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NE529N View Datasheet(PDF) - Philips Electronics

Part Name
Description
Manufacturer
NE529N
Philips
Philips Electronics Philips
NE529N Datasheet PDF : 10 Pages
1 2 3 4 5 6 7 8 9 10
Philips Semiconductors
Voltage comparator
Product data
NE529
APPLICATIONS
One of the main features of the device is that supply voltages (V+,
V–) need not be balanced, as in the following diagrams. For proper
operation, however, negative supply (V–) should always be at least
6 V more than the ground terminal (pin 6). Input Common-Mode
range should be limited to values of 2 V less than the supply
voltages (V+ and V–) up to a maximum of ±5 V as supply voltages
are increased.
It is also important to note that Output A is in phase with Input A and
Output B is in phase with Input B.
LOGIC FUNCTION
VID
(A+, B)
VID –VOS
–VOS < VID < VOS
VID VOS
X
STROBE A
H
H
X
L
STROBE B
X
H
H
L
OUTPUT A
L
Undefined
H
H
OUTPUT B
H
Undefined
L
H
TYPICAL APPLICATIONS
+ 5V
λ
R2
1
3
14
Q
11
529N
Q
4
9
6
10
R1
R1
– 6V
Photodiode Detector
+ 5V
R2
1
3
14
Q
11
ECL
INPUT
R1
R2
4
6
R1
529N
TTL OUTPUTS
9
10
Q
– 10V
ECL–to–TTL Interface
VREF
+ 5V
1103
MOS RAM
1
14
Q
3
11
529N
100
4
6
100
Q
9
10
– 6V
MOS Memory Sense AMP
+ 5V
TTL INPUT
3R1
1
3
2K
2K
14
11
529N
4
6
R1
R1
9
10
– 10V
– 5.2V
TTL–to–ECL Interface
Figure 6. Typical Applications
SL01580
2001 Aug 03
6
 

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