AU211 NXP Semiconductors, AU211 Datasheet - Page 5

• Manufacturer Part Number: AU211
• Description: Voltage Comparator
• Manufacturer: NXP Semiconductors

Philips Semiconductors
TYPICAL APPLICATIONS
2003 Sep 30
INPUT
** May be added to control speed and reduce susceptibility to noise spikes.
Voltage comparator
* Values shown are for a 0 to 30 V logic swing and a 15 V threshold.
2
3
Driving MOS Logic
+
–
Zero Detector
5
LM311
4
R1
3 k
BAL
6
V– = 10V
1
7
R2
3 k
8
R3
10 k
V+ = 5 V
TO
MOS
LOGIC
MAGNETIC
1 k
PICKUP
R2
R1
4.5 k
Figure 3. Typical Applications
Detector for Magnetic
3
2
+
–
LM311
Transducer
4
8
1
5
7
R3
2 k
V+ 5 V
TTL
OUTPUT
AU211/LM111/211/311/311B
INPUT
R1
240 k
C1
R2
47 k
TTL Interface with
High Level Logic
82 k
R3
R4
82 k
2
3
+
LM311
–
4
8
1
7
Product data
TO TTL
OUTPUT
R5
1 k
V+ = 5 V
SL00064