±15kV ESD-Protected +2.5V to +5.5V

RS-232 Transceivers in UCSP and WLP

2

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

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.

V+ to GND .............................................................-0.3V to +7.0V

V- to GND ..............................................................+0.3V to -7.0V

V+ to |V-| (Note 1) ................................................................+13V

Input Voltages

T_IN_, FORCEON,

R_IN_ to GND ...................................................................±25V

Output Voltages

Operating Temperature Range ...........................-40°C to +85°C

Junction Temperature ......................................................+150°C

Storage Temperature Range .............................-65°C to +150°C

Bump Temperature (soldering)

Infrared (15s) ...............................................................+200°C

Vapor Phase (20s) .......................................................+215°C

ELECTRICAL CHARACTERISTICS

+25°C, unless otherwise noted.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

DC CHARACTERISTICS

1.65

V

FORCEON = GND

10

FORCEOFF = GND

10

µA

AutoShutdown

1mA

AutoShutdown Disabled

0.3

1

mA

1µA

LOGIC INPUTS

Input-Logic Low

T_IN, FORCEON, FORCEOFF

0.4

V

Input-Logic High

T_IN, FORCEON, FORCEOFF

V

Transmitter Input Hysteresis

0.5

V

Input Leakage Current

T_IN, FORCEON, FORCEOFF

±0.01

±1

µA

RECEIVER OUTPUTS

Output Leakage Currents

R_OUT, receivers disabled, FORCEOFF =

GND or in AutoShutdown

±10

µA

Output-Voltage Low

0.4

V

Output-Voltage High

V

Note 1: V+ and V- can have maximum magnitudes of 7V, but their absolute difference cannot exceed 13V.