Diese Website verwendet Cookies. Durch die Nutzung dieser Website stimmen Sie der Verwendung von Cookies zu. Weitere Informationen finden Sie in unseren Datenschutzrichtlinie.

Die Bilder dienen nur als Referenz,

Siehe Technische Spezifikationen

MCP4431-104E/ST +BOM

Volatile memory ensures settings are retained upon power-down and up

Hersteller:

Microchip Technology, Inc
Herstellerteil #:

MCP4431-104E/ST
Datenblatt:

MCP4431-104E/ST Datenblatt (PDF)
Programmable:

Not Verified
Taper:

Linear
Configuration:

Potentiometer
Number Of Circuits:

4
EDA/CAD Modelle:

Fordern Sie kostenlose CAD-Modelle für an MCP4431-104E/ST

MCP4431-104E/ST Allgemeine Beschreibung

Digital Potentiometer 100k Ohm 4 Circuit 129 Taps I²C Interface 20-TSSOP

Hauptmerkmale

Quad Resistor Network
Potentiometer or Rheostat configuration options
Resistor Network Resolution:
7-bit – 128 Resistors (129 Taps)
Four RAB Resistances options:
5kΩ
10kΩ
50kΩ
100kΩ
Zero-scale to Full-scale Wiper Operation
Low Wiper Resistance – 75Ω typical
Low Tempco:
Absolute (Rheostat) – 50 ppm typical (0°-70°C)
Ratiometric (Potentiometer) – 15 ppm typical
I2C™Compatible Serial Interface Support:
100 kHz
400 kHz
3.4 MHz
Serial Protocol Allows High-Speed Read/Write to Wiper
Resistor Network Terminal Disconnect Feature via Terminal Control (TCON) Register
Reset Input Pin
Brown-out Reset Protection – 1.5V typical
Serial Interface Inactive Current – 2.5 uA typical
High-Voltage Tolerant Digital Inputs Up to 12.5V
Supports Split Rail Applications
Wide Operating Voltage:
2.7V to 5.5V - Device Characteristics Specified
1.8V to 5.5V - Device Operation
Wide Bandwidth (-3 dB) Operation – 2 MHz typical for 5.0Ω Device
Extended Temperature Range (-40°C to +125°C)
Package Types: TSSOP-14

Microchip Technology, Inc Originalbestand

Spezifikationen

Category	Integrated Circuits (ICs)Data AcquisitionDigital Potentiometers	Series	-
Programmable	Not Verified	Taper	Linear
Configuration	Potentiometer	Number of Circuits	4
Number of Taps	129	Resistance (Ohms)	100k
Interface	I²C	Memory Type	Volatile
Voltage - Supply	1.8V ~ 5.5V	Features	Selectable Address
Tolerance	±20%	Temperature Coefficient (Typ)	150ppm/°C
Mounting Type	Surface Mount	Operating Temperature	-40°C ~ 125°C
Resistance - Wiper (Ohms) (Typ)	75	Base Product Number	MCP4431
Product Category	Digital Potentiometer ICs	Resistance	100 kOhms
Temperature Coefficient	150 PPM / C	Number of POTs	Quad
Taps per POT	129	Wiper Memory	Volatile
Digital Interface	I2C	Operating Supply Voltage	1.8 V to 5.5 V
Operating Supply Current	600 uA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C	Mounting Style	PCB Mount
Termination Style	SMD/SMT	Qualification	AEC-Q100
Moisture Sensitive	Yes	Product Type	Digital Potentiometer ICs
Factory Pack Quantity	74	Subcategory	Digital Potentiometer ICs
Supply Voltage - Max	5.5 V	Supply Voltage - Min	1.8 V
Unit Weight	0.004949 oz

Servicerichtlinien und andere

After-Sales- und Abwicklungsbezogen

Zahlung

Bezahlverfahren

TT/Überweisung

Paypal

Western Union

Geldgramm

Für alternative Zahlungskanäle kontaktieren Sie uns bitte unter:

[email protected]

Versand & Verpackung

Versandart

Fedex

UPS

DHL

NTN

Verpackung

AVAQ bestimmt und verpackt alle Geräte auf der Grundlage der Schutzanforderungen gegen elektrostatische Entladung (ESD) und Feuchtigkeitsempfindlichkeit (MSL)..