Texas Instruments LM392-N Product Info

Parameters

Number of channels	2
Output type	Open-collector, Open-drain
Propagation delay time (µs)	1.5
Vs (max) (V)	32
Vs (min) (V)	3
Rating	Catalog
Features	With Op Amp
Iq per channel (typ) (mA)	0.5
Vos (offset voltage at 25°C) (max) (mV)	5
Rail-to-rail	In to V-
Operating temperature range (°C)	0 to 70
Input bias current (±) (max) (nA)	250
VICR (max) (V)	30
VICR (min) (V)	0

Package

PDIP (P)-8-92.5083 mm² 9.81 x 9.43

Features

Wide Power Supply Voltage Range
- Single Supply: 3V to 32V
- Dual Supply: ±1.5V to ±16V
Low Supply Current Drain—Essentially Independent of Supply Voltage: 600 μA
Low Input Biasing Current: 50 nA
Low Input Offset Voltage: 2 mV
Low Input Offset Current: 5 nA
Input Common-Mode Voltage Range Includes Ground
Differential Input Voltage Range Equal to the Power Supply Voltage
ADDITIONAL OP AMP FEATURES
- Internally Frequency Compensated for Unity Gain
- Large DC Voltage Gain: 100 dB
- Wide Bandwidth (Unity Gain): 1 MHz
- Large Output Voltage Swing: 0V to V⁺ − 1.5V
ADDITIONAL COMPARATOR FEATURES
- Low Output Saturation Voltage: 250 mV at 4 mA
- Output Voltage Compatible with all Types of Logic Systems

Advantages

Eliminates Need for Dual Power Supplies
An Internally Compensated Op Amp and a Precision Comparator in the Same Package
Allows Sensing at or Near Ground
Power Drain Suitable for Battery Operation
Pin-Out is the Same as Both the LM358 Dual Op Amp and the LM393 Dual Comparator

All trademarks are the property of their respective owners.

Wide Power Supply Voltage Range
- Single Supply: 3V to 32V
- Dual Supply: ±1.5V to ±16V
Low Supply Current Drain—Essentially Independent of Supply Voltage: 600 μA
Low Input Biasing Current: 50 nA
Low Input Offset Voltage: 2 mV
Low Input Offset Current: 5 nA
Input Common-Mode Voltage Range Includes Ground
Differential Input Voltage Range Equal to the Power Supply Voltage
ADDITIONAL OP AMP FEATURES
- Internally Frequency Compensated for Unity Gain
- Large DC Voltage Gain: 100 dB
- Wide Bandwidth (Unity Gain): 1 MHz
- Large Output Voltage Swing: 0V to V⁺ − 1.5V
ADDITIONAL COMPARATOR FEATURES
- Low Output Saturation Voltage: 250 mV at 4 mA
- Output Voltage Compatible with all Types of Logic Systems

Advantages

Eliminates Need for Dual Power Supplies
An Internally Compensated Op Amp and a Precision Comparator in the Same Package
Allows Sensing at or Near Ground
Power Drain Suitable for Battery Operation
Pin-Out is the Same as Both the LM358 Dual Op Amp and the LM393 Dual Comparator

All trademarks are the property of their respective owners.

Description

The lm392-N series consists of 2 independent building block circuits. One is a high gain, internally frequency compensated operational amplifier, and the other is a precision voltage comparator. Both the operational amplifier and the voltage comparator have been specifically designed to operate from a single power supply over a wide range of voltages. Both circuits have input stages which will common-mode input down to ground when operating from a single power supply. Operation from split power supplies is also possible and the low power supply current is independent of the magnitude of the supply voltage.

Application areas include transducer amplifier with pulse shaper, DC gain block with level detector, VCO, as well as all conventional operational amplifier or voltage comparator circuits. Both circuits can be operated directly from the standard 5 V_DC power supply voltage used in digital systems, and the output of the comparator will interface directly with either TTL or CMOS logic. In addition, the low power drain makes the lm392-N extremely useful in the design of portable equipment.

ELECTRONIC COMPONENTS
All In One Distributor

LM392-N

Low Power Operational Amplifier/Voltage Comparator Advantages Advantages

Texas Instruments LM392-N Product Info

Parameters

Package

Features

Advantages

Advantages

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS All In One Distributor

LM392-N

Low Power Operational Amplifier/Voltage Comparator Advantages Advantages

Texas Instruments LM392-N Product Info

Parameters

Package

Features

Advantages

Advantages

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS
All In One Distributor