2 ______________________________________________________________________________________

Octal High-Voltage Transmit/Receive Switches

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.

(All voltages referenced to GND, unless otherwise noted.)

CLK, DIN, CLR, LE Input Voltage ..........................-0.3V to +6V

HV_ Input Voltage (MAX4936/MAX4938) ..........-120V to +120V

COM_ Input/Output Voltage...............................-120V to +120V

NO_ Output Voltage (MAX4936/MAX4937) ...................... Q1.5V

NO_ Output Voltage (MAX4938/MAX4939) ......................... Q6V

Voltage Difference Across Any or

All HV_ (MAX4936/MAX4938) ...................................... Q230V

Voltage Difference Across Any or All COM_ .................. Q230V

Continuous Current (HV_ to COM_ ) (MAX4936/MAX4938)..Q250mA

Continuous Current (Any Other Terminal)..................... Q100mA

Peak Current (HV_ to COM_ ) (MAX4936/MAX4938)

(Pulsed at 1ms, 0.1% Duty Cycle) ................................ Q2.5A

TQFN (derate 41.0mW/NC above +70NC) .................3279mW

Operating Temperature Range............................. 0NC to +70NC

Storage Temperature Range............................ -65NC to +150NC

Junction Temperature ................................................... +150NC

Lead Temperature (soldering, 10s) ................................+300NC

Soldering Temperature (reflow) ......................................+260NC

ELECTRICAL CHARACTERISTICS

ABSOLUTE MAXIMUM RATINGS

Note 1: Package thermal resistance were obtained using the method described in JEDEC specification JESD51-7, using a four-

PACKAGE THERMAL CHARACTERISTICS (Note 1)

TQFN

Junction-to-Ambient Thermal Resistance (

Junction-to-Case Thermal Resistance (

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

STATIC CHARACTERISTICS

HV_ Input Voltage Range

MAX4936/MAX4938 only

-115

+115

V

|Difference Across Any or All

HV_ |

MAX4936/MAX4938 only

220

V

COM_ Output Voltage Range

MAX4938 only)

- 1

0.85

+ 1

V

COM_ Input Voltage Range

-115

+115

V

|Difference Across Any or All

COM_ |

220

V

NO_ Output Voltage Range

(MAX4936/MAX4937 only)

-1

Q

0.75

+1

V

- 0.2

Q

0.1

+ 0.2

HV_ to COM_ Continuous

Current

-200

+200

mA

HV_ to COM_ Drop

(MAX4936/MAX4938 only)

Q

2

V

Diode Bridge Voltage Offset

-200

+200

mV