datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

MAX3225E View Datasheet(PDF) - Maxim Integrated

Part Name
Description
View to exact match
MAX3225E Datasheet PDF : 21 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
MAX3224E/MAX3225E/
MAX3226E/MAX3227E/MAX3244E/MAX3245E
±15kV ESD-Protected, 1µA, 1Mbps, 3.0V to 5.5V,
RS-232 Transceivers with AutoShutdown Plus
ABSOLUTE MAXIMUM RATINGS
VCC to GND ..............................................................-0.3V to +6V
V+ to GND (Note 1) ..................................................-0.3V to +7V
V- to GND (Note 1) ...................................................+0.3V to -7V
V+ + V-(Note 1) ................................................................+13V
Input Voltages
T_IN, FORCEON, FORCEOFF to GND ................ -0.3V to +6V
R_IN to GND ....................................................................±25V
Output Voltages
T_OUT to GND.............................................................±13.2V
R_OUT, INVALID, READY to GND .........-0.3V to (VCC + 0.3V)
Short-Circuit Duration
T_OUT to GND .......................................................Continuous
Continuous Power Dissipation (TA = +70°C)
16-Pin SSOP (derate 7.14mW/°C above +70°C) .........571mW
16-Pin TSSOP (derate 9.4mW/°C above +70°C) ......754.7mW
16-Pin TQFN (derate 20.8mW/°C above +70°C) ....1666.7mW
20-Pin TQFN (derate 21.3mW/°C above +70°C) ....1702.1mW
20-Pin Plastic DIP (derate 11.11mW/°C above +70°C) ...889mW
20-Pin SSOP (derate 8.00mW/°C above +70°C) .........640mW
20-Pin TSSOP (derate 10.9mW/°C above +70°C) .......879mW
28-Pin Wide SO (derate 12.5mW/°C above +70°C)............1W
28-Pin SSOP (derate 9.52mW/°C above +70°C) .........762mW
28-Pin TSSOP (derate 12.8mW/°C above +70°C) .......1026mW
36-Pin TQFN (derate 26.3mW/°C above +70°C)...........2105mW
Operating Temperature Ranges
MAX32_ _EC_ _ .................................................0°C to +70°C
MAX32_ _EE_ _................................................-40°C to +85°C
MAX32_ _EAA_ ..............................................-40°C to +125°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
Note 1: V+ and V- can have maximum magnitudes of 7V, but their absolute difference cannot exceed 13V.
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.
ELECTRICAL CHARACTERISTICS
(VCC = +3V to +5.5V, C1–C4 = 0.1µF, tested at 3.3V ±10%; C1 = 0.047µF, C2–C4 = 0.33µF, tested at 5.0V ±10%; TA = TMIN to TMAX,
unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
DC CHARACTERISTICS (VCC = 3.3V or 5.0V, TA = +25°C)
Supply Current,
AutoShutdown Plus
FORCEON = GND, FORCEOFF = VCC,
all R_IN idle, all T_IN idle
1
10
µA
Supply Current, Shutdown
FORCEOFF = GND
1
10
µA
Supply Current,
AutoShutdown Plus Disabled
FORCEON = FORCEOFF = VCC, no load
0.3
1
mA
LOGIC INPUTS AND RECEIVER OUTPUTS
Input Logic Threshold Low
T_IN, FORCEON, FORCEOFF
Input Logic Threshold High
T_IN, FORCEON,
FORCEOFF
VCC = 3.3V
VCC = 5.0V
Transmitter Input Hysteresis
Input Leakage Current
T_IN, FORCEON, FORCEOFF
0.8
V
2
V
2.4
0.5
V
±0.01 ±1
µA
Output Leakage Current
R_OUT (MAX3244E/MAX3245E), receivers
disabled
±0.05 ±10
µA
Output Voltage Low
Output Voltage High
RECEIVER INPUTS
Input Voltage Range
Input Threshold Low
Input Threshold High
Input Hysteresis
Input Resistance
IOUT = 1.6mA
IOUT = -1.0mA
TA = +25°C
TA = +25°C
TA = +25°C
VCC = 3.3V
VCC = 5.0V
VCC = 3.3V
VCC = 5.0V
0.4
V
VCC - 0.6 VCC - 0.1
V
-25
+25
V
0.6
1.2
V
0.8
1.5
1.5
2.4
V
1.8
2.4
0.5
V
3
5
7
kΩ
2
Maxim Integrated
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]