MAX3228AEEWV+T Maxim Integrated, MAX3228AEEWV+T Datasheet - Page 2

• Manufacturer Part Number: MAX3228AEEWV+T
• Description: RS-232 Interface IC +2.5V to +5.5V RS-232 Tranceivers in UCSP
• Manufacturer: Maxim Integrated
• Series: MAX3228AE, MAX3228E, MAX3229AE, MAX3229Er

Specifications of MAX3228AEEWV+T

• Data Rate: 250 Kbps
• Operating Supply Voltage: 2.5 V to 5.5 V
• Supply Current: 10 uA
• Operating Temperature Range: - 40 C to + 85 C
• Number Of Drivers: 2
• Number Of Receivers: 2

±15kV ESD-Protected +2.5V to +5.5V
RS-232 Transceivers in UCSP and WLP
ABSOLUTE MAXIMUM RATINGS
V
V+ to GND .............................................................-0.3V to +7.0V
V- to GND ..............................................................+0.3V to -7.0V
V+ to |V-| (Note 1) ................................................................+13V
V
Input Voltages
Output Voltages
INVALID to GND..........................................-0.3V to (V
ELECTRICAL CHARACTERISTICS
(V
+25°C, unless otherwise noted.) (Note 3)
Note 1: V+ and V- can have maximum magnitudes of 7V, but their absolute difference cannot exceed 13V.
Note 2: This device is constructed using a unique set of packaging techniques that impose a limit on the thermal profile the device
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.
2
CC
L
T_IN_, FORCEON, FORCEOFF to GND .....-0.3V to (V
R_IN_ to GND ...................................................................±25V
T
R
DC CHARACTERISTICS
V
V
AutoShutdown
V
AutoShutdown Disabled
V
LOGIC INPUTS
Pullup Currents
Input Logic Low
Input Logic High
Transmitter Input Hysteresis
Input Leakage Current
RECEIVER OUTPUTS
Output Leakage Currents
Output Voltage Low
Output Voltage High
CC
to GND..............................................................-0.3V to +6.0V
_
L
CC
CC
L
_
OUT to GND ...............................................................±13.2V
OUT INVALID to GND ............................-0.3V to (V
_______________________________________________________________________________________
to GND ...........................................................-0.3V to +6.0V
Input Voltage Range
Supply Current
= +2.5V to +5.5V, V
Supply Current,
Supply Current,
can be exposed to during board level solder attach and rework. This limit permits only the use of the solder profiles recom-
mended in the industry-standard specification, JEDEC 020A, paragraph 7.6, Table 3 for IR/VPR and convection reflow. Pre-
heating is required. Hand or wave soldering is not allowed.
PARAMETER
L
= +1.65V to +5.5V, C1–C4 = 0.1µF, tested at +3.3V ±10%, T
SYMBOL
I
I
V
CC
CC
I
L
L
FORCEON, FORCEOFF to V
T_IN, FORCEON, FORCEOFF
T_IN, FORCEON, FORCEOFF
T_IN
R_OUT, receivers disabled, FORCEOFF =
GND or in AutoShutdown
I
I
FORCEON = GND
FORCEOFF = V
FORCEOFF = GND
FORCEON, FORCEOFF floating
FORCEON = FORCEOFF = V
no load
FORCEON or FORCEOFF = GND,
V
FORCEON, FORCEOFF floating
OUT
OUT
CC
CC
L
L
= V
= 0.8mA
= -0.5mA
+ 0.3V)
+ 0.3V)
+0.3V)
L
=+5V
CONDITIONS
L
, all R
Short-Circuit Duration T
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Bump Temperature (Soldering) (Note 2)
6
6
Infrared (15s) ...............................................................+200°C
Vapor Phase (20s) .......................................................+215°C
IN
✕
✕
open
5 UCSP (derate 10.1mW/°C above T
5 WLP (derate 20mW/°C above T
L
L
A
= T
_
OUT to GND........................Continuous
MIN
V
0.66
L
1.65
MIN
20
to T
- 0.4 V
✕
MAX
A
V
L
= +70°C)
±0.01
. Typical values are at T
L
TYP
0.3
0.5
85
- 0.1
1
A
V
= +70°C) ............1.6W
A
CC
= +70°C) ...805mW
MAX
+ 0.3
±10
0.4
0.4
±1
10
10
1
1
UNITS
mA
mA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
A
=