PIN CONNECTIONS

PIN CONNECTIONS

onsemiUnited States

LM324N

ObsoleteInstrumentation, OP Amps, Buffer AmpsDIP-14

IC OPAMP GP 4 CIRCUIT 14MDIP

LM324N is a quad single-supply operational amplifier with 3.0V to 32V supply voltage, DIP-14 package, featuring short-circuit protection, low input bias current, and wide common-mode input range for industrial applications.Checked against the datasheet

See alternativesAsk AI FAEDatasheet PDF

All alternatives

View full report

Technical parameters

Key specs

Supply voltage3 ~ 32 V
Input offset voltage2 mVTyp · Max 7.0 mV (VCC = 5.0 V to 30 V，TA = 25°C)
Quiescent current1.2 mATyp · Max 3.0 mA (VCC = 5.0 V，VO = 0 V，RL = ∞，TA = 25°C)
Channels4

Datasheet-verified parameters

20 items
ParameterValue and test conditionsSource
Supply Voltage Range3.0 V to 32 V
Number of Channels4
PackageDIP-14 (Case 646)
Operating Temperature Range0 to +70 °C
RoHS ComplianceRoHS Compliant
Halogen FreeHalogen Free/BFR Free
Input Offset VoltageTyp 2.0 mV, Max 7.0 mV (VCC = 5.0 V to 30 V, TA = 25°C)
Quiescent CurrentTyp 1.2 mA, Max 3.0 mA (VCC = 5.0 V, VO = 0 V, RL = ∞, TA = 25°C)
Input Bias CurrentTyp -90 nA, Max -250 nA (TA = 0°C to +70°C)
Common Mode Rejection RatioMin 65 dB, Typ 70 dB (RS ≤ 10 kΩ)
Power Supply Rejection RatioMin 65 dB, Typ 100 dB
Large Signal Open Loop Voltage GainMin 25 V/mV, Typ 100 V/mV (RL = 2.0 kΩ, VCC = 15 V, TA = 25°C)
Output Voltage High LimitTyp 3.3 V, Max 3.5 V (VCC = 5.0 V, RL = 2.0 kΩ, TA = 25°C)
Output Voltage Low LimitTyp 5.0 mV, Max 20 mV (VCC = 5.0 V, RL = 10 kΩ, TA = 0°C to +70°C)
Output Short Circuit CurrentTyp 40 mA, Max 60 mA (Note 8)
Absolute Maximum Rating - Single Supply Voltage32 Vdc
Absolute Maximum Rating - Junction Temperature150 °C
Storage Temperature Range-65 to +150 °C
Thermal Resistance, Junction-to-Air118 °C/W (Case 646)
Protection FeaturesShort Circuited Protected Outputs, ESD Clamps on Inputs
All parameters (19)ExpandCollapse
Power
Current - Input Bias40 nA
Current - Output / Channel40 mA
Current - Supply1mA
Voltage - Supply Span (Max)32 V
Voltage - Supply Span (Min)3 V
AC and DC characteristics
Slew Rate-
Voltage - Input Offset1.5 mV
Environment and package
Mounting TypeThrough Hole
Operating Temperature0°C ~ 70°C
PackageTube
Package / Case14-DIP (0.300", 7.62mm)
Supplier Device Package14-MDIP
Other
Amplifier TypeGeneral Purpose
Base Product NumberLM324
Mfronsemi
Number of Circuits4
Output Type-
Product StatusObsolete
Series-

Pinout and package

PIN CONNECTIONS
PIN CONNECTIONS
Package: DIP-14 (Case 646)
PinNameFunctionSource
1Out 1 (Output 1)
2-1 (Inverting Input 1)
3+1 (Non-inverting Input 1)
4VEE, GND (Negative Supply/Ground)
5+2 (Non-inverting Input 2)
6-2 (Inverting Input 2)
7Out 2 (Output 2)
8Out 3 (Output 3)
9+3 (Non-inverting Input 3)
10-3 (Inverting Input 3)
11Out 4 (Output 4)
12VEE, GND (Negative Supply/Ground)
13+4 (Non-inverting Input 4)
14VCC(Positive Supply)

Documents

DatasheetDatasheet · 731.8 KB · 2026-10-29
Open document center

Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.