Allicdata Part #: | 296-27691-2-ND |
Manufacturer Part#: |
LM293DRG3 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC COMPARATOR DIFF DUAL 8SOIC |
More Detail: | Comparator Differential CMOS, MOS, Open-Drain, TTL... |
DataSheet: | LM293DRG3 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Differential |
Number of Elements: | 2 |
Output Type: | CMOS, MOS, Open-Drain, TTL |
Voltage - Supply, Single/Dual (±): | 2 V ~ 36 V, ±1 V ~ 18 V |
Voltage - Input Offset (Max): | 5mV @ 30V |
Current - Input Bias (Max): | 0.25µA @ 5V |
Current - Output (Typ): | 20mA |
Current - Quiescent (Max): | 2.5mA |
CMRR, PSRR (Typ): | -- |
Propagation Delay (Max): | -- |
Hysteresis: | -- |
Operating Temperature: | -25°C ~ 85°C |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Supplier Device Package: | 8-SOIC |
Base Part Number: | LM293 |
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Linear - Comparators
LM293DRG3 is a dual operational amplifier which is capable of performing comparator operations with linear outputs. It is usually used in applications which require higher gain accuracy, low layback times, and high speed. The LM293DRG3 provides all of these features in one double operational amplifier.
Application Field
The LM293DRG3 is suitable for differential signaling. It also has low power consumption and can be used for RF and IF applications. Some of its applications are:
- Switching power supplies
- Audio applications
- Temperature control devices
- Motor control
- Voltage-to-frequency converters
- Automotive instruments
It is ideal for applications that require high output voltage and current. Its output can be as high as 5V and can sink and source up to 25mA of current. Additionally, its propagation delay is only 40ns and its accuracy is less than 0.1%.
Working Principle
The LM293DRG3 is an open-loop differential amplifier. Its input is designed to receive differential voltage inputs with an amplitude of up to 10V. The output is a single voltage signal of up to 5V which is obtained by comparing the differential inputs. The output voltage is proportional to the difference between the two inputs.
The LM293DRG3 is also equipped with a hysteresis feature. This feature allows for a small amount of signal signal distortion which makes it suitable for use in noise sensitive
The specific data is subject to PDF, and the above content is for reference
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