OPA300, OPA2300

OPA301, OPA2301

SBOS271B − MAY 2003 − REVISED JUNE 2005

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3

All specifications at TA = +25°C, RL = 2kΩ connected to VS/2, VOUT = VS/2, and VCM = VS/2, unless otherwise noted.

OPA300, OPA301

OPA2300, OPA2301

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNITS

OFFSET VOLTAGE

Input Offset Voltage

VOS

VS = 5V

1

5

mV

Over Temperature

7

mV

Drift

2.5

vs. Power Supply

PSRR

VS = 2.7V to 5.5V, VCM < (V+) –0.9V

50

200

Channel Separation, dc

140

dB

f = 5MHz

100

dB

INPUT VOLTAGE RANGE

Common-Mode Voltage Range

VCM

(V−) − 0.2

(V+) − 0.9

V

Common-Mode Rejection Ratio

CMRR

(V−) − 0.2V < VCM < (V+) – 0.9V

66

80

dB

INPUT BIAS CURRENT

Input Bias Current

IB

±0.1

±5

pA

Input Offset Current

IOS

±0.5

±5

pA

INPUT IMPEDANCE

Differential

1013 || 3

Common-Mode

1013 || 6

NOISE

Input Voltage Noise, f = 0.1Hz to 1MHz

40

Input Voltage Noise Density, f > 1MHz

en

3

nV/

√Hz

Input Current Noise Density, f < 1kHz

in

1.5

fA/

√Hz

Differential Gain Error

NTSC, RL = 150Ω

0.01

%

Differential Phase Error

NTSC, RL = 150Ω

0.1

°

OPEN-LOOP GAIN

Open−Loop Voltage Gain

AOL

VS = 5V, RL = 2kΩ, 0.1V < VO < 4.9V

95

106

dB

Over Temperature

VS = 5V, RL = 2kΩ, 0.1V < VO < 4.9V

90

dB

VS = 5V, RL = 100Ω, 0.5V < VO < 4.5V

95

106

dB

Over Temperature

VS = 5V, RL = 100Ω, 0.5V < VO < 4.5V

90

dB

OUTPUT

Voltage Output Swing from Rail

RL = 2kΩ, AOL > 95dB

75

100

mV

RL = 100Ω, AOL > 95dB

300

500

mV

Short-Circuit Current

ISC

70

mA

Capacitive Load Drive

CLOAD

See Typical Characteristics

FREQUENCY RESPONSE

Gain-Bandwidth Product

GBW

150

MHz

Slew Rate

SR

G = +1

80

V/

µs

Settling Time, 0.01%

tS

VS = 5V, 2V Step, G = +1

90

ns

0.1%

30

ns

Overload Recovery Time

Gain = −1

30

ns

Total Harmonic Distortion + Noise

THD+N

0.003

%

POWER SUPPLY

Specified Voltage Range

VS

2.7

5.5

V

Operating Voltage Range

2.7 to 5.5

V

Quiescent Current (per amplifier)

IQ

IO = 0

9.5

12

mA

Over Temperature

13

mA

SHUTDOWN

tOFF

40

ns

tON

5

µs

VL (shutdown)

(V−) − 0.2

(V−) + 0.8

V

VH (amplifier is active)

(V−) + 2.5

(V+) + 0.2

V

IQSD (per amplifier)

3

10

µA

TEMPERATURE RANGE

Specified Range

−40

+125

°C

Operating Range

−55

+125

°C

Storage Range

−60

+150

°C

Thermal Resistance

°C/W

SO-8, MSOP−8, MSOP-10

150

°C/W

SOT23-5, SOT23-6

200

°C/W