TS1872IDT STMicroelectronics, TS1872IDT Datasheet - Page 11

• Manufacturer Part Number: TS1872IDT
• Description: IC OPAMP DUAL R-R LP I/O 8SOIC
• Manufacturer: STMicroelectronics

Specifications of TS1872IDT

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.6 V/µs
• Gain Bandwidth Product: 1.8MHz
• Current - Input Bias: 70nA
• Voltage - Input Offset: 100µV
• Current - Supply: 500µA
• Current - Output / Channel: 80mA
• Voltage - Supply, Single/dual (±): 1.8 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Channels: 2
• Voltage Gain Db: 92 dB
• Common Mode Rejection Ratio (min): 65 dB
• Input Offset Voltage: 3 mV
• Operating Supply Voltage: 3 V, 5 V
• Supply Current: 1.67 mA
• Maximum Power Dissipation: 125 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-2238-2

TS187x, TS187xA
Figure 19. Output current vs. temperature
Figure 21. Output current vs. temperature
Figure 23. Output current vs. output voltage
-100
-100
100
100
-50
-50
-100
-100
-100
-100
50
50
100
100
100
100
-50
-50
-50
-50
0
0
50
50
50
50
0
0
0.0
0.0
0
0
-40
-40
-40
-40
T = 125 °C
T = 125 °C
T = -40 °C
T = -40 °C
T = 25 °C
T = 25 °C
-20
-20
-20
-20
0.5
0.5
at Vcc = 1.8 V
at Vcc = 5 V
at Vcc = 3 V
T = 125 °C
T = 125 °C
0
0
0
0
1.0
1.0
Isource
Isource
Isink
Isink
T = -40 °C
T = -40 °C
Output voltage (V)
Output voltage (V)
20
20
20
20
Isource
Isource
Isink
Isink
Vicm = 1.5V
Vicm = 1.5V
Temperature (°C)
Temperature (°C)
Vcc = 1.8V
Vcc = 1.8V
Vid = 1V
Vid = 1V
Vcc = 5V
Vcc = 5V
Vid = 1V
Vid = 1V
Vcc = 3V
Vcc = 3V
Vid = 0.1V
Vid = 0.1V
Temperature (°C)
Temperature (°C)
1.5
1.5
40
40
40
40
2.0
2.0
60
60
60
60
80
80
80
80
2.5
2.5
sink
sink
100
100
100
100
3.0
3.0
source
source
T = 25 °C
T = 25 °C
120
120
120
120
Doc ID 6992 Rev 5
3.5
3.5
140
140
140
140
Figure 20. Output current vs. temperature
Figure 22. Output current vs. output voltage
Figure 24. Output current vs. output voltage
-100
-100
-100
-100
-100
-100
100
100
100
100
100
100
-50
-50
-50
-50
-50
-50
50
50
50
50
50
50
0
0
0
0
0
0
-40
-40
0.0
0.0
0.0
0.0
T = 125 °C
T = 125 °C
T = -40 °C
T = -40 °C
T = -40 °C
T = -40 °C
T = 25 °C
T = 25 °C
T = 125 °C
T = 125 °C
T = -40 °C
T = -40 °C
T = 25 °C
T = 25 °C
-20
-20
at Vcc = 3 V
at Vcc = 1.8 V
at Vcc = 5 V
T = 125 °C
T = 125 °C
1.0
1.0
0
0
0.5
0.5
T = -40 °C
T = -40 °C
T = 125 °C
T = 125 °C
20
20
Isource
Isource
Isink
Isink
Output voltage (V)
Output voltage (V)
Temperature (°C)
Temperature (°C)
Output voltage (V)
Output voltage (V)
Vcc = 3V
Vcc = 3V
Vid = 1V
Vid = 1V
Vicm = 2.5V
Vicm = 2.5V
2.0
2.0
Vicm = 0.9V
Vicm = 0.9V
Vcc = 5V
Vcc = 5V
Vid = 0.1V
Vid = 0.1V
Vcc = 1.8V
Vcc = 1.8V
Vid = 0.1V
Vid = 0.1V
Electrical characteristics
40
40
1.0
1.0
60
60
T = 25 °C
T = 25 °C
3.0
3.0
80
80
sink
sink
1.5
1.5
sink
sink
100
100
4.0
4.0
T = 25 °C
T = 25 °C
source
source
source
source
120
120
11/25
140
140
5.0
5.0
2.0
2.0