MICROCHIP MCP4352-502E/ST

Hersteller	MICROCHIP
Herst.-Teilenr.	MCP4352-502E/ST
LCSC-Nr.	C637093
Verp.	TSSOP-14
Kundennummer
Hauptmerkm.	±20% SPI 5kΩ TSSOP-14 Digital Potentiometers RoHS
Datenblatt	MICROCHIP MCP4352-502E/ST
RoHS-Konformität	1 Dokumente verfügbar

Produktspezifikationen

Alle

Typ	Beschreibung
Kategorie	Integrated Circuits (ICs)/Data Acquisition/Digital Potentiometers
Hersteller	MICROCHIP
Verp.	TSSOP-14
Voltage - Supply	1.8V~5.5V
Resistance value change	Linear
Memory Type	RAM
Number of Taps	257
Tolerance	±20%
Interface	SPI
Temperature Coefficient(Typ)	50ppm/℃
Features	Power-on reset
Operating Temperature	-40℃~+125℃
Resistance Value (Ohms)	5kΩ

Typ	Beschreibung
Kategorie	Integrated Circuits (ICs)/Data Acquisition/Digital Potentiometers
Hersteller	MICROCHIP
Verp.	TSSOP-14
Voltage - Supply	1.8V~5.5V
Resistance value change	Linear
Memory Type	RAM
Number of Taps	257

KI-Übersetzung

Quad Resistor Network
Potentiometer or Rheostat Configuration Options
Resistor Network Resolution:
- 7-bit: 128 Resistors (129 Taps)
- 8-bit: 256 Resistors (257 Taps)
RAB Resistances Options of:
- 5 kΩ
- 10 kΩ
- 50 kΩ
- 100 kΩ
Zero Scale to Full Scale Wiper Operation
Low Wiper Resistance: 75 Ω (typical)
Low Tempco:
- Absolute (Rheostat): 50 ppm typical (0°C to 70°C)
- Ratiometric (Potentiometer): 15 ppm typical
SPI Serial Interface (10 MHz, Modes 0,0 and 1,1):
- High-Speed Read/Writes to wiper registers
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 μA typical)
High-Voltage Tolerant Digital Inputs: Up to 12.5V
Supports Split Rail Applications
Internal Weak Pull-up on all Digital Inputs
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 5.0 kΩ device
Extended Temperature Range (-40°C to +125°C)

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Alle

Typ	Beschreibung
Kategorie	Integrated Circuits (ICs)/Data Acquisition/Digital Potentiometers
Hersteller	MICROCHIP
Verp.	TSSOP-14
Voltage - Supply	1.8V~5.5V
Resistance value change	Linear
Memory Type	RAM
Number of Taps	257
Tolerance	±20%
Interface	SPI
Temperature Coefficient(Typ)	50ppm/℃
Features	Power-on reset
Operating Temperature	-40℃~+125℃
Resistance Value (Ohms)	5kΩ

Typ	Beschreibung
Kategorie	Integrated Circuits (ICs)/Data Acquisition/Digital Potentiometers
Hersteller	MICROCHIP
Verp.	TSSOP-14
Voltage - Supply	1.8V~5.5V
Resistance value change	Linear
Memory Type	RAM
Number of Taps	257

KI-Übersetzung

Quad Resistor Network
Potentiometer or Rheostat Configuration Options
Resistor Network Resolution:
- 7-bit: 128 Resistors (129 Taps)
- 8-bit: 256 Resistors (257 Taps)
RAB Resistances Options of:
- 5 kΩ
- 10 kΩ
- 50 kΩ
- 100 kΩ
Zero Scale to Full Scale Wiper Operation
Low Wiper Resistance: 75 Ω (typical)
Low Tempco:
- Absolute (Rheostat): 50 ppm typical (0°C to 70°C)
- Ratiometric (Potentiometer): 15 ppm typical
SPI Serial Interface (10 MHz, Modes 0,0 and 1,1):
- High-Speed Read/Writes to wiper registers
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 μA typical)
High-Voltage Tolerant Digital Inputs: Up to 12.5V
Supports Split Rail Applications
Internal Weak Pull-up on all Digital Inputs
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 5.0 kΩ device
Extended Temperature Range (-40°C to +125°C)