MAX4380EUT-T Просмотр технического описания (PDF) - Maxim Integrated

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MAX4380EUT-T

Ultra-Small, Low-Cost, 210MHz, Single-Supply Op Amps with Rail-to-Rail Outputs and Disable

Maxim Integrated 

Ultra-Small, Low-Cost, 210MHz, Single-Supply

Op Amps with Rail-to-Rail Outputs and Disable

DC ELECTRICAL CHARACTERISTICS–Dual Supply (continued)

(VCC = +5V, VEE = -5V, VCM = 0, VOUT = 0, RL = ∞ to 0, DISABLE_ = VCC (MAX4380/MAX4381/MAX4382/MAX4384),

TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)

PARAMETER

Output Current

Output Short-Circuit Current

Open-Loop Output Resistance

Power-Supply Rejection Ratio

Operating Supply Voltage

Range

Disabled Output Resistance

SYMBOL

IOUT

ISC

ROUT

PSRR

CONDITIONS

Sinking from RL = 75Ω to VCC

Sourcing into RL = 75Ω to VEE

Sinking or sourcing

VS = ±4.5V to ±5.5V

VS

Guaranteed by PSRR (Note 2)

ROUT(OFF) DISABLE_ = 0, -5V ≤ VOUT ≤ 5V

MIN TYP

50

75

50

75

±100

8

48

62

±2.25

27

35

MAX UNITS

mA

mA

Ω

dB

±5.5

V

kΩ

DISABLE_ Logic-Low Threshold

VIL

VCC - 3

V

DISABLE_ Logic-High Threshold

VIH

DISABLE_ Logic Input Low

Current

DISABLE_ Logic Input High

Current

Quiescent Supply Current (Per

Amplifier)

IIL

DISABLE_ = 0

IIH

DISABLE_ = VCC

IS

DISABLE_ = VCC

DISABLE_ = 0

VCC - 1.25

V

25

µA

10

µA

7.5

10

mA

0.45 0.8

AC ELECTRICAL CHARACTERISTICS–Single Supply

(VCC = +5V, VEE = 0, VCM = +1.5V, RL = 100Ω to VCC/2, DISABLE_ = VCC (MAX4380/MAX4381/MAX4382/MAX4384),

VOUT = VCC/2, AVCL = +1V/V, TA = +25°C, unless otherwise noted.)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP MAX UNITS

Small-Signal -3dB Bandwidth

BWSS

VOUT = 100mVp-p

210

MHz

Large-Signal -3dB Bandwidth

BWLS

VOUT = 2Vp-p

175

MHz

Small-Signal 0.1dB Gain

Flatness

BW0.1dBSS VOUT = 100mVp-p

55

MHz

Large-Signal 0.1dB Gain

Flatness

BW0.1dBLS VOUT = 2Vp-p

40

MHz

Slew Rate

Settling Time to 0.1%

Rise/Fall Time

Spurious-Free Dynamic Range

Harmonic Distortion

Two-Tone, Third-Order

Intermodulation Distortion

SR

tS

tR , tF

SFDR

HD

IP3

VOUT = 2V step

VOUT = 2V step

VOUT = 100mVp-p

fC = 5MHz, VOUT = 2Vp-p

fC = 5MHz,

VOUT = 2Vp-p

2nd harmonic

3rd harmonic

Total harmonic

f1 = 4.7MHz, f2 = 4.8MHz,

VOUT = 1Vp-p

485

V/µs

16

ns

4

ns

-65

dBc

-65

-68

dBc

-63

-66

dBc

4 _______________________________________________________________________________________

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