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MCP6549-E/ST

Microchip Technology

-40℃~+125℃ 1pA 1uA 6.5mV 70dB 7mV 8us Built-in hysteresis Open-drain TSSOP-14 Comparators ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MCP6549-E/ST
Category
Comparators
Package
TSSOP-14
Pins
14

Overview

The MCP6549-E/ST is a comparator made by Microchip Technology in a TSSOP-14 package with 14 pins. -40℃~+125℃ 1pA 1uA 6.5mV 70dB 7mV 8us Built-in hysteresis Open-drain TSSOP-14 Comparators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MCP6549T-E_ST, from EasyEDA) and its footprint (Package_SO:TSSOP-14_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C184258).

Symbol

VDD4VSS11OUTA1VINA–2VINA+3
EasyEDA_Cloud:MCP6549T-E_STFrom EasyEDA

Footprint

1234567891011121314
Package_SO:TSSOP-14_4.4x5mm_P0.65mmFrom KiCad's library

Parameters

14
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℃~+125℃
Output Mode
TTL；CMOS
Output Type
Open-drain
Propagation Delay Time
8us
Quiescent Current
1uA
Supply Current
1uA
Supply Voltage
1.6V~5.5V
Vos - Input Offset Voltage
7mV

Order codes

2

Pinout

14
The pins of the MCP6549-E/ST
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 MCP6549-E/ST?

Yes. The symbol is EasyEDA_Cloud:MCP6549T-E_ST and the footprint Package_SO:TSSOP-14_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MCP6549-E/ST?

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

Where is the MCP6549-E/ST datasheet?

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

Where can I order the MCP6549-E/ST?

JLCPCB lists it as part C184258, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MCP6549-E/ST?

Parts like it in the library: the LM2901PW by Texas Instruments, the LM2901YPT by STMicroelectronics, the LM339PW by Texas Instruments and the LM2901BIPW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8