LF353DT STMicroelectronics, LF353DT Datasheet - Page 2

• Manufacturer Part Number: LF353DT
• Description: IC OPAMP J-FET DUAL 8-SOIC
• Manufacturer: STMicroelectronics

Specifications of LF353DT

• Amplifier Type: J-FET
• Number Of Circuits: 2
• Slew Rate: 16 V/µs
• Gain Bandwidth Product: 4MHz
• Current - Input Bias: 20pA
• Voltage - Input Offset: 3000µV
• Current - Supply: 1.4mA
• Current - Output / Channel: 40mA
• Voltage - Supply, Single/dual (±): ±3 V ~ 16 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Bandwidth: 4 MHz
• Channel Separation: 120
• Common Mode Rejection Ratio: 86
• Current, Input Bias: 20 pA
• Current, Input Offset: 5 pA
• Current, Output: 40 mA
• Current, Supply: 1.4 mA
• Harmonic Distortion: 0.01 %
• Number Of Amplifiers: Dual
• Package Type: SO-8
• Resistance, Input: 10^12 Ohms
• Signal Gain: 200 V/mV
• Temperature, Operating, Range: 0 to +70 °C
• Time, Rise: 0.1 μs
• Voltage, Input: ±15 V
• Voltage, Noise: 15 nV/sqrt Hz
• Voltage, Offset: 3 mV
• Voltage, Supply: 6 to 36 V
• Number Of Channels: 2
• Voltage Gain Db: 106.02 dB
• Common Mode Rejection Ratio (min): 70 dB
• Input Offset Voltage: 10 mV
• Supply Current: 3.2 mA
• Maximum Power Dissipation: 680 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Maximum Dual Supply Voltage: +/- 18 V
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device
• Other names: 497-2967-2

LF253 LF353
2
Table 1.
1. All voltage values, except differential voltage, are with respect to the zero reference level (ground) of the supply voltages
2. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less.
3. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
4. Short-circuits can cause excessive heating and destructive dissipation. Values are typical.
5. The output may be shorted to ground or to either supply. Temperature and/or supply voltages must be limited to ensure
6. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a 1.5 kΩ resistor
7. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between two pins of the
8. Charged device model: all pins and the package are charged together to the specified voltage and then discharged directly
Table 2.
Symbol
where the zero reference level is the midpoint between V
that the dissipation rating is not exceeded
between two pins of the device. This is done for all couples of connected pin combinations while the other pins are floating.
device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of connected pin combinations
while the other pins are floating.
to the ground through only one pin. This is done for all pins.
Symbol
T
V
R
R
ESD
V
T
oper
V
CC
V
thja
CC
thjc
stg
id
i
Absolute maximum ratings and operating conditions
Absolute maximum ratings
Operating conditions
Supply voltage
Operating free-air temperature range
Supply voltage
Input voltage
Differential input voltage
Thermal resistance junction to ambient
Thermal resistance junction to case
Output short-circuit duration
Storage temperature range
HBM: human body model
MM: machine model
CDM: charged device model
SO-8
DIP8
SO-8
DIP8
(2)
(1)
Parameter
(7)
(3)
(6)
(5)
(8)
Parameter
(4)
Absolute maximum ratings and operating conditions
CC
(4)
+
and V
CC
-
.
-40 to +105
LF253
6 to 36
-65 to +150
0 to +70
LF353
Infinite
Value
±18
±15
±30
125
200
1.5
85
40
41
1
°C/W
°C/W
Unit
Unit
°C
kV
kV
°C
V
V
V
V
V
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