ACPL-782T Ver la hoja de datos (PDF) - Avago Technologies

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ACPL-782T

Automotive Isolation Amplifier with R2Coupler™ Isolation

Avago Technologies 

DC Electrical Specifications

Unless otherwise noted, all typical and figures are at the nominal operating conditions of VIN+ = 0, VIN- = 0 V, VDD1 = VDD2

= 5 V and TA = 25°C; all Min. /Max. Specifications are within the Recommended Operating Conditions.

Parameter

Symbol

Min. Typ.* Max. Units Test Conditions

Fig. Note

Input Offset Voltage

Magnitude of Input

Offset Change vs.

Temperature

VOS

-2.0 0.3

2.0

mV

TA=25°C

1,2

-4.0

4.0

mV

-40°C < TA < +125°C,

-4.5V < (VDD1, VDD2) < 5.5V

|'VOS/'TA|

3.0

10.0 PV/°C

3

2

Gain

Magnitude of VOUT

Gain Change vs.

Temperature

G

|'G/

G/'TA|

7.84 8.00 8.16 V/V

-200 mV < VIN+ < 200 mV, 4,5,6 3

TA = 25°C,

30

PPM/°C

4

VOUT 200 mV

Nonlinearity

Magnitude of VOUT

200mV Nonlinearity

Change vs. Temperature

NL200

|'NL200/'T|

0.0037 0.35 %

-200 mV < VIN+ < 200 mV 7,8

5

0.0002

%/°C

VOUT 100 mV

Nonlinearity

NL100

0.0027 0.2

%

-100 mV < VIN+ < 100mV

6

Maximum Input

Voltage before

VOUT Clipping

Input Supply Current

Output Supply Current

Input Current

Magnitude of Input

Bias Current vs.

Temperature coefficient

|VIN+|MAX

IDD1

IDD2

IIN+

-5

|'IIN/'T|

308.0

mV

10.86 16.0

11.56 20.0

-0.5

0.45

mA

mA

PA

nA/°C

VIN+ = 400 mV

VIN+ = -400 mV

9

10

7

8

11

9

Output Low Voltage

VOL

1.29

V

10

Output High Voltage

VOH

3.80

V

Output Common-Mode

Voltage

VOCM

2.2

2.545 2.8

V

Output Short-Circuit

|IOSC|

18.6

mA

11

Current

Equivalent Input Imped- RIN

ance

500

k:

VOUT Output Resistance ROUT

15

:

Input DC Common-Mode CMRRIN

76

dB

12

Rejection Ratio

6

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