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MAX5400EKA-T中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX5400EKA-T規(guī)格書詳情
General Description
The MAX5400/MAX5401 digital potentiometers offer 256-tap SOT-PoT? digitally controlled variable resistors in tiny 8-pin SOT23 packages. Each device functions as a mechanical potentiometer, consisting of a fixed resistor string with a digitally controlled wiper contact. They operate from +2.7V to +5.5V single-supply voltages and use an ultra-low supply current of 0.1μA. These devices also provide glitchless switching between resistor taps, as well as a convenient power on reset that sets the wiper to the midscale position at power-up. A low 5ppm/°C ratiometric temperature coefficient makes it ideal for applications requiring low drift.
Features
? Miniature 8-Pin SOT23 (3mm x 3mm)
? 256 Tap Positions
? Ultra-Low 0.1μA Supply Current
? Single-Supply Operation: +2.7V to +5.5V
? Low Ratiometric Temperature Coefficient: 5ppm/°C
? Power-On Reset: Wiper Goes to Midscale (Position 128)
? Glitchless Switching Between the Resistor Taps
? 3-Wire SPI?-Interface Compatible
? 50k?/100k? Resistor Values
Applications
? Mechanical Potentiometer Replacement
? Low-Drift PGAs
? Adjustable Voltage References
?
產(chǎn)品屬性
- 型號：
MAX5400EKA-T
- 功能描述：
數(shù)字電位計 IC
- RoHS：
否
- 制造商：
Maxim Integrated
- 電阻：
200 Ohms
- 溫度系數(shù)：
35 PPM/C
- 容差：
25 % POT
- 數(shù)量：
Dual 每 POT
- 分接頭：
256
- 弧刷存儲器：
Volatile
- 數(shù)字接口：
Serial(3-Wire, SPI)
- 描述/功能：
Dual Volatile Low Voltage Linear Taper Digital Potentiometer
- 工作電源電壓：
1.7 V to 5.5 V
- 電源電流：
27 uA
- 最大工作溫度：
+ 125 C
- 安裝風格：
SMD/SMT
- 封裝/箱體：
TQFN-16
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
22+ |
SOT23-8 |
6000 |
十年配單,只做原裝 |
詢價 | ||
MAXIM |
24+ |
SOT23-8 |
2600 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
Maxim(美信) |
23+ |
標準封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品 |
詢價 | ||
MAXIM/美信 |
23+ |
SOT-23-8 |
89630 |
當天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
23+ |
SOT23-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
MAXIM |
22+ |
SOT23-8 |
25000 |
只做原裝進口現(xiàn)貨,專注配單 |
詢價 | ||
MAXIM |
19+ |
SOT23-8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
MAXIM/美信 |
21+ |
SOT23-8 |
5000 |
原裝現(xiàn)貨/假一賠十/支持第三方檢驗 |
詢價 | ||
MAXIM |
23+ |
SOT23-8 |
37811 |
公司原裝現(xiàn)貨!主營品牌!可含稅歡迎查詢 |
詢價 | ||
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
詢價 |
