REV. E

REF19x Series

–5–

REF192–SPECIFICATIONS

ELECTRICAL CHARACTERISTICS

Parameter

Symbol

Condition

Min

Typ

Max

Unit

TEMPERATURE COEFFICIENT

1, 2

E Grade

°CI

2

ppm/

°C

F Grade

5

ppm/

°C

G Grade

3

10

ppm/

°C

LINE REGULATION

4

E Grade

3.0 V

≤ V

S

≤ 15 V, I

10

ppm/V

F and G Grades

20

ppm/V

LOAD REGULATION

4

E Grade

10

ppm/mA

F and G Grades

20

ppm/mA

DROPOUT VOLTAGE

1.00

V

1.50

V

NOTES

µF capacitor is required between the output pin and the GND pin of the device.

°C.

Specifications subject to change without notice.

≤ +125 C, unless otherwise noted.)

REF193–SPECIFICATIONS

ELECTRICAL CHARACTERISTICS

Parameter

Symbol

Condition

Min

Typ

Max

Unit

INITIAL ACCURACY

1

G Grade

2.990

3.0

3.010

V

LINE REGULATION

2

G Grades

3.3 V,

≤ V

S

≤ 15 V, I

4

8

ppm/V

LOAD REGULATION

2

G Grade

6

15

ppm/mA

DROPOUT VOLTAGE

0.80

V

1.00

V

LONG-TERM STABILITY

3

1000 Hours @ 125

°C

1.2

mV

NOISE VOLTAGE

0.1 Hz to 10 Hz

30

µV p-p

NOTES

°C, with an LTPD of 1.3.

Specifications subject to change without notice.