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MCP6544-I/SL

Microchip Technology

-40℃~+85℃ 1pA 6.5mV 70dB Built-in hysteresis Push-pull TTL、CMOS SOIC-14 Comparators ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MCP6544-I/SL
Category
Comparators
Package
SOIC-14
Pins
14

Overview

The MCP6544-I/SL is a comparator made by Microchip Technology in a SOIC-14 package with 14 pins. -40℃~+85℃ 1pA 6.5mV 70dB Built-in hysteresis Push-pull TTL、CMOS SOIC-14 Comparators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MCP6549-I_ST, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C626820).

Symbol

VDD4VSS11OUTA1VINA+3VINA-2
EasyEDA_Cloud:MCP6549-I_STFrom EasyEDA

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

11
Common Mode Rejection Ratio(CMRR)
70dB
Features
Built-in hysteresis
Ib - Input Bias Current
1pA
Input Bias Current (Ib)
1pA
Input Hysteresis Voltage (Vhys)
6.5mV
Input Offset Voltage (Vos)
7mV
Operating Temperature
-40℃~+85℃
Output Mode
TTL, CMOS
Output Type
Push-pull
Supply Voltage
1.6V~5.5V
Vos - Input Offset Voltage
7mV

Order codes

2

Pinout

14
The pins of the MCP6544-I/SL
PinNameType
1OUTAOutput
2VINA-Unspecified
3VINA+Unspecified
4VDDUnspecified
5VINB+Unspecified
6VINB-Unspecified
7OUTBOutput
8OUTCOutput
9VINC-Unspecified
10VINC+Unspecified
11VSSUnspecified
12VIND+Unspecified
13VIND-Unspecified
14OUTDOutput

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Questions

Is there a KiCad symbol and footprint for the MCP6544-I/SL?

Yes. The symbol is EasyEDA_Cloud:MCP6549-I_ST and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MCP6544-I/SL?

SOIC-14, with 14 pins. Its footprint is drawn on this page.

Where is the MCP6544-I/SL datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the MCP6544-I/SL?

JLCPCB lists it as part C626820, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MCP6544-I/SL?

Parts like it in the library: the LM339D by Texas Instruments, the LM339DT by STMicroelectronics, the LM239D by Texas Instruments and the LM339 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8