LM293ST STMicroelectronics, LM293ST Datasheet - Page 6
LM293ST
Manufacturer Part Number
LM293ST
Description
IC COMP DUAL LP BIPO MINI 8SOIC
Manufacturer
STMicroelectronics
Type
General Purposer
Datasheet
1.LM393PT.pdf
(16 pages)
Specifications of LM293ST
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, 8-MSOP (0.118", 3.00mm Width)
Number Of Channels
2 Channels
Response Time
1.3 us
Offset Voltage (max)
5 mV
Input Bias Current (max)
250 nA
Supply Voltage (max)
36 V
Supply Voltage (min)
2 V
Supply Current (max)
1 mA
Maximum Power Dissipation
580 mW
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Number Of Elements
2
Technology
Bipolar
Input Offset Voltage
5mV
Input Bias Current (typ)
250nA
Single Supply Voltage (typ)
3/5/9/12/15/18/24/28V
Dual Supply Voltage (typ)
±3/±5/±9/±12/±15V
Power Supply Requirement
Single/Dual
Voltage Gain In Db
106.02dB
Single Supply Voltage (min)
2V
Single Supply Voltage (max)
36V
Dual Supply Voltage (min)
±1V
Dual Supply Voltage (max)
±18V
Power Dissipation
580mW
Operating Temp Range
-40C to 105C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
8
Package Type
MSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-4265-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM293ST
Manufacturer:
STMicroelectronics
Quantity:
60 237
Company:
Part Number:
LM293ST
Manufacturer:
SOSHIN
Quantity:
4 343
Part Number:
LM293ST
Manufacturer:
ST
Quantity:
20 000
Typical applications
4
6/16
Figure 7.
Figure 9.
Figure 11. Low frequency op-amp
+V
-V
(e = 0V for e = 0V)
(ref)
(ref)
~
o
1k W
e
Basic comparator
Low frequency op-amp
Typical applications
~
I
1k W
e
I
LM193
LM193
1/2
100kW
I
1/2
A = 100
LM193
A = 100
1/2
V
100k W
V
15k Ω
15k W
0.5 m F
V
CC
5V
5V
15k W
0.5 m F
= 5V
2N 2222
e
o
e
V
o
Doc ID 2164 Rev 11
O
Figure 8.
Figure 10. Driving CMOS
Figure 12. Transducer amplifier
+V
+V
-V
-V
Magnetic pick-up
(ref)
(ref)
(ref)
(ref)
Driving TTL
LM193
LM193
10k W
1/2
1/2
10k W
LM193, LM293, LM393
LM193
5V
5V
1/2
20M W
5V
100kW
10k W
3k W
&
&
&
e o