as1004-2.5s Astec Powe, as1004-2.5s Datasheet - Page 6

• Manufacturer Part Number: as1004-2.5s
• Description: Micropower Voltage Reference
• Manufacturer: Astec Powe

Typical Performance Curves
AS1004
ASTEC Semiconductor
1.2
0.8
0.4
10 k
100
0.1
1 k
10
0
0.01
1
0.01
AS1004-1.2 Reverse Dynamic
Impedance
Forward Characteristics
T
t
T
Z
A
A
= 100 A
= 25 C
= 25° C
0.1
0.1
I
F
= Forward Current (mA)
f = Frequency (kHz)
Figure 11
Figure 13
1
1
10
10
100
100
1 k
34
10 k
100
100
Micropower Voltage Reference
0.1
0.1
1 k
10
10
1
1
0.01
0.01
AS1004-2.5 Reverse Dynamic
Impedance
Low Frequency Reverse Dynamic
Impedance
t
T
Z
A
= 100 A
= 25° C
0.1
0.1
I
Z
– Reverse Current (mA)
f = Frequency (kHz)
Figure 12
Figure 14
1
T
1
A
= –55° C to 125° C
10
10
f = 25 Hz
100
100
1 k