LT6300 datasheet(3/16 Pages) LINER

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LT6300

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

ELECTRICAL CHARACTERISTICS

The q denotes the specifications which apply over the full specified temperature range, otherwise specifications are at TA = 25°C.

VCM = 0V, pulse tested, ±5V ≤ VS ≤ ±12V, VSHDNREF = 0V, RBIAS = 24.9k between V+ and SHDN unless otherwise noted. (Note 3)

AVOL

Large-Signal Voltage Gain

VS = ±12V, VOUT = ±10V, RL = 40Ω

VS = ±5V, VOUT = ±3V, RL = 25Ω

VOUT

Output Swing

VS = ±12V, RL = 100Ω

10.7

10.9

±V

10.5

±V

VS = ±12V, IL = 250mA

10.4

10.7

±V

10.2

±V

VS = ±5V, RL = 25Ω

3.5

3.8

±V

3.3

±V

VS = ±5V, IL = 250mA

3.4

3.7

±V

3.2

±V

IOUT

Maximum Output Current

VS = ±12V, RL = 1Ω

500

1200

Supply Current per Amplifier

VS = ±12V, RBIAS = 24.9k (Note 6)

8.0

13.5

6.7

15.0

VS = ±12V, RBIAS = 32.4k (Note 6)

VS = ±12V, RBIAS = 43.2k (Note 6)

VS = ±12V, RBIAS = 66.5k (Note 6)

VS = ±5V, RBIAS = 24.9k (Note 6)

2.2

3.4

5.0

1.8

5.8

Supply Current in Shutdown

VSHDN = 0.4V

0.1

Output Leakage in Shutdown

VSHDN = 0.4V

0.3

Channel Separation

VS = ±12V, VOUT = ±10V, RL = 40Ω

110

Slew Rate

VS = ±12V, AV = – 10, (Note 7)

300

600

µs

VS = ±5V, AV = –10, (Note 7)

100

200

µs

HD2

Differential 2nd Harmonic Distortion

VS = ±12V, AV = 10, 2VP-P, RL = 50Ω, 1MHz

– 85

dBc

HD3

Differential 3rd Harmonic Distortion

VS = ±12V, AV = 10, 2VP-P, RL = 50Ω, 1MHz

– 82

dBc

GBW

Gain Bandwidth

f = 1MHz

200

MHz

Note 1: Absolute Maximum Ratings are those values beyond which the life

of a device may be impaired.

Note 2: Applies to short circuits to ground only. A short circuit between

the output and either supply may permanently damage the part when

operated on supplies greater than

±10V.

Note 3: The LT6300C is guaranteed to meet specified performance from

°C to 70°C and is designed, characterized and expected to meet these

extended temperature limits, but is not tested at – 40

°C and 85°C. The

LT6300I is guaranteed to meet the extended temperature limits.

Note 4: Thermal resistance varies depending upon the amount of PC board

metal attached to Pins 1, 8, 9, 16 of the device. If the maximum

dissipation of the package is exceeded, the device will go into thermal

shutdown and be protected.

Note 5: Guaranteed by the CMRR tests.

Note 6: RBIAS is connected between V + and the SHDN pin, with the

SHDNREF pin grounded.

Note 7: Slew rate is measured at

±5V on a ±10V output signal while

operating on

±12V supplies and ±1V on a ±3V output signal while

operating on

±5V supplies.

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