TS321 Low-Power Single Operational Amplifier | TI.com

TS321
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Low-Power Single Operational Amplifier

 

Recommended alternative parts

  • LM321LV  -  Better performance device at lower voltages (<6 V)

Description

The TS321 is a bipolar operational amplifier for cost-sensitive applications in which space savings are important.

Features

  • Wide Power-Supply Range
    • Single Supply from 3 V to 30 V
    • Dual Supply from ±1.5 V to ±15 V
  • Large Output Voltage Swing from 0 V to 3.5 V (Minimum) (VCC = 5 V)
  • Low Supply Current at 500 µA (Typical)
  • Low Input Bias Current at 20 nA (Typical)
  • Stable With High Capacitive Loads

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Parametrics

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Part number Order Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) GBW (Typ) (MHz) Slew rate (Typ) (V/us) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Offset drift (Typ) (uV/C) Features Input bias current (Max) (pA) CMRR (Typ) (dB) Output current (Typ) (mA) Architecture
TS321 Order now 1     3     30     0.8     0.4     In to V-     4     0.5     50     Catalog     -40 to 125     SOIC | 8
SOT-23 | 5    
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)    
0     High Cload Drive     150000     85     20     Bipolar    
LM321 Order now 1     3     32     1     0.5     In to V-     7     0.45     40     Catalog     -40 to 85     SOT-23 | 5     5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)     7         250000     85     20     Bipolar