MAX4230 datasheet(4/18 Pages) MAXIM

4 / 18 page

High-Output-Drive, 10MHz, 10V/µs,

Rail-to-Rail I/O Op Amps with Shutdown in SC70

_______________________________________________________________________________________

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Gain-Bandwidth Product

GBWP

VCM = VDD/2

MHz

Full-Power Bandwidth

FPBW

VOUT = 2VP-P, VDD = 5V

0.8

MHz

Slew Rate

V/µs

Phase Margin

Degrees

Gain Margin

Total Harmonic Distortion Plus

Noise

THD+N

f = 10kHz, VOUT = 2VP-P, AVCL = 1V/V

0.0005

Input Capacitance

CIN

8pF

f = 1kHz

Voltage Noise Density

f = 10kHz

nV/

√Hz

Channel-to-Channel Isolation

f = 1kHz, RL = 100k

Ω

125

Capacitive-Load Stability

AVCL = 1V/V, no sustained oscillations

780

Shutdown Time

tSHDN

(Note 3)

µs

Enable Time from Shutdown

tENABLE

(Note 3)

µs

Power-Up Time

tON

5µs

Note 2: All units 100% tested at +25°C. All temperature limits are guaranteed by design.

Note 3: SHDN logic parameters are for MAX4231/MAX4233 only.

VDD = 5.5V, VCM = VDD/2

2.8

Quiescent Supply Current

(per Amplifier)

IDD

VDD = 2.7V, VCM = VDD/2

2.5

VDD = 5.5V

2.0

Shutdown Supply Current

(per Amplifier) (Note 3)

IDD(SHDN)

VSHDN < 0V, RL =

∞

VDD = 2.7V

2.0

µA

DC ELECTRICAL CHARACTERISTICS (continued)

(VDD = 2.7V, VSS = 0V, VCM = VDD/2, VOUT = (VDD/2), RL =

∞ connected to (VDD/2), VSHDN = VDD, TA = -40 to +125°C, unless oth-

erwise noted.) (Note 2)

AC ELECTRICAL CHARACTERISTICS

(VDD = 2.7V, VSS = 0V, VCM = VDD/2, VOUT = (VDD/2), RL =

∞ connected to (VDD/2), VSHDN = VDD, TA = +25°C, unless otherwise noted.)

(Note 2)

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