper, digital potentiometers perform the function of a mechanical potentiometer, but replace the mechanics with a simple 2-wire digital interface. Each device performs the same function as a discrete potentiometer or var 文件:383.77 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | ||
Dual, 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers 文件:716.56 Kbytes 頁數(shù):17 Pages | MAXIM 美信 | MAXIM | ||
Dual, 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers 文件:716.56 Kbytes 頁數(shù):17 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 描述:IC DGT POT 100KOHM 256TAP 16TQFN | AD 亞德諾 | AD | ||
Package:16-WFQFN 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 DGT POT 100KOHM 256TAP 16TQFN | AD 亞德諾 | AD |
技術(shù)參數(shù)
- # Potentiometers:
2
- Control Interface:
2-Wire Serial
- Taper:
Linear
- Wiper Memory:
Non-Volatile
- REND-TO-END(kΩ):
100
- 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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
16-LFCSP-3X3X0.75,Thin Shrink |
5500 |
雙路、256抽頭、非易失、I2C接口、數(shù)字電位器 |
詢價 | ||
MAXIM |
13+ |
TSSOP |
3758 |
原裝分銷 |
詢價 | ||
MAXIM |
24+ |
TSSOP-14 |
6 |
詢價 | |||
MAXIM |
17+ |
TSSOP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
24+ |
TSSOP-14 |
33 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
MAX |
24+ |
TSSOP14 |
5000 |
只做原裝公司現(xiàn)貨 |
詢價 | ||
MAXIM |
25+ |
TSSOP-14 |
4500 |
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 |
22+ |
TSSOP-14 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
MAXIM |
25+23+ |
TSSOP14 |
26527 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
Maxim |
20+ |
14-TSSOP |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 |
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