EEWORLDEEWORLDEEWORLD

Part Number

Search

MAX212EWG

Description
RS-232 Interface IC MAX212EWG
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size113KB,8 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Download Datasheet Parametric Compare View All

MAX212EWG Online Shopping

Suppliers Part Number Price MOQ In stock  
MAX212EWG - - View Buy Now

MAX212EWG Overview

RS-232 Interface IC MAX212EWG

MAX212EWG Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerMaxim
Parts packaging codeSOIC
package instructionSO-24
Contacts24
Reach Compliance Codenot_compliant
ECCN codeEAR99
Is SamacsysN
Other features5 RECEIVERS ACTIVE UNDER SHUTDOWN; EXTERNAL CHARGE PUMP; TRISTATABLE RECEIVERS
Differential outputNO
Number of drives3
High level input current maximum value0.000001 A
Input propertiesSCHMITT TRIGGER
Interface integrated circuit typeLINE TRANSCEIVER
Interface standardsEIA-232-E; V.24; V.28; EIA-562
JESD-30 codeR-PDSO-G24
JESD-609 codee0
length15.4 mm
Humidity sensitivity level1
Number of functions1
Number of terminals24
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Minimum output swing10 V
Output characteristics3-STATE
Maximum output low current0.001 A
Output polarityINVERTED
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP24,.4
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)240
power supply3.3 V
Certification statusNot Qualified
Maximum receive delay700 ns
Number of receiver bits5
Maximum seat height2.65 mm
Maximum slew rate3 mA
Maximum supply voltage3.6 V
Minimum supply voltage3 V
Nominal supply voltage3.3 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn85Pb15)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature20
maximum transmission delay2000 ns
width7.5 mm
Base Number Matches1
19-0162; Rev 2; 2/94
TION KIT
EVALUA INCLUDED
ATION
INFORM
+3V-Powered, Low-Power,
True RS-232 Transceiver
____________________________Features
SUPERIOR TO BIPOLAR:
o
Operates from Single +3.0V to +3.6V Supply
o
24-Pin SSOP or Wide SO Packages
o
Meets All EIA/TIA-232E & EIA/TIA-562
Specifications
o
3mA Max Supply Current (Unloaded)
o
1µA Low-Power Shutdown Mode
o
All Receivers Active During Low-Power Shutdown
o
Mouse Compatible at 3.0V
o
Low-Cost, Surface-Mount External Components
o
120kbps Guaranteed Data Rate—LapLink™
Compatible
o
Three-State Receiver Outputs
o
Evaluation Kit Available
o
Flow-Through Pinout
________________General Description
The MAX212 RS-232 transceiver is intended for 3V-pow-
ered EIA/TIA-232E and V.28/V.24 communication inter-
faces where 3 drivers and 5 receivers are needed with
minimum power consumption. The operating voltage
range extends from 3.6V down to 3.0V while still main-
taining true RS-232 and EIA/TIA-562 voltage levels.
A 1µA typical shutdown mode reduces power con-
sumption, extending battery life in portable systems.
While shut down, all receivers can remain active or can
be disabled under logic control. This enables a system
incorporating the CMOS MAX212 to be in low-power
shutdown mode and monitor incoming RS-232 activity.
A guaranteed data rate of 120kbps provides compati-
bility with popular software for communicating with per-
sonal computers.
Three-state drivers on all receiver outputs are provided
so that multiple receivers, generally of different inter-
face standards, can be wire-ORed at the UART.
The MAX212 is available in both small-outline (SO) and
shrink-small-outline (SSOP) packages. The SSOP
package occupies less than half of the board area
required by the equivalent SO package.
MAX212
___________Typical Operating Circuit
23
+3.3V
V+
3 V
CC
1
LN
2
LP
14
V-
________________________Applications
Computers
Notebooks/Palmtops/Subnotebooks
Printers
Peripherals
Instruments
DC-DC CONVERTER
SHUTDOWN
4
SD
MAX212
T1
T1
OUT
17
11 T1
IN
_______________Ordering Information
12 T2
IN
T2
T2
OUT
16
PART
MAX212CWG
MAX212CAG
MAX212C/D
MAX212EWG
MAX212EAG
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
24 Wide SO
24 SSOP
Dice*
24 Wide SO
24 SSOP
13 T3
IN
T3
T3
OUT
15
6 R1
OUT
R1
R1
IN
22
7 R2
OUT
R2
R2
IN
21
* Dice are tested at T
A
= +25°C only.
8 R3
OUT
R3
R3
IN
20
EV KIT
MAX212EVKIT-SSOP
TEMP. RANGE
0°C to +70°C
BOARD TYPE
Surface Mount
9 R4
OUT
R4
R4
IN
19
10 R5
OUT
R5
R5
IN
18
EN
ENABLE
5
GND
24
™LapLink is a registered trademark of Traveling Software.
________________________________________________________________
Maxim Integrated Products
1
Call toll free 1-800-998-8800 for free samples or literature.

MAX212EWG Related Products

MAX212EWG MAX212CAG- MAX212EVKIT-SO MAX212EAG MAX212EWG- MAX212EAG-T
Description RS-232 Interface IC MAX212EWG Headers u0026 Wire Housings 22 CKT RECEPTACLE Interface Development Tools Eval Kit MAX212 (+3V-Powered, Low-Power, True RS-232 Transceiver) RS-232 Interface IC +3V-Powered, Low-Power, True RS-232 Transceiver RS-232 Interface IC RS-232 Interface IC +3V Powered, Low-Power, True RS-232 Transceiver
Remote Sensing Ground Center of Chinese Academy of Sciences --- Image processing, orthogonal transformation
Summary of the Remote Sensing Ground Center of the Chinese Academy of Sciences, image processing, signal and system ---Lecture notes for Spring 2005! You need matrix theory and basic knowledge of engi...
cabone DSP and ARM Processors
About AD acquisition rising edge signal
I would like to ask, when sampling a square wave signal (generated by a signal generator), the signal period sampled by AD is correct, but the time of the rising edge sampled is different from the ris...
adi111 ADI Reference Circuit
Anyone interested in MP3 decoding?
I would like to share with you an MP3 decoding circuit board module that I have made, including the circuit board, schematic diagram, and driver program. The main control chip is VS1003B Welcome to do...
tzl MCU
Knowledge of embedded development
Hello everyone: I used to work on 51 and PIC microcontrollers, and now I want to do embedded system development. I would like to ask you: What embedded development software are commonly used? Which is...
dhuazhang Embedded System
UA741
Why can the maximum output voltage of UA741 only reach 8V? When my input voltage is a sine wave with an amplitude of 2 and a frequency of 1000, the output voltage is normal and the amplitude is 4V. Wh...
丶LYX Analog electronics
Graphics programming issues when writing operating systems
START: [BITS 16] ORG 7C00H CLD ;Direction standard LABLE_GEGIN: MOV AX,CS MOV SS,AX MOV ES,AX MOV DS,AX MOV SP,1000H MOV EAX,GDT_LABEL ;Get the first address of the global description table MOV [GDTR1...
linlaser Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2542  2486  1996  445  760  52  51  41  9  16 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号