SPX385AM-2.5 SIPEX [Sipex Corporation], SPX385AM-2.5 Datasheet - Page 4

• Manufacturer Part Number: SPX385AM-2.5
• Description: Micropower Voltage Reference
• Manufacturer: SIPEX [Sipex Corporation]

ANODE
Figure 10. Wide Input Range Reference
Date:05/21/04
Figure 8. Improving Regulation of Adjustable Regula-
tors
N/C
N/C
N/C
V
Top View
8-Pin NSOIC
1
2
3
4
IN
SPX385-2.5
V
IN
LM334
= 3.7V to 30V
8
7
6
5
LM338
SPX385-2.5
N/C
CATHODE
N/C
N/C
3.3k
CATHODE
375
120
SOT-23-3 (M)
SPX385-2.5 Micropower Voltage Reference
1
Top View
N/C
3
OUT
2.5V
ANODE
5V
2
TYPICAL PERFORMANCE CHARACTERISTICS
4
Figure 9. Micropower Reference from 9V Battery
Figure 11: Precision Micropower 10V Reference
SPX385-2.5
500k
N/C
SOT-89 (M1)
1
Top View
ANODE CATHODE
2
3
2
3
-
+
LM4250C
4
I
Q
7
≅ 30µA Standby Current
9V
PACKAGE PINOUTS
I
8
© Copyright 2004 Sipex Corporation
22M
Q
200k
SPX385-2.5
6
V
N/C
IN
2.5V
150pF
= 15V
Bottom View
1
TO-92 (N)
CATHODE
2
500k
1.5M
3
10V
ANODE