STMicroelectronics LM293AD Linear Comparators5V 8Terminations 8Pins
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LM293AD
2381-518-LM293AD
8-SOIC (0.154, 3.90mm Width)
Output Type: CMOS, DTL, ECL, MOS, Open-Collector, TTL, Pin Count: 8, Terminal Position: DUAL, Type: General Purpose, Packaging: Tube
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LM293AD Tech Specifications
LM293AD Tech Specifications
STMicroelectronics LM293AD technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM293AD.
| Product Attribute | Attribute Value | |
|---|---|---|
| Package / Case | 8-SOIC (0.154, 3.90mm Width) | |
| Mounting Type | Surface Mount | |
| Mount | Surface Mount | |
| Number of Pins | 8Pins | |
| Number of Elements | 2 Elements | |
| Current - Supply (Nom) | 1mA | |
| Packaging | Tube | |
| Operating Temperature | -40°C~105°C | |
| JESD-609 Code | e4 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Type | General Purpose | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Max Power Dissipation | 830mW |
| Product Attribute | Attribute Value | |
|---|---|---|
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 2Functions | |
| Supply Voltage | 5V | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | LM293 | |
| Pin Count | 8 | |
| Current - Supply (Max) | 1mA | |
| Output Type | CMOS, DTL, ECL, MOS, Open-Collector, TTL | |
| Power Supplies | 5V | |
| Power Dissipation | 830mW | |
| Current - Output | 18mA | |
| Quiescent Current | 2.5mA | |
| Response Time | 1.3 μs | |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Output Current per Channel | 100pA | |
| Input Offset Voltage (Vos) | 2mV | |
| Voltage Gain | 106.02dB | |
| Average Bias Current-Max (IIB) | 0.3μA | |
| Supply Voltage Limit-Max | 36V | |
| Input Bias Current | 100nA | |
| Voltage - Input Offset (Max) | 2mV @ 30V | |
| Current - Input Bias (Max) | 0.1μA @ 5V | |
| Current - Output (Typ) | 18mA @ 5V | |
| Width | 3.9mm | |
| Height Seated (Max) | 1.75mm | |
| Length | 4.9mm | |
| RoHS Status | ROHS3 Compliant | |
| Radiation Hardening | No | |
| REACH SVHC | No SVHC | |
| Lead Free | Lead Free |
LM293AD Product Details
LM293AD Product Details
Description:
The LM293AD is a general-purpose comparator integrated circuit (IC) manufactured by STMicroelectronics. It is designed to compare two voltage inputs and provide a digital output based on the comparison result. The IC is housed in an 8-pin package and is supplied in a tube packaging.
Features:
1. Pin Count: The LM293AD has 8 pins, which provide the necessary connections for power supply, input voltage signals, and output signals.
2. Packaging: The IC is supplied in a tube packaging, which ensures safe transportation and storage.
3. Type: The LM293AD is a general-purpose comparator, suitable for a wide range of applications.
4. Terminal Position: The IC has a dual terminal position, allowing for easy connection to external circuitry.
5. Output Type: The LM293AD supports multiple output types, including CMOS, DTL, ECL, MOS, Open-Collector, and TTL. This versatility enables compatibility with various digital systems.
Applications:
1. Voltage Level Detection: The LM293AD can be used to detect and compare voltage levels in various applications, such as battery monitoring, power supply control, and voltage level shifting.
2. Signal Conditioning: It can be employed in signal conditioning circuits to amplify or attenuate signals based on voltage comparison.
3. Threshold Detection: The IC can be utilized to detect specific voltage thresholds, triggering actions or alarms in applications like overvoltage protection or under-voltage detection.
4. Digital Logic: The LM293AD can be integrated into digital logic circuits to perform tasks such as signal comparison, level shifting, or as a building block for more complex digital systems.
5. Switching Control: It can be used to control switches or relays based on voltage comparison, enabling applications like motor control, power management, or automatic switching systems.
Overall, the LM293AD is a versatile general-purpose comparator IC with multiple output options, making it suitable for a wide range of applications in various industries.
LM293AD Documents
LM293AD Documents
Download datasheets and manufacturer documentation for LM293AD
LM293AD Comparison
LM293AD Comparison
The parts on the right have similar specifications to STMicroelectronics & LM293AD.
Mfr. Part #
Manufacturer
Package / Case
Output Type
Packaging
Moisture Sensitivity Level (MSL)
Terminal Position
Number of Terminations
Response Time
Number of Functions
Supply Voltage
Availability
Price
Quantity
LM293AD
STMicroelectronics
8-SOIC (0.154, 3.90mm Width)
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Tube
1 (Unlimited)
DUAL
8
1.3 μs
2
5V
-
-
- -
LM2903DG
ON Semiconductor
8-SOIC (0.154, 3.90mm Width)
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Tube
1 (Unlimited)
DUAL
8
1.3 μs
2
5V
1549
-
- -
- LM293ADvsLM2903DGvsLM2903DR2G
LM2903DR2G
ON Semiconductor
8-SOIC (0.154, 3.90mm Width)
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Tube
1 (Unlimited)
DUAL
8
1.3 μs
2
5V
60000
$0.32853
- LM293ADvsLM2903DR2GvsLM2903DG
LM293ADT
STMicroelectronics
8-SOIC (0.154, 3.90mm Width)
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Tube
1 (Unlimited)
DUAL
8
1.3 μs
2
5V
4000
$1.212735
- LM293ADvsLM293ADTvsLM2903DG
LM293DT
STMicroelectronics
8-SOIC (0.154, 3.90mm Width)
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Tube
1 (Unlimited)
DUAL
8
1.3 μs
2
5V
135000
$0.971925
- LM293ADvsLM293DTvsLM2903DG
