Datasheet

Data Sheet ADR5040/ADR5041/ADR5043/ADR5044/ADR5045
Rev. B | Page 3 of 16
SPECIFICATIONS
ADR5040 ELECTRICAL CHARACTERISTICS
I
IN
= 50 µA to 15 mA, T
A
= 25°C, unless otherwise noted.
Table 2.
Parameter Symbol Conditions Min Typ Max Unit
OUTPUT VOLTAGE V
OUT
I
IN
= 100 µA
Grade A 2.044 2.048 2.052 V
Grade B 2.046 2.048 2.050 V
INITIAL ACCURACY V
OERR
I
IN
= 100 µA
Grade A –4.096 +4.096 mV
±0.2 %
Grade B –2.048 +2.048 mV
±0.1 %
TEMPERATURE COEFFICIENT
1
TCV
OUT
–40°C < T
A
< +125°C
Grade A 10 100 ppm/°C
Grade B 10 75 ppm/°C
OUTPUT VOLTAGE CHANGE vs. I
IN
∆V
R
I
IN
= 50 µA to 1 mA
–40°C < T
A
< +125°C 0.4 1.75 mV
I
IN
= 1 mA to 15 mA
–40°C < T
A
< +125°C 4 8 mV
DYNAMIC OUTPUT IMPEDANCE (∆V
R
/∆I
R
) I
IN
= 50 µA to 15 mA 0.2 Ω
MINIMUM OPERATING CURRENT I
IN
T
A
= 25°C 50 µA
–40°C < T
A
< +125°C
60
µA
VOLTAGE NOISE e
N
I
IN
= 100 µA; 0.1 Hz to 10 Hz 2.8 µV rms
I
IN
= 100 µA; 10 Hz to 10 kHz 120 µV rms
TURN-ON SETTLING TIME t
R
C
LOAD
= 0 µF 28 µs
OUTPUT VOLTAGE HYSTERESIS ∆V
OUT_HYS
I
IN
= 1 mA 40 ppm
1
Guaranteed by design.
ADR5041 ELECTRICAL CHARACTERISTICS
I
IN
= 50 µA to 15 mA, T
A
= 25°C, unless otherwise noted.
Table 3.
Parameter Symbol Conditions Min Typ Max Unit
OUTPUT VOLTAGE V
OUT
I
IN
= 100 µA
Grade A 2.495 2.500 2.505 V
Grade B 2.4975 2.500 2.5025 V
INITIAL ACCURACY V
OERR
I
IN
= 100 µA
Grade A –5 +5 mV
±0.2 %
Grade B –2.5 +2.5 mV
±0.1
%
TEMPERATURE COEFFICIENT
1
TCV
OUT
–40°C < T
A
< +125°C
Grade A 10 100 ppm/°C
Grade B
10
75
ppm/°C
OUTPUT VOLTAGE CHANGE vs. I
IN
∆V
R
I
IN
= 50 µA to 1 mA
–40°C < T
A
< +125°C 0.5 1.8 mV
I
IN
= 1 mA to 15 mA
–40°C < T
A
< +125°C 4 8 mV