CA3080 Ver la hoja de datos (PDF) - Renesas Electronics

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componentes Descripción

Fabricante

CA3080

2MHz, Operational Transconductance Amplifier (OTA)

Renesas Electronics 

CA3080, CA3080A

Absolute Maximum Ratings

Supply Voltage (Between V+ and V- Terminal) . . . . . . . . . . . . . 36V

Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V

Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V+ to V-

Input Signal Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1mA

Amplifier Bias Current (IABC) . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mA

Output Short Circuit Duration (Note 1). . . . . . . . . . . . . No Limitation

Operating Conditions

Thermal Information

Thermal Resistance (Typical, Note 2)

JA (oC/W) JC (oC/W)

PDIP Package . . . . . . . . . . . . . . . . . . . 130

N/A

SOIC Package . . . . . . . . . . . . . . . . . . . 170

N/A

Maximum Junction Temperature (Plastic Package) . . . . . . . 150oC

Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC

(SOIC - Lead Tips Only)

Temperature Range

CA3080 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC

CA3080A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the

device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTES:

1. Short circuit may be applied to ground or to either supply.

2. JA is measured with the component mounted on an evaluation PC board in free air.

Electrical Specifications

PARAMETER

For Equipment Design, VSUPPLY = 15V, Unless Otherwise Specified

CA3080

TEST CONDITIONS TEMP MIN TYP

MAX

MIN

CA3080A

TYP

MAX

UNITS

Input Offset Voltage

IABC = 5A

IABC = 500A

25

-

0.3

-

25

-

0.4

5

Full

-

-

6

-

0.3

2

mV

-

0.4

2

mV

-

-

5

mV

Input Offset Voltage Change

Input Offset Voltage Temp. Drift

Input Offset Voltage

Sensitivity

Positive

Negative

IABC = 500A to 5A

IABC = 100A

IABC = 500A

25

-

0.2

-

Full

-

-

-

25

-

-

150

25

-

-

150

-

0.1

-

3.0

3

mV

-

V/oC

-

-

150

V/V

-

-

150

V/V

Input Offset Current

Input Bias Current

IABC = 500A

IABC = 500A

25

-

0.12

0.6

25

-

2

5

Full

-

-

7

-

0.12

0.6



-

2

5

A

-

-

15

A

Differential Input Current

Amplifier Bias Voltage

Input Resistance

Input Capacitance

Input-to-Output Capacitance

Common-Mode Input-Voltage

Range

IABC = 0, VDIFF = 4V

25

-

0.008

-

-

0.008

5

nA

IABC = 500A

25

-

0.71

-

-

0.71

-

V

IABC = 500A

25

10

26

-

10

26

-

k

IABC = 500A, f = 1MHz

25

-

3.6

-

-

3.6

-

pF

IABC = 500A, f = 1MHz

25

-

0.024

-

-

0.024

-

pF

IABC = 500A

25 12 to 13.6 to

-

12 to 13.6 to

-

V

-12 -14.6

-12 -14.6

Forward Transconductance

(Large Signal)

IABC = 500A

25

6700 9600 13000 7700 9600 12000

S

Full 5400

-

-

4000

-

-

S

Output Capacitance

Output Resistance

Peak Output Current

IABC = 500Af = 1MHz

25

-

5.6

-

-

5.6

-

pF

IABC = 500A

25

-

15

-

-

15

-

M

IABC = 5A, RL = 0

25

-

5

-

3

5

7

A

IABC = 500A, RL = 0

25

350 500

650

350 500

650

A

Full 300

-

-

300

-

-

A

FN475 Rev.6.00

Jan 13, 2017

Page 2 of 11

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