HCPL-788J View Datasheet(PDF) - HP => Agilent Technologies
Part Name
Description
MFG CO.
'HCPL-788J' PDF : 20 Pages View PDF
6
DC Electrical Specifications
Unless otherwise noted, all typicals and figures are at the nominal operating conditions of VIN+ = 0, VIN- = 0 V,
VREF = 4.0 V, VDD1 = VDD2 = 5 V and TA = 25°C; all Minimum/Maximum specifications are within the Recommended
Operating Conditions.
Parameter
Symbol
Min.
Typ.
Max.
Test
Units Conditions Fig. Note
Input Offset
VOS
-3
0
Voltage
3
mV VIN+ = 0 V 3, 4, 6
5
Magnitude of Input |∆VOS/∆TA|
1
10
µV/°C
7
Offset Change vs.
Temperature
VOUT Gain
G
VREF/504 mV - 5% VREF/504 mV VREF/504 mV + 5% V/V |VIN+|<200 mV 6,7,
Magnitude of VOUT |∆G/∆TA|
Gain Change vs.
50
300
ppm/
°C
8,9 8
Temperature
VOUT 200 mV
Nonlinearity
NL200
0.06
0.4
%
Maximum Input |VIN+|MAX
256
mV
Voltage Before
VOUT Clipping
FAULT Detection |VTHF|
230
256
280
Threshold
10 9
FAULT Low
VOLF
Output Voltage
350
800
IOL = 4 mA
FAULT High
IOHF
Output Current
0.2
15
µA VFAULT = VDD2
ABSVAL Output
εABS
Error
0.6
2
% of
full
scale
output
11 10
Input Supply
IDD1
Current
10.7
20
mA
Output Supply
IDD2
Current
10.4
20
Reference voltage
Input Current
IVREF
0.26
1
Input Current
Input Resistance
VOUT Output
Resistance
IIN+
RIN
ROUT
-350
800
0.2
nA VIN+ = 0 V
kΩ
Ω
ABSVAL Output
RABS
0.3
Resistance
Input DC Common- CMRRIN
85
dB
11
Mode Rejection
Ratio
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