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¹¦ÄÜÃèÊö | Single/Dual Digital Potentiometer with SPI Interface Êý×Öµçλ¼Æ IC 256 Step SPI 50kOhm |
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Éú²ú³§ÉÌ | Microchip Technology |
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MCP42050TÊý¾ÝÊÖ²á¹æ¸ñÊéPDFÏêÇé
Description
The MCP41XXX and MCP42XXX devices are 256-position, digital potentiometers available in 10 k?, 50 k? and 100 k? resistance versions. The MCP41XXX is a single-channel device and is offered in an 8-pin PDIP or SOIC package. The MCP42XXX contains two independent channels in a 14-pin PDIP, SOIC or TSSOP package. The wiper position of the MCP41XXX/42XXX varies linearly and is controlled via an industry-standard SPI interface. The devices consume
Features
? 256 taps for each potentiometer
? Potentiometer values for 10 k?, 50 k? and 100 k?
? Single and dual versions
? SPI? serial interface (mode 0,0 and 1,1)
? ¡À1 LSB max INL & DNL
? Low power CMOS technology
? 1 ?A maximum supply current in static operation
? Multiple devices can be daisy-chained together (MCP42XXX only)
? Shutdown feature open circuits of all resistors for maximum power savings
? Hardware shutdown pin available on MCP42XXX only
? Single supply operation (2.7V - 5.5V)
? Industrial temperature range: -40¡ãC to +85¡ãC
? Extended temperature range: -40¡ãC to +125¡ãC
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MCP42050T
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Êý×Öµçλ¼Æ IC 256 Step SPI 50kOhm
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Maxim Integrated
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200 Ohms
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35 PPM/C
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25 % POT
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Dual ÿ POT
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256
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Volatile
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Serial(3-Wire, SPI)
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Dual Volatile Low Voltage Linear Taper Digital Potentiometer
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1.7 V to 5.5 V
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27 uA
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+ 125 C
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SMD/SMT
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TQFN-16
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Reel
MCP42050T¹©Ó¦ÉÌ...
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MCP42050T-I/ST |
Microchip Technology |
24+ |
14-TSSOP |
25000 |
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MCP42050T-I/SL |
MICROCHIP/΢о |
22+ |
sopdipqfp |
9800 |
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MCP42050T-E/SL |
MICROCHIP/΢о |
23+ |
SOIC |
28839 |
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MCP42050T-E/ST |
MICROCHIP(ÃÀ¹ú΢о) |
23+ |
TSSOP14 |
2669 |
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MCP42050T-E/SL |
MICROCHIP |
24+ |
sopdip |
10800 |
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MCP42050T-E/SL |
MICROCHIP |
17+ |
6200 |
100%Ô×°ÕýÆ·ÏÖ»õ |
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MCP42050T-I/SL |
MICROCHIP |
SOP |
85714 |
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MCP42050T-I/SN |
MICROCHIP |
22+23+ |
SOP8 |
19076 |
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MCP42050T-I/ST |
Microchip |
24+ |
14TSSOP |
10000 |
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MCP42050T-I/ST |
MICROCHIP |
20+ |
SSOP-14 |
2500 |
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MCP42050T ×ÊÁÏÏÂÔظü¶à...
MCP42050T ²úÆ·Ïà¹ØÐͺÅ
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- ECQE1335MF
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- MCP42010
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- MMB02070Z5620FB200
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- PIC10F320T-IOTQTP
- RC0603FR-07715RL
- TPS79601DRBT
- TPSC107K035K0100V
- WSR2R0100JBA2
DatasheetÊý¾Ý±íPDFÒ³ÂëË÷Òý
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Microchip Technology ΢о¿Æ¼¼¹É·ÝÓÐÏÞ¹«Ë¾
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