MAX232ACSE+ Maxim Integrated Products, MAX232ACSE+ Datasheet - Page 8

• Manufacturer Part Number: MAX232ACSE+
• Description: IC 2DVR/2RCVR RS232 5V 16-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX232ACSE+

• Number Of Drivers/receivers: 2/2
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS—MAX225/MAX244–MAX249
(Voltages referenced to GND.)
Supply Voltage (V
Input Voltages
Short Circuit Duration (one output at a time)
+5V-Powered, Multichannel RS-232
Drivers/Receivers
ELECTRICAL CHARACTERISTICS—MAX225/MAX244–MAX249
(MAX225, V
otherwise noted.) (Note 7)
Note 6: Input voltage measured with transmitter output in a high-impedance state, shutdown, or V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
8
TIN‚ ENA, ENB, ENR, ENT, ENRA,
ENRB, ENTA, ENTB..................................-0.3V to (V
RIN .....................................................................................±25V
TOUT (Note 6)....................................................................±15V
ROUT........................................................-0.3V to (V
TOUT to GND ...........................................................Continuous
ROUT to GND...........................................................Continuous
RS-232 TRANSMITTERS
RS-232 RECEIVERS
Input Logic-Low Voltage
Input Logic-High Voltage
Logic Pullup/lnput Current
Data Rate
Output Voltage Swing
Output Leakage Current (Shutdown)
Transmitter Output Resistance
Output Short-Circuit Current
RS-232 Input Voltage Operating Range
RS-232 Input Logic-Low Voltage
RS-232 Input Logic-High Voltage
RS-232 Input Hysteresis
RS-232 Input Resistance
TTL/CMOS Output Voltage Low
TTL/CMOS Output Voltage High
TTL/CMOS Output Short-Circuit Current
TTL/CMOS Output Leakage Current
_______________________________________________________________________________________
CC
PARAMETER
= +5.0V ±5%; MAX244–MAX249, V
CC
) ...............................................-0.3V to +6V
Tables 1a–1d
Tables 1a–1d, normal operation
All transmitter outputs loaded with 3kΩ to GND
Tables 1a–1d
V
V
V
V
V
I
I
Sourcing V
Sinking V
Normal operation, outputs disabled,
Tables 1a–1d, 0V ≤ V
OUT
OUT
CC
OUT
CC
CC
CC
= V+ = V- = 0V, V
= +5V
= +5V
= +5V
= 3.2mA
= -1.0mA
= 0V
CC
OUT
CC
CC
OUT
= +5.0V ±10%, external capacitors C1–C4 = 1µF; T
+ 0.3V)
+ 0.3V)
= V
= V
Normal operation
Shutdown
V
V
V
V
CC
CONDITIONS
CC
OUT
ENA
ENTB
GND
OUT
, V
= 0V,
OUT
= ±15V
= V
ENB
≤ V
Continuous Power Dissipation (T
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering,10s)) .................................+300°C
Soldering Temperature (reflow)
= ±2V (Note 8)
CC,
28-Pin Wide SO (derate 12.50mW/°C above +70°C) .............1W
40-Pin Plastic DIP (derate 11.11mW/°C above +70°C) ...611mW
44-Pin PLCC (derate 13.33mW/°C above +70°C) ...........1.07W
MAX225C_ _, MAX24_C_ _ ..................................0°C to +70°C
MAX225E_ _, MAX24_E_ _ ...............................-40°C to +85°C
40 PDIP (P40M-2) ..........................................................+225°C
All other lead(Pb)-free packages...................................+260°C
All other packages containing lead(Pb) ........................+240°C
, V
CC
ENT
V
, V
OUT
ENR_
, V
= ±15V
ENTA
= V
,
CC
MIN
300
0.8
0.2
3.5
±5
±7
10
CC
-2
2
3
= 0V.
A
= +70°C)
V
CC
±0.01
±0.01
±0.01
±0.05
±7.5
TYP
10M
±30
120
-10
1.4
1.4
1.3
1.8
0.5
0.2
10
30
A
5
- 0.2
= T
MIN
±0.10
MAX
±25
±25
±25
0.8
2.4
1.0
0.4
50
±1
64
7
to T
MAX
UNITS
kbps
; unless
mA
mA
kΩ
µA
µA
µA
Ω
V
V
V
V
V
V
V
V
V