REF193 AD [Analog Devices], REF193 Datasheet - Page 8

• Manufacturer Part Number: REF193
• Description: Precision Micropower, Low Dropout Voltage References
• Manufacturer: AD [Analog Devices]

REF19x Series
REF194–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
Parameter
TEMPERATURE COEFFICIENT
LINE REGULATION
LOAD REGULATION
DROPOUT VOLTAGE
NOTES
1
2
3
4
Specifications subject to change without notice.
For proper operation, a 1 µF capacitor is required between the output pin and the GND pin of the device.
TCV
Guaranteed by characterization.
Line and load regulation specifications include the effect of self-heating.
E Grade
F Grade
G Grade
E Grade
F and G Grades
E Grade
F and G Grades
O
is defined as the ratio of output change with temperature variation to the specified temperature range expressed in ppm/ °C.
3
TCV
4
4
O
= (V
MAX
– V
MIN
1, 2
)/ V
Symbol
TCV
V
O
V
V
S
(T
O
O
– V
MAX
/ V
/ V
O
/°C
O
– T
(@ V
IN
LOAD
MIN
).
S
= 5.0 V, –40 C ≤ T
Condition
I
4.75 V ≤ V
V
V
V
OUT
S
S
S
= 5.80 V, mA 0 ≤ I
= 5.10 V, I
= 5.95 V, I
= 0 mA
–8–
S
≤ 15 V, I
LOAD
LOAD
A
≤ +125 C, unless otherwise noted.)
= 10 mA
= 20 mA
OUT
OUT
= 0 mA
≤ 20 mA
Min
Typ
2
5
10
5
10
5
10
Max
0.60
1.45
Unit
ppm/°C
ppm/°C
ppm/°C
ppm/V
ppm/V
ppm/mA
ppm/mA
V
V
REV. E