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LM385-2.5CSTB View Datasheet(PDF) - Analog Intergrations

Part Name
Description
Manufacturer
LM385-2.5CSTB
AIC
Analog Intergrations AIC
LM385-2.5CSTB Datasheet PDF : 7 Pages
1 2 3 4 5 6 7
LM385-2.5/LM385B-2.5
n ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified.)
PARAMETER
TEST CONDITIONS
SYMBOL MIN. TYP. MAX.
Reverse Breakdown Voltage IR=100µA
LM385B-2.5
LM385-2.5
VR
2.475 2.500 2.525
2.450 2.500 2.550
Reverse Breakdown Voltage 20µAIR 1mA
VR
2
Change with Current
1mAIR 20mA
VR
20
Reverse Dynamic Impedance IR=100µA, f=20Hz
ZR
1
UNIT
V
mV
mV
Minimum Operating Current
IRMIN
13
20
µA
Wideband Noise (rms)
Average Temperature
Coefficient (Note)
Long Term Stability
IR=100µA,
10Hzf 10KHz
IR=100µA
IR=100µA, T=1000Hrs,
TA=25°C
eN
αVR
VR /t
120
µVrms
100
ppm/°C
20
ppm
Note : The average temperature coefficient is defined as the maximum deviation of reverse breakdown voltage
at all measured temperatures from TMIN to TMAX, divided by TMAX - TMIN. The measured temperatures are
0°C, 25°C, 50°C and 70°C.
3
 

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