LM321: Operation Amplifier, Single-Channel

Datasheet: Single Channel Operational Amplifier
Rev. 4 (497kB)
Product Overview
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Product Change Notification
LM321 is a general purpose, single channel op amp with internal compensation and a true differential input stage. This op amp features a wide supply voltage ranging from 3 V to 32 V for single supplies and ±1.5 to ±16 V for split supplies, suiting a variety of applications. LM321 is unity gain stable even with large capacitive loads up to 1.5 nF. LM321 is available in a space-saving TSOP−5/SOT23−5 package.
Features
 
  • Wide Supply Voltage Range: 3 V to 32 V
  • Short Circuit Protected Outputs
  • True Differential Input Stage
  • Low Input Bias Currents
  • Internally Compensated
  • Single and Split Supply Operation
  • Unity Gain Stable with 1.5 nF Capacitive Load
Applications
  • Gain Stage
  • Active Filter
  • Signal Processing
Technical Documentation & Design Resources
Simulation Models (1) Package Drawings (1)
Data Sheets (1)  
Availability & Samples
Specifications
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
LM321SN3T1G Active
Pb-free
Halide free
LM321 TSOP-5 483-02 1 260 Tape and Reel 3000 $0.0721
Market Leadtime (weeks) : Contact Factory
FutureElectronics   (2020-08-19 00:00) : >1K
Avnet   (2020-08-19 00:00) : >1K

Product
Description
Pricing ($/Unit)
Compliance
Status
Rail to Rail
Channels
VS Min (V)
VS Max (V)
Iq Typ (mA)
VOS Max (mV)
GBW Typ (MHz)
SR Typ (V/µs)
IO Typ (mA)
ΔVOS/ΔT (μV/C)
eN (nV/√Hz)
Ibias Typ (pA)
CMRR Typ (dB)
Architecture
Temperature Range (°C)
Package Type
LM321SN3T1G  
 $0.0721 
Pb
H
 Active   
No
1
3
32
0.25
9
0.75
0.3
30
7
40
-10000
100
Bipolar
-40 to 125
TSOP-5
Case Outlines
483-02   
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