MAX4259EEE datasheet(2/16 Pages) MAXIM

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350MHz/250MHz, 2-Channel

Video Multiplexer-Amplifiers

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

DC ELECTRICAL CHARACTERISTICS

(V+ = +5V, V- = -5V, VIN = 0V, VOUT = 0V, RL = ∞, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)

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.

Note 1: Continuous power dissipation maximum rating must also be observed.

Positive Supply Voltage (V+ to GND) ...................................+6V

Negative Supply Voltage (V- to GND).....................................-6V

Amplifier Input Voltage (IN0 or IN1) .....(V- - 0.3V) to (V+ + 0.3V)

FB Current ........................................................................±20mA

Digital Input Voltage (A0, EN, or LE) ............-0.3V to (V+ + 0.3V)

Output Short Circuit to GND (Note 1).........................Continuous

Output Short-Circuit Current to V+, V- (Note 1)........................5s

Continuous Power Dissipation (TA = +70°C)

8-Pin SO (derate 5.88mW/°C above +70°C).................471mW

8-Pin µMAX (derate 4.10mW/°C above +70°C) ............330mW

14-Pin SO (derate 8.33mW/°C above +70°C)...............667mW

16-Pin QSOP (derate 8.33mW/°C above +70°C)..........667mW

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

Storage Temperature Range .............................-65°C to +160°C

Lead Temperature (soldering, 10s) .................................+300°C

Inferred from the CMRR test

Inferred from the PSRR test

VOUT = -2.5V to 2.5V

MAX4159/MAX4259 only, EN = 5V,

VOUT = -3.0V to 3.0V (Note 2)

f = 0Hz

RL = 50Ω

RL = open circuit

VIN = -2.5V to 2.5V

TA = +25°C

VIN = -2.5V to 2.5V

VOUT = -2.5V to 2.5V, RL = 100Ω

CONDITIONS

100

IOUT

Output Current

±2.5

±3.5

VOUT

±3.0

±4.0

Output Voltage Swing

CMRR

DC Common-Mode Rejection Ratio

Ω

1.0

3.0

Open-Loop Transimpedance

±1

±6

VOS

Input Offset Voltage (Either Channel)

±2.5

±3.0

VIN

±4.5

±5.5

V+, V-

Operating Supply-Voltage Range

Input Voltage Range

Ω

ROUT(d)

Disabled Output Resistance

Ω

ROUT

Output Resistance

Ω

RIN(FB)

FB Pin Input Resistance

Ω

RIN

µV/°C

TCVOS

Input Offset Voltage Temperature

Coefficient (Either Channel)

µA

±2

±10

IIN

Input Bias Current (Channel On)

µA

±2

±12

IFB

FB Pin Bias Current

Ω

100

550

Input Resistance

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

Channel on

Channel off

Open loop, V+ = +4.5V to +5.5V,

V- = -4.5V to -5.5V

PSRR

DC Power-Supply Rejection Ratio

Sinking or sourcing to ground

120

ISC

Output Short-Circuit Current

MAX4158/MAX4258

10.9

13.0

EN = GND, MAX4159/MAX4259

10.9

13.0

EN = V+, MAX4159/MAX4259

6.3

8.0

I+

Positive Supply Current

MAX4158/MAX4258

9.9

12.0

EN = GND, MAX4159/MAX4259

9.9

12.0

EN = V+, MAX4159/MAX4259

5.0

7.0

I-

Negative Supply Current

TA = TMIN to TMAX

±18

±20

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