TS944AIDT STMicroelectronics, TS944AIDT Datasheet - Page 9
![IC OP AMP R-R QUAD MCRPWR 14SOIC](/photos/6/57/65750/497-14-soic_sml.jpg)
TS944AIDT
Manufacturer Part Number
TS944AIDT
Description
IC OP AMP R-R QUAD MCRPWR 14SOIC
Manufacturer
STMicroelectronics
Datasheet
1.TS941ILT.pdf
(18 pages)
Specifications of TS944AIDT
Amplifier Type
General Purpose
Number Of Circuits
4
Output Type
Rail-to-Rail
Slew Rate
0.0045 V/µs
Gain Bandwidth Product
10kHz
Current - Input Bias
1pA
Voltage - Input Offset
5000µV
Current - Supply
1.2µA
Current - Output / Channel
5mA
Voltage - Supply, Single/dual (±)
2.5 V ~ 10 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Number Of Channels
4
Common Mode Rejection Ratio (min)
60 dB
Input Offset Voltage
5 mV
Input Bias Current (max)
150 pA
Operating Supply Voltage
3 V, 5, V, 9 V
Supply Current
0.0074 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Shutdown
No
Supply Voltage (max)
10 V
Supply Voltage (min)
2.5 V
Voltage Gain Db
100 dB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-8146-2
TS944AIDT
TS944AIDT
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TS944AIDT
Manufacturer:
STMicroelectronics
Quantity:
2 000
Part Number:
TS944AIDT
Manufacturer:
ST
Quantity:
20 000
TS94x, TS94xA, TS94xB
Figure 13. Small signal transient response
Figure 15. Slew rate positive and negative vs.
-100
300
200
100
4.4
3.4
4.8
4.6
4.2
4.0
3.8
3.6
0
0.0
-80
temperature
Slew rate negative
-40
0.5
g
Temperature (°C)
0
Time (ms)
p
1.0
40
Slew rate positive
RL = 1M ohm
CL = 100pf
Gain = +1
Vcc = 5V
Vcc = +-2.5V
Gain = -1
RL = 1M ohm
CL = 50 pF
80
1.5
p
Doc ID 6972 Rev 6
120
2.0
Figure 14. Gain and phase versus frequency
Figure 16. Large signal transient response
70
60
50
40
30
20
10
0
100
-0.5
-1.0
2.5
2.0
1.5
1.0
0.5
0.0
0.0
1,000
a ge S g a
1.0
gain
Frequency (Hz)
Vcc = 3V & 5V
RL = 1M ohm
CL = 100 pF
RL = 1M ohm
Vcc = +-2.5V
2.0
CL = 50 pF
Gain = -1
Electrical characteristics
Time (ms)
10,000
a s e
3.0
phase
q
espo se
y
100,000
4.0
180
160
140
120
100
80
60
40
5.0
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