MAX4222EEE datasheet(2/16 Pages) MAXIM

2 / 16 page

High-Speed, Single-Supply, Gain of +2,

Closed-Loop, Rail-to-Rail Buffers with Enable

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

DC ELECTRICAL CHARACTERISTICS

(VCC = +5V, VEE = 0V, IN_- = 0V, EN_ = 5V, RL = ∞ to 0V, VOUT = VCC/2, noninverting configuration, TA = TMIN to TMAX, unless

otherwise noted. Typical values are at TA = +25°C.) (Note 1)

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.

Supply Voltage (VCC to VEE) ..................................................12V

IN_-, IN_+, OUT_, EN_ ....................(VEE - 0.3V) to (VCC + 0.3V)

Output Short-Circuit Duration to VCC or VEE ..............Continuous

Continuous Power Dissipation (TA = +70°C)

5-pin SOT23 (derate 7.1mW/°C above +70°C).............571mW

8-pin SO (derate 5.9mW/°C above +70°C)...................471mW

8-pin µMAX (derate 4.1mW/°C above +70°C) .............330mW

14-pin SO (derate 8.3mW/°C above +70°C)................667mW

16-pin QSOP (derate 8.3mW/°C above +70°C)...........667mW

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

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

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

VCC to VEE, guaranteed by PSRR tests

RL = 50Ω

3.15

11.0

±150

0.04

0.075

IN_-

SOT23-5, µMAX

VEE - 0.1

VCC + 0.1

RL = 20Ω to VCC or VEE

SO, QSOP

VCC - VOH

IN_+

VEE - 0.1

VCC - 2.25

Operating Supply Voltage

Range

Sinking or sourcing

VOL - VEE

VCC - VOH

VOL - VEE

VCC - VOH

IN_+, over input voltage range

Ω

CONDITIONS

Between any two channels for

MAX4217/MAX4219/MAX4222

Input Resistance

IN_+

µA

5.4

Input Bias Current

Input Offset Voltage

Matching

VIN

Input Voltage Range

µV/°C

RL ≥ 50Ω, (VEE + 0.5V) ≤ VOUT ≤ (VCC - 2.0V)

VCC = 5V, VEE = 0V, VOUT = 2.0V

VOL - VEE

RL = 150Ω

0.04

0.075

RL = 2kΩ

0.06

VCC = 3.3V, VEE = 0V, VOUT = 0.90V

0.06

Power-Supply

Rejection Ratio

(Note 2)

V/V

1.9

2.1

RIN

MAX4215/MAX4219

VCC - 2.6

VIL

EN_ Logic Low Threshold

Voltage Gain

TCVOS

Input Offset Voltage Drift

VCC - 1.6

MAX4215/MAX4219, EN_ = 0V, 0V

≤ VOUT ≤ 5V

VOS

Input Offset Voltage

VCC = 5V, VEE = -5V, VOUT = 0V

f = DC

ROUT

PSRR

Output Resistance

MAX4215/MAX4219

Ω

VIH

EN_ Logic High Threshold

Ω

ROUT(OFF)

Disabled Output

Resistance

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

1.60

1.90

RL = 50Ω

0.75

1.00

ISC

Short-Circuit Output

Current

±100

±120

IOUT

Output Current

VOUT

Output Voltage Swing

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