LM2903YPT STMicroelectronics, LM2903YPT Datasheet - Page 6
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LM2903YPT
Manufacturer Part Number
LM2903YPT
Description
IC VOLT COMPARATOR DUAL 8-TSSOP
Manufacturer
STMicroelectronics
Type
General Purposer
Datasheet
1.LM2903PT.pdf
(15 pages)
Specifications of LM2903YPT
Number Of Elements
2
Output Type
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Voltage - Supply
2 V ~ 36 V, ±1 V ~ 18 V
Mounting Type
Surface Mount
Package / Case
8-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-10216-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM2903YPT
Manufacturer:
TI
Quantity:
4 169
Part Number:
LM2903YPT
Manufacturer:
ST
Quantity:
20 000
Typical application schematics
4
6/15
Figure 7.
Figure 9.
Figure 11. Low frequency op-amp
(e
+V
-V
~
o
(ref)
= 0 V for e
(ref)
1 kΩ
+V
-V
e
l
Typical application schematics
Basic comparator
Driving TTL
(ref)
(ref)
LM2903
LM2903
l
1/ 2
1/ 2
= 0 V)
100 k
LM2903
1/2
A
V
Ω
= 100
15 kΩ
5 V
V
15 kΩ
0.5 μF
CC
10 kΩ
5 V
= 5 V
2N 2222
V
&
&
O
e
o
Doc ID 2470 Rev 8
Figure 8.
Figure 10. Low frequency op-amp
Figure 12. Transducer amplifier
Magnetic pick-up
+V
-V
(ref)
(ref)
~
Driving CMOS
1 kΩ
e
l
10 kΩ
LM2903
1/ 2
LM2903
1/2
A
100 kΩ
V
10 kΩ
= 100
LM2903
5 V
1/ 2
20 MΩ
5 V
100 kΩ
5 V
3 kΩ
15 kΩ
0.5 μF
&
e
o
e
LM2903
o