APEX MICROTECHNOLOGY CORPORATION • 5980 NORTH SHANNON ROAD • TUCSON, ARIZONA 85741 • USA • APPLICATIONS HOTLINE: 1 (800) 546-2739

2

ABSOLUTE MAXIMUM RATINGS

SPECIFICATIONS

SPECIFICATIONS

ABSOLUTE MAXIMUM RATINGS

PA51

PA51A

PARAMETER

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

INPUT

OFFSET VOLTAGE, initial

T

±5

±10

±2

±5

mV

OFFSET VOLTAGE, vs. temperature

Full temperature range

±10

±65

*

±40

µV/°C

OFFSET VOLTAGE, vs. supply

T

±35

*

µV/V

OFFSET VOLTAGE, vs. power

T

±20

*

µV/W

BIAS CURRENT, initial

T

±15

±40

*

±20

nA

BIAS CURRENT, vs. temperature

Full temperature range

±.05

*

nA/°C

BIAS CURRENT, vs. supply

T

±.02

*

nA/V

OFFSET CURRENT, initial

T

±12

±30

±5

±10

nA

OFFSET CURRENT, vs. temperature

Full temperature range

±.05

*

nA/°C

INPUT IMPEDANCE, common mode

T

250

*

MΩ

INPUT IMPEDANCE, differential

T

10

*

MΩ

INPUT CAPACITANCE

T

3

*

pF

Full temperature range

±V

±V

*

*

V

T

70

110

80

*

dB

GAIN

OPEN LOOP GAIN at 10Hz

Full temp. range, full load

94

115

*

*

dB

GAIN BANDWIDTH PRODUCT @ 1MHz T

1

*

MHz

POWER BANDWIDTH

T

10

16

*

*

kHz

PHASE MARGIN

Full temperature range

45

*

°

OUTPUT

T

±V

±V

*

*

V

Full temp. range, I

±V

±V

*

*

V

Full temp. range, I

±V

*

V

CURRENT

T

±10

*

A

SETTLING TIME to .1%

T

2

*

µs

SLEW RATE

T

1.0

2.6

*

*

V/µs

CAPACITIVE LOAD, unity gain

Full temperature range

1.5

*

nF

CAPACITIVE LOAD, gain > 4

Full temperature range

SOA

*

POWER SUPPLY

VOLTAGE

Full temperature range

±10

±28

±36

*

±34

±40

V

CURRENT, quiescent

T

2.6

10

*

*

mA

THERMAL

F > 60Hz

1.0

1.2

*

*

°C/W

RESISTANCE, DC, junction to case

F < 60Hz

1.5

1.8

*

*

°C/W

RESISTANCE, junction to air

30

*

°C/W

TEMPERATURE RANGE, case

Meets full range specifications

–25

+85

–55

+125

°C

PA51 • PA51A

SUPPLY VOLTAGE, +V

80V

OUTPUT CURRENT, within SOA

10A

POWER DISSIPATION, internal

97W

INPUT VOLTAGE, differential

±V

INPUT VOLTAGE, common mode

±V

S

200°C

TEMPERATURE, pin solder -10s

300°C

TEMPERATURE RANGE, storage

–65 to +150°C

OPERATING TEMPERATURE RANGE, case

–55 to +125°C

The internal substrate contains beryllia (BeO). Do not break the seal. If accidentally broken, do not crush, machine, or

subject to temperatures in excess of 850°C to avoid generating toxic fumes.

CAUTION

NOTES: *

The specification of PA51A is identical to the specification for PA51 in applicable column to the left.

1. Lo

achieve high MTTF.

2. The power supply voltage specified under the TYP rating applies unless otherwise noted as a test condition.

3. +V

4. Rating applies if the output current alternates between both output transistors at a rate faster than 60Hz.

5. Full temperature range specifications are guaranteed but not 100% tested.