參數(shù)資料
型號(hào): MCP4141-104E/MF
廠商: Microchip Technology
文件頁(yè)數(shù): 39/88頁(yè)
文件大?。?/td> 0K
描述: IC POT DGTL SNGL 100K SPI 8DFN
標(biāo)準(zhǔn)包裝: 120
系列: WiperLock™
接片: 129
電阻(歐姆): 100k
電路數(shù): 1
溫度系數(shù): 標(biāo)準(zhǔn)值 150 ppm/°C
存儲(chǔ)器類(lèi)型: 易失
接口: 3 線(xiàn) SPI(芯片選擇)
電源電壓: 1.8 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 8-VDFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝: 8-DFN-EP(3x3)
包裝: 管件
MCP414X/416X/424X/426X
DS22059B-page 44
2008 Microchip Technology Inc.
FIGURE 6-7:
8-Bit Commands (Increment, Decrement, Modify Write Protect or WiperLock
Technology) - SPI Waveform with PIC MCU (Mode 1,1).
FIGURE 6-8:
8-Bit Commands (Increment, Decrement, Modify Write Protect or WiperLock
Technology) - SPI Waveform with PIC MCU (Mode 0,0).
bit7
bit0
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
CS
SCK
Write to
SSPBUF
SDI
Input
Sample
SDO
VIH
VIL
AD3
AD2
AD1
AD0
C0
C1
X
“1” = “Valid” Command/Address
“0” = “Invalid” Command/Address
CMDERR bit
VIHH
SCK
Input
Sample
SDI
bit7
bit0
SDO
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
Write to
SSPBUF
CS
VIH
VIL
AD3
AD2
AD1
AD0
C0
C1
X
“1” = “Valid” Command/Address
“0” = “Invalid” Command/Address
CMDERR bit
VIHH
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MCP4141-104I/MS 制造商:MICROCHIP 制造商全稱(chēng):Microchip Technology 功能描述:7/8-Bit Single/Dual SPI Digital POT with Non-Volatile Memory
MCP4141-104I/P 制造商:MICROCHIP 制造商全稱(chēng):Microchip Technology 功能描述:7/8-Bit Single/Dual SPI Digital POT with Non-Volatile Memory
MCP4141-104I/SL 制造商:MICROCHIP 制造商全稱(chēng):Microchip Technology 功能描述:7/8-Bit Single/Dual SPI Digital POT with Non-Volatile Memory