ADR03ARZ Analog Devices Inc, ADR03ARZ Datasheet - Page 6

• Manufacturer Part Number: ADR03ARZ
• Description: IC REF VOLT PREC2.5V 10PPM 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of ADR03ARZ

• Temperature Coefficient: 10ppm/°C
• Design Resources: Precision, Unipolar, Inverting Conversion Using AD5546/56 DAC (CN0022) Precision, Unipolar, Inverting Conversion Using AD5547/57 DAC (CN0026) Precision, Unipolar, Noninverting Configuration for the AD5547/57 DAC (CN0027) Precision, Unipolar, Noninverting Configuration for the AD5546/56 DAC (CN0023)
• Reference Type: Series
• Voltage - Output: 2.5V
• Tolerance: ±0.2%
• Voltage - Input: 4.5 ~ 36 V
• Number Of Channels: 1
• Current - Quiescent: 1mA
• Current - Output: 10mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Topology: Series
• Input Voltage: 4.5V To 36V
• Reference Voltage: 2.5V
• Reference Voltage Tolerance: 5mV
• Voltage Reference Case Style: SOIC
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Cathode: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ADR01/ADR02/ADR03/ADR06
ADR03 ELECTRICAL CHARACTERISTICS
V
Table 4.
Parameter
OUTPUT VOLTAGE
INITIAL ACCURACY
OUTPUT VOLTAGE
INITIAL ACCURACY
TEMPERATURE COEFFICIENT
DROPOUT VOLTAGE
LINE REGULATION
LOAD REGULATION
QUIESCENT CURRENT
VOLTAGE NOISE
VOLTAGE NOISE DENSITY
TURN-ON SETTLING TIME
LONG-TERM STABILITY
OUTPUT VOLTAGE HYSTERESIS
RIPPLE REJECTION RATIO
SHORT CIRCUIT TO GND
TEMPERATURE SENSOR
1
The long-term stability specification is noncumulative. The drift in subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.
IN
Voltage Output at TEMP Pin
Temperature Sensitivity
= 4.5 V to 36.0 V, T
1
A
= 25°C, unless otherwise noted.
Symbol
V
V
V
V
TCV
V
∆V
∆ V
I
e
e
t
∆V
∆V
RRR
I
V
TCV
IN
SC
R
O
OERR
O
OERR
DO
N p-p
N
TEMP
O
O
O_HYS
O
/∆V
O
TEMP
/∆I
LOAD
IN
Conditions
A and C grades
A and C grades
B grades
B grades
A grade, 8-lead SOIC, –40°C < T
A grade, 5-lead TSOT, –40°C < T
A grade, 5-lead SC70, –40°C < T
A grade, 5-lead SC70, –55°C < T
B grade, 8-lead SOIC, –40°C < T
B grade, 5-lead TSOT, –40°C < T
B grade, 5-lead SC70, –40°C < T
C grade, 8-lead SOIC, –40°C < T
V
V
I
V
I
V
No load, –40°C < T
0.1 Hz to 10.0 Hz
1 kHz
1000 hours
–55°C < T
f
LOAD
LOAD
IN
IN
IN
IN
IN
= 10 kHz
= 4.5 V to 36.0 V, –40°C < T
= 4.5 V to 36.0 V, –55°C < T
= 7.0 V
= 7.0 V
= 0 mA to 10 mA, –40°C < T
= 0 mA to 10 mA, –55°C < T
A
< +125°C
Rev. O | Page 6 of 20
A
< +125°C
A
A
A
< +125°C
< +125°C
A
A
A
A
A
A
A
A
A
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C,
< +125°C,
Min
2.495
2.4975
2
Typ
2.500
2.5000
3
1
10
7
7
25
45
0.65
6
230
4
50
70
80
–75
30
550
1.96
Max
2.505
5
0.2
2.5025
2.5
0.1
10
25
25
30
3
9
9
40
30
40
70
80
1
Unit
V
mV
%
V
mV
%
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
V
ppm/V
ppm/V
ppm/mA
ppm/mA
mA
µV p-p
nV/√Hz
µs
ppm
ppm
ppm
dB
mA
mV
mV/°C