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MAX3222CDB, in 3D

MAX3222CDB

Texas Instruments

0.3mA 0℃~+70℃ 2 2 250Kbps 3V~5.5V Transceiver Yes ±15kV SSOP-20-208mil RS232 ICs ROHS

Extended
DatasheetJLCPCBLCSCti/MAX3222CDB
Category
RS232 ICs
Package
SSOP-20-208mil
Pins
20

Overview

The MAX3222CDB is a RS232 IC made by Texas Instruments in a SSOP-20-208mil package with 20 pins. 0.3mA 0℃~+70℃ 2 2 250Kbps 3V~5.5V Transceiver Yes ±15kV SSOP-20-208mil RS232 ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX3222CDBR, from EasyEDA) and its footprint (Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2672013).

Symbol

EN1C1+#2V+3C1−4C2+5C2−6V−7DOUT28RIN29ROUT210NC11DIN212DIN113NC14ROUT115RIN116DOUT117GND18VCC19PWRDOWN#20
EasyEDA_Cloud:MAX3222CDBRFrom EasyEDA

Footprint

1234567891011121314151617181920
Package_SO:SSOP-20_5.3x7.2mm_P0.65mmFrom KiCad's library

Parameters

11
Data Rate
250Kbps
Driver/receiver
2/2
ESD Protect
±15kV
Number of Drivers
2
Number of Receivers
2
Operating Temperature
0℃~+70℃
Quiescent Supply Current
0.3mA
Type
Transceiver
Types
transceiver
Voltage - Supply
3V~5.5V
charge pump
Yes

Order codes

3

Pinout

20
The pins of the MAX3222CDB
PinNameType
1ENUnspecified
2C1+#Unspecified
3V+Unspecified
4C1−Unspecified
5C2+Unspecified
6C2−Unspecified
7V−Unspecified
8DOUT2Unspecified
9RIN2Unspecified
10ROUT2Unspecified
11NCUnspecified
12DIN2Unspecified
13DIN1Unspecified
14NCUnspecified
15ROUT1Unspecified
16RIN1Unspecified
17DOUT1Unspecified
18GNDUnspecified
19VCCUnspecified
20PWRDOWN#Unspecified

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Questions

Is there a KiCad symbol and footprint for the MAX3222CDB?

Yes. The symbol is EasyEDA_Cloud:MAX3222CDBR and the footprint Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MAX3222CDB?

SSOP-20-208mil, with 20 pins. Its footprint is drawn on this page.

Where is the MAX3222CDB datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the MAX3222CDB?

JLCPCB lists it as part C2672013, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MAX3222CDB?

Parts like it in the library: the LTC1384CG#PBF by Analog Devices, the LTC1384IG#PBF by Analog Devices, the MAX3222CDBRE4 by Texas Instruments and the MAX3222IDBRE4 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6