Specification	MCP3302-CI/P

Architecture	SAR
Configuration	MUX-S/H-ADC
Data Interface	SPI
Input Type	Single Ended, Differential
Mounting Type	Through Hole
Number of A/D Converters	1
Number of Bits	13
Number of Inputs	4, 2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	14-DIP
Package / Case [x]	0.3 "
Package / Case [y]	7.62 mm
Ratio - S/H:ADC	1:1
Reference Type	External
Sampling Rate (Per Second)	100k
Voltage - Supply, Analog	5 V
Voltage - Supply, Digital	5 V

MCP3302 Series

13-Bit, 100kSPS, Dual Channel ADC

Part	Data Interface	Voltage - Supply, Digital	Number of Inputs	Voltage - Supply, Analog	Reference Type	Sampling Rate (Per Second)	Package / Case	Package / Case [y]	Package / Case [x]	Mounting Type	Input Type	Number of Bits	Number of A/D Converters	Architecture	Ratio - S/H:ADC	Configuration	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Package / Case [custom]	Package / Case [custom]
Microchip Technology MCP3302-BI/P	SPI	5 V	2 4	5 V	External	100k	14-DIP	7.62 mm	0.3 "	Through Hole	Differential Single Ended	13	1	SAR	1:1	MUX-S/H-ADC	85 °C	-40 °C
Microchip Technology MCP3302-CI/SL	SPI	5 V	2 4	5 V	External	100k	14-SOIC	3.9 mm	0.154 in	Surface Mount	Differential Single Ended	13	1	SAR	1:1	MUX-S/H-ADC	85 °C	-40 °C
Microchip Technology MCP3302-CI/P	SPI	5 V	2 4	5 V	External	100k	14-DIP	7.62 mm	0.3 "	Through Hole	Differential Single Ended	13	1	SAR	1:1	MUX-S/H-ADC	85 °C	-40 °C
Microchip Technology MCP3302-BI/ST	SPI	5 V	2 4	5 V	External	100k	14-TSSOP			Surface Mount	Differential Single Ended	13	1	SAR	1:1	MUX-S/H-ADC	85 °C	-40 °C	14-TSSOP	0.173 "	4.4 mm
Microchip Technology MCP3302T-BI/SL	SPI	5 V	2 4	5 V	External	100k	14-SOIC	3.9 mm	0.154 in	Surface Mount	Differential Single Ended	13	1	SAR	1:1	MUX-S/H-ADC	85 °C	-40 °C
Microchip Technology MCP3302T-CI/SL	SPI	5 V	2 4	5 V	External	100k	14-SOIC	3.9 mm	0.154 in	Surface Mount	Differential Single Ended	13	1	SAR	1:1	MUX-S/H-ADC	85 °C	-40 °C
Microchip Technology MCP3302-BI/SL	SPI	5 V	2 4	5 V	External	100k	14-SOIC	3.9 mm	0.154 in	Surface Mount	Differential Single Ended	13	1	SAR	1:1	MUX-S/H-ADC	85 °C	-40 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 4.76
Microchip Direct	TUBE	1	$ 4.76
		25	$ 3.97
		100	$ 3.60
		1000	$ 3.49
		5000	$ 3.45
Newark	Each	25	$ 4.04
		100	$ 3.71

Description

General part information

MCP3302 Series

The MCP3302 13-bit Analog to Digital Converter (ADC) features full differential inputs and low power consumption in a small package that is ideal for battery powered systems and remote data acquisition applications. The industry-standard SPI™ serial interface enables 13-bit ADC capability to be added to any PICmicro® microcontroller. The MCP3302 features 100k samples/second, 1 input channel, low power consumption (300 nA typical standby, 450µA maximum active), and is available in 14-pin PDIP, SOIC and TSSOP packages. The full differential inputs of the MCP3302 enable a wide variety of signals to be used in applications such as remote data acquisition, portable instrumentation, and battery operated applications.

Documents

Technical documentation and resources

MCP3302/4 13-Bit Differential Input, Low Power A/D Converter with SPI Serail Int

Data Sheets

MCP3302-CI/P

Deep-Dive with AI

MCP3302-CI/P

Deep-Dive with AI

Technical Specifications

MCP3302 Series

Pricing

Description

MCP3302 Series

Documents

Product Change Notice EN

Interfacing Pressure Sensors to Microchip's Analog Peripherals

Thermistors in Single Supply Temperature Sensing Circuits

Anti-Aliasing, Analog Filters for Data Acquisition Systems

Temperature Sensing Technologies

Layout Tips for 12-Bit A/D Converter Application

MCP3302/4 13-Bit Differential Input, Low Power A/D Converter with SPI Serail Int

MCP3302 Series