ADR391/ADR392/ADR395
Rev. H | Page 4 of 20
ADR392 ELECTRICAL CHARACTERISTICS
V
IN
= 4.3 V to 15 V, T
A
= 25°C, unless otherwise noted.
Table 3.
Parameter Symbol Conditions Min Typ Max Unit
OUTPUT VOLTAGE V
O
A grade 4.090 4.096 4.102 V
B grade 4.091 4.096 4.101 V
INITIAL ACCURACY V
OERR
A grade 6 mV
A grade 0.15 %
B grade 5 mV
B grade 0.12 %
TEMPERATURE COEFFICIENT TCV
O
A grade, −40°C < T
A
< +125°C 25 ppm/°C
B grade, −40°C < T
A
< +125°C 9 ppm/°C
SUPPLY VOLTAGE HEADROOM V
IN
V
O
300 mV
LINE REGULATION ΔV
O
/ΔV
IN
V
IN
= 4.3 V to 15 V, −40°C < T
A
< +125°C 10 25 ppm/V
LOAD REGULATION ΔV
O
/ΔI
LOAD
I
LOAD
= 0 mA to 5 mA, −40°C < T
A
< +125°C, V
IN
= 5 V 140 ppm/mA
QUIESCENT CURRENT I
IN
No load 120 μA
−40°C < T
A
< +125°C 140 μA
VOLTAGE NOISE e
n p-p
0.1 Hz to 10 Hz 7 μV p-p
TURN-ON SETTLING TIME t
R
20 μs
LONG-TERM STABILITY
1
ΔV
O
1000 hours 50 ppm
OUTPUT VOLTAGE HYSTERESIS ΔV
O_HYS
100 ppm
RIPPLE REJECTION RATIO RRR f
IN
= 60 Hz −80 dB
SHORT CIRCUIT TO GND I
SC
V
IN
= 5 V 25 mA
V
IN
= 15 V 30 mA
SHUTDOWN PIN
Shutdown Supply Current I
SHDN
3 μA
Shutdown Logic Input Current I
LOGIC
500 nA
Shutdown Logic Low V
INL
0.8 V
Shutdown Logic High V
INH
2.4 V
1
The long-term stability specification is noncumulative. The drift of subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.
ADR391/ADR392/ADR395
Rev. H | Page 5 of 20
ADR395 ELECTRICAL CHARACTERISTICS
V
IN
= 5.3 V to 15 V, T
A
= 25°C, unless otherwise noted.
Table 4.
Parameter Symbol Conditions Min Typ Max Unit
OUTPUT VOLTAGE V
O
A grade 4.994 5.000 5.006 V
B grade 4.995 5.000 5.005 V
INITIAL ACCURACY V
OERR
A grade 6 mV
A grade 0.12 %
B grade 5 mV
B grade 0.10 %
TEMPERATURE COEFFICIENT TCV
O
A grade, −40°C < T
A
< +125°C 25 ppm/°C
B grade, −40°C < T
A
< +125°C 9 ppm/°C
SUPPLY VOLTAGE HEADROOM V
IN
V
O
300 mV
LINE REGULATION ΔV
O
/ΔV
IN
V
IN
= 4.3 V to 15 V, −40°C < T
A
< +125°C 10 25 ppm/V
LOAD REGULATION ΔV
O
/ΔI
LOAD
I
LOAD
= 0 mA to 5 mA, −40°C < T
A
< +125°C, V
IN
= 6 V 140 ppm/mA
QUIESCENT CURRENT I
IN
No load 120 μA
−40°C < T
A
< +125°C 140 μA
VOLTAGE NOISE e
n p-p
0.1 Hz to 10 Hz 8 μV p-p
TURN-ON SETTLING TIME t
R
20 μs
LONG-TERM STABILITY
1
ΔV
O
1000 hours 50 ppm
OUTPUT VOLTAGE HYSTERESIS ΔV
O_HYS
100 ppm
RIPPLE REJECTION RATIO RRR f
IN
= 60 Hz −80 dB
SHORT CIRCUIT TO GND I
SC
V
IN
= 5 V 25 mA
V
IN
= 15 V 30 mA
SHUTDOWN PIN
Shutdown Supply Current I
SHDN
3 μA
Shutdown Logic Input Current I
LOGIC
500 nA
Shutdown Logic Low V
INL
0.8 V
Shutdown Logic High V
INH
2.4 V
1
The long-term stability specification is noncumulative. The drift of subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.
ADR391/ADR392/ADR395
Rev. H | Page 6 of 20
ABSOLUTE MAXIMUM RATINGS
At 25°C, unless otherwise noted.
Table 5.
Parameter Rating
Supply Voltage 18 V
Output Short-Circuit Duration to GND See derating curves
Storage Temperature Range −65°C to +125°C
Operating Temperature Range −40°C to +125°C
Junction Temperature Range −65°C to +125°C
Lead Temperature (Soldering, 60 sec) 300°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θ
JA
is specified for the worst-case conditions, that is, for a device
soldered in a circuit board for surface-mount packages.
Table 6.
Package Type θ
JA
θ
JC
Unit
TSOT (UJ-5) 230 146 °C/W
ESD CAUTION

ADR395BUJZ-REEL7

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Voltage References 5V Micropower Prec Low Noise w/ Shutdwn
Lifecycle:
New from this manufacturer.
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