ADR291GRU Analog Devices Inc, ADR291GRU Datasheet - Page 4

• Manufacturer Part Number: ADR291GRU
• Description: IC VREF PREC 2.5V 5MA OUT 8TSSOP
• Manufacturer: Analog Devices Inc
• Series: XFET®r

Specifications of ADR291GRU

• Rohs Status: RoHS non-compliant
• Reference Type: Series
• Voltage - Output: 2.5V
• Tolerance: ±0.24%
• Temperature Coefficient: 30ppm/°C
• Voltage - Input: 2.8 ~ 15 V
• Number Of Channels: 1
• Current - Quiescent: 15µA
• Current - Output: 5mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP
• Current - Cathode: -

ADR291/ADR292
V
Table 4.
Parameter
TEMPERATURE COEFFICIENT
LINE REGULATION
LOAD REGULATION
SUPPLY CURRENT
THERMAL HYSTERESIS
ADR292 ELECTRICAL SPECIFICATIONS
V
Table 5.
Parameter
E GRADE
F GRADE
G GRADE
LINE REGULATION
LOAD REGULATION
LONG-TERM STABILITY
NOISE VOLTAGE
WIDEBAND NOISE DENSITY
S
S
E Grade
F Grade
G Grade
E/F Grades
G Grade
E/F Grades
G Grade
Output Voltage
Initial Accuracy
Output Voltage
Initial Accuracy
Output Voltage
Initial Accuracy
E/F Grades
G Grade
E/F Grades
G Grade
= 3.0 V to 15 V, T
= 5 V to 15 V, T
A
= 25°C, unless otherwise noted.
A
= −40°C to+125°C, unless otherwise noted.
Symbol
TCV
∆V
∆V
I
V
Symbol
V
V
V
V
V
V
∆V
∆V
∆V
e
e
S
OUT-HYS
N
N
OUT
OERR
OUT
OERR
OUT
OERR
OUT
OUT
OUT
OUT
OUT
OUT
/∆V
/∆I
/∆V
/∆I
LOAD
LOAD
IN
IN
Conditions
I
I
V
T
−40°C ≤ T
8-lead SOIC, 8-lead TSSOP
Conditions
I
I
I
V
V
After 1000 hours of operation @
125°C
0.1 Hz to 10 Hz
@ 1 kHz
OUT
OUT
OUT
OUT
OUT
A
S
S
S
Rev. E | Page 4 of 20
= 4.5 V to 15 V, I
= 5.0 V, I
= 5.0 V, I
= 25°C
= 0 mA
= 0 mA
= 0 mA
= 0 mA
= 0 mA
A
OUT
OUT
≤ +125°C
= 0 mA to 5 mA
= 0 mA to 5 mA
OUT
= 0 mA
Min
Min
4.093
−3
−0.07
4.092
−4
−0.10
4.090
−6
−0.15
Typ
3
5
10
40
70
30
9
12
50
Typ
4.096
4.096
4.096
30
40
30
40
50
12
640
20
Max
10
20
30
200
250
200
300
12
15
Max
4.099
+3
+0.07
4.1
+4
+0.10
4.102
+6
+0.15
100
125
100
125
Unit
V
mV
%
V
mV
%
V
mV
%
ppm/V
ppm/V
ppm/mA
ppm/mA
ppm
μV p-p
nV/√Hz
Unit
ppm/°C
ppm/°C
ppm/°C
ppm/V
ppm/V
ppm/mA
ppm/mA
μA
μA
ppm