LMV321 Single Low-Voltage Rail-to-Rail Output Operational Amplifier | TI.com

LMV321 (ACTIVE)

Single Low-Voltage Rail-to-Rail Output Operational Amplifier

 

Special note

See the pin-to-pin LMV321A op amp to attain improved Iq and Vos performance for cost-sensitive applications.

Description

The LMV321, LMV358, LMV324, and LMV324S devices are single, dual, and quad low-voltage (2.7 V to 5.5 V) operational amplifiers with rail-to-rail output swing. These devices are the most cost-effective solutions for applications where low-voltage operation, space saving, and low cost are needed. These amplifiers are designed specifically for low-voltage (2.7 V to 5 V) operation, with performance specifications meeting or exceeding the LM358 and LM324 devices that operate from 5 V to 30 V. With package sizes down to one-half the size of the DBV (SOT-23) package, these devices can be used for a variety of applications.

Features

  • 2.7-V and 5-V Performance
  • –40°C to 125°C Operation
  • Low-Power Shutdown Mode (LMV324S)
  • No Crossover Distortion
  • Low Supply Current
    • LMV321: 130 µA Typ
    • LMV358: 210 µA Typ
    • LMV324: 410 µA Typ
    • LMV324S: 410 µA Typ
  • Rail-to-Rail Output Swing
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model
    • 1000-V Charged-Device Model

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Parametrics Compare all products in General-purpose op amps

 
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
LMV321 LM321 LM321LV LM358 LM358A LMV321A TLV9001
1     1     1     2     2     1     1    
2.7     3     2.7     3     3     2.5     1.8    
5.5     32     5.5     32     32     5.5     5.5    
1     1     1     0.7     0.7     1     1    
1     0.5     1.5     0.3     0.3     1.7     2    
In to V-
Out    
In to V-     In to V-     In to V-     In to V-     In to V-
Out    
In
Out    
7     7     3     7     3     4     1.6    
0.13     0.45     0.09     0.35     0.35     0.08     0.06    
39     40     40     40     40     33     30    
Catalog     Catalog     Catalog     Catalog     Catalog     Catalog     Catalog    
-40 to 125     -40 to 85     -40 to 125     0 to 70     0 to 70     -40 to 125     -40 to 125    
SC70 | 5
SOT-23 | 5    
SOT-23 | 5     SC70 | 5
SOT-23 | 5    
PDIP | 8
SOIC | 8
SO | 8
TSSOP | 8
VSSOP | 8    
PDIP | 8
SOIC | 8
TSSOP | 8
VSSOP | 8    
SC70 | 5
SOT-23 | 5    
SC70 | 5
SOT-23 | 5
SOT-23 | 6
X2SON | 5    
5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)
5SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 5)    
5SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 5)     5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)
5SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 5)    
See datasheet (PDIP)
8SO: 48 mm2: 7.8 x 6.2 (SO | 8)
8SOIC: 29 mm2: 6 x 4.9 (SOIC | 8)
8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    
See datasheet (PDIP)
8SOIC: 29 mm2: 6 x 4.9 (SOIC | 8)
8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    
5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)
5SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 5)    
5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)
5SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 5)
6SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 6)
5X2SON: 1 mm2: .8 x .8 (X2SON | 5)    
5     7     4     7     7     1     0.6    
Small Size    
   
Cost Optimized
EMI Hardened
Standard Amps    
Standard Amps     Standard Amps     Cost Optimized
EMI Hardened    
Cost Optimized
EMI Hardened    
250000     250000       150000     100000        
65     85       80     80