ZRA250 ZETEX [Zetex Semiconductors], ZRA250 Datasheet - Page 3
![no-image](/images/no-image-200.jpg)
ZRA250
Manufacturer Part Number
ZRA250
Description
PRECISION 2.5 VOLT MICROPOWER VOLTAGE REFERENCE
Manufacturer
ZETEX [Zetex Semiconductors]
Datasheet
1.ZRA250.pdf
(5 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ZRA250F01TA
Manufacturer:
ZETEX
Quantity:
20 000
Part Number:
ZRA250F02TA
Manufacturer:
ZETEX
Quantity:
20 000
ZRA250
1.0
0.5
0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
3.0
2.0
1.0
0
10
0
0.1
Transient Response (I
0.1
Slope Resistance v Current
Forward Characteristics
Reference Current (mA)
0
Forward Current (mA)
1
1
Time ( s)
10
1
INPUT
TYPICAL CHARACTERISTICS
50K
2
OUTPUT
R
=150 A)
100
3
T
T
T
A
A
A
=-40°C
=25°C
=85°C
1000
4
10
4-234
1000
2.53
2.52
2.51
2.50
2.49
2.48
2.47
100
0.1
3.0
2.0
1.0
0
10
0
10
1
-40
0.01
Slope Resistance v Frequency
Transient Response (I
-20
Temperature Drift
0
Temperature (°C)
0.1
Frequency (kHz)
0
0.1
Time ( s)
20
I
R
1
=150 A to 5mA
INPUT
0.2
1K5
40
OUTPUT
R
=5mA)
10
60
I
0.3
R
=150 A
I
I
R
R
=1mA
=5mA
80
0.4
100