备用零件
Price @ 1000
$ 2.41
$ 2.509
$ 2.509
Stock
287,514
211,997
211,997
Authorized Distributors
6
6
6
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Number of Bits
12
12
12
Settling Time
4.5 µs
4.5 µs
4.5 µs
Interface
SPI
SPI
SPI
Integral Nonlinearity (INL)
12 LSB
12 LSB
12 LSB
Polarity
Bipolar
-
-
Number of DAC Channels
1
1
1
Min Supply Voltage
2.7 V
2.7 V
2.7 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
供应链
Projected EOL Date2034-06-15
Country of AssemblyChina, Thailand
Country of FabricationUnited States of America
Country of OriginChina, Thailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.0040
Introduction Date2005-06-15
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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10-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Simultaneous Update, Low Power 8-SOIC -40 to 85
描述
由其分销商提供的 Microchip MCP4821-E/SN 的描述。
DAC 1-CH Resistor-String 12-bit 8-Pin SOIC N Tube - Rail/Tube
PowerPC e500v2 Microprocessor IC QorIQ P2 2 Core, 32-Bit 1.2GHz 689-TEPBGA II (31x31)
Voltage Out 12 bit DAC, Single channel w/Internal Reference
MCP4821 Series 1 Ch 12-Bit Voltage Output Digital-to-Analog Converter-SOIC-8
SINGLE 12-BIT DAC WITH SPI INTERACE AND INTERNAL VREF, SOIC-8 | Microchip Technology Inc. MCP4821-E/SN
D/A Converter, 1 Func, Serial Input Loading, 4.5us Settling Time, PDSO8
8-SOIC (0.154 3.90mm Width) Voltage - Buffered String DAC MCP4821 digital to analog converter 5.46V 4.5mus (Typ) 12LSB 1.25mm
12BIT DAC, SPI, VREF, SINGLE, SMD; Resolution (Bits): 12bit; Sampling Rate: -; Data Interface: 3 Wire, Serial; Supply Voltage Range: 2.7V to 5.5V; ADC / DAC Case Style: SOIC; No. of Pins: 8Pins; Input Channel Type: Serial; Oper
Channels = 1 / Number of Converters = 1 / Architecture = String DAC / Resolution bit = 12 / Integral Nonlinearity (INL) LSB = 2 / Differential Nonlinearity (DNL) LSB = 0.2 / Interfaces = SPI / Reference Type = Internal / Single Supply Voltage Min. V = 2.7 / Single Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 125 / Package Type = SOIC / Pins = 8 / Mounting Type = SMD / Packaging = Tube / Length mm = 4.9 / Width mm = 3.9 / Height mm = 1.25 / Power Supply Type = Single
制造商别名
Microchip 在全球拥有多个品牌，分销商可将其用作替代名称。Microchip 也可称为以下名称：
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
技术规格
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins8
Technical
HS Code8542.39.0040
Input Offset Voltage (Vos)820 µV
Integral Nonlinearity (INL)12 LSB
InterfaceSPI
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current330 µA
Number of Bits12
Number of Channels1
Number of Converters1
Number of DAC Channels1
Operating Supply Voltage5 V
Output TypeVoltage
PackagingBulk
PolarityBipolar
Resolution1.5 B
Schedule B8542390000
Settling Time4.5 µs
Supply TypeSingle
Dimensions
Height1.25 mm
Length4.9 mm
Width3.9 mm