Analog Devices LT1990IS8 Amplifiers - Instrumentation, OP Amps, Buffer Amps
Differential Amplifier 1 Circuit Rail-to-Rail 8-SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT1990IS8
Category
Detailed Description
IC OPAMP DIFF 1 CIRCUIT 8SO
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT1990IS8 Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT1990IS8 Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Active
Current Supply
140µA
Output Type
Rail-to-Rail
Number of Circuits
1
Amplifier Type
Differential
3db Bandwidth
105 kHz
Current Output Channel
22 mA
Alternate Parts Comparison (LT1990IS8 vs MAX4372TESA+ vs LTC2051CS8#PBF vs AD8602AR-REEL)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 0°C ~ 70°C | -40°C ~ 125°C |
| Amplifier Type | Differential | Current Sense | Chopper (Zero-Drift) | CMOS |
| Current Supply | 140µA | 30µA | 1mA (x2 Channels) | 750µA (x2 Channels) |
| Number of Circuits | 1 | 1 | 2 | 2 |
| Voltage Input Offset | 900 µV | 300 µV | 1 µV | 80 µV |
| Voltage Supply Span Max | 36 V | 28 V | 5.5 V | 5.5 V |
| Voltage Supply Span Min | 2.7 V | 2.7 V | 2.7 V | 2.7 V |
| Output Type | Rail-to-Rail | -- | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 0.55V/µs | -- | 2V/µs | 6V/µs |
| Current Input Bias | -- | 2 µA | 90 pA | 0.2 pA |
| Action |
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