Dual Operational Amplifier - LM2904

LM2904 (ACTIVE)

Dual Operational Amplifier

 

Description

These devices consist of two independent, high-gain frequency-compensated operational amplifiers designed to operate from a single supply or split supply over a wide range of voltages.

Features

  • Wide Supply Ranges
    • Single Supply: 3 V to 32 V (26 V for LM2904)
    • Dual Supplies: ±1.5 V to ±16 V (±13 V for LM2904)
  • Low Supply-Current Drain, Independent of Supply Voltage: 0.7 mA Typical
  • Wide Unity Gain Bandwidth: 0.7 MHz
  • Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground
  • Low Input Bias and Offset Parameters
    • Input Offset Voltage: 3 mV Typical A Versions: 2 mV Typical
    • Input Offset Current: 2 nA Typical
    • Input Bias Current: 20 nA Typical A Versions: 15 nA Typical
  • Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: 32 V (26 V for LM2904)
  • Open-Loop Differential Voltage Gain: 100 dB Typical
  • Internal Frequency Compensation
  • On Products Compliant to MIL-PRF-38535, All Parameters are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.

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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 @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1kHz (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
LM2904 LM158 LM158A LM258 LM258A LM2904-Q1 LM2904V LM324 LM358 LM358A TS321 TS321-Q1
2    2    2    2    2    2    2    4    2    2    1    1   
3        3    3    3    3    3    3    3    3    3   
26        32    32    26    32    32    32    32    30    30   
0.7    0.7    0.7    0.7    0.7    0.7    0.7    1.2    0.7    0.7    0.8    0.8   
0.3    0.3    0.3    0.3    0.3    0.3    0.3    0.5    0.3    0.3    0.4    0.4   
In to V-    In to V-    In to V-    In to V-    In to V-    In to V-    In to V-    In to V-    In to V-    In to V-    In to V-    In to V-   
7    5    2    5    3    2    2    7    7    3    4    4   
0.35    0.35    0.35    0.35    0.35    0.35    0.35    0.175    0.35    0.35    0.5    0.5   
40    40    40    40    40    40    40    35    40    40    50    50   
Catalog    Military    Military    Catalog    Catalog    Automotive    Catalog    Catalog    Catalog    Catalog    Catalog    Automotive   
-40 to 125    -55 to 125    -55 to 125    -25 to 85    -25 to 85    -40 to 125    -40 to 125    0 to 70    0 to 70    0 to 70    -40 to 125    -40 to 125   
PDIP
SO
SOIC
TSSOP
VSSOP   
CDIP
LCCC   
CDIP
LCCC   
PDIP
SOIC
VSSOP   
PDIP
SOIC
VSSOP   
SOIC
TSSOP   
SOIC
TSSOP   
PDIP
SO
SOIC
TSSOP   
PDIP
SO
SOIC
TSSOP
VSSOP   
PDIP
SOIC
TSSOP
VSSOP   
SOIC
SOT-23   
SOT-23   
See datasheet (PDIP)
8SO: 48 mm2: 7.8 x 6.2(SO)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8TSSOP: 19 mm2: 6.4 x 3(TSSOP)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
See datasheet (CDIP)
20LCCC: 79 mm2: 8.89 x 8.89(LCCC)   
See datasheet (CDIP)
20LCCC: 79 mm2: 8.89 x 8.89(LCCC)   
See datasheet (PDIP)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
See datasheet (PDIP)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8TSSOP: 19 mm2: 6.4 x 3(TSSOP)   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8TSSOP: 19 mm2: 6.4 x 3(TSSOP)   
See datasheet (PDIP)
14SO: 80 mm2: 7.8 x 10.2(SO)
14SOIC: 52 mm2: 6 x 8.65(SOIC)
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
See datasheet (PDIP)
8SO: 48 mm2: 7.8 x 6.2(SO)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8TSSOP: 19 mm2: 6.4 x 3(TSSOP)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
See datasheet (PDIP)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8TSSOP: 19 mm2: 6.4 x 3(TSSOP)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
7    7    7    7    7    7    7    7    7    7    0    0   
N/A    N/A    N/A    N/A    N/A    N/A    N/A    N/A    N/A    N/A    High Cload Drive    High Cload Drive   
250000        150000    15000    250000    250000    250000    150000    100000    150000    150000   
80    80    80    80    80    80    80    80    80    80    85    85   
30    30    30    30    30    30    30    40    30    30    20    20   
Bipolar    Bipolar    Bipolar    Bipolar    Bipolar    Bipolar    Bipolar    Bipolar    Bipolar    Bipolar    Bipolar    Bipolar   

Other qualified versions of LM2904

Version Part Number Definition
Automotive LM2904-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects
Enhanced Product LM2904-EP Supports Defense, Aerospace and Medical Applications

WEBENCH® Designer LM2904

Amplifier Topology
 Non-inverting
 Inverting
Desired Power Supply Voltage
Positive Supply (Vcc):  V
Negative Supply (Vee):  V
Allowed Power Supply(Vcc-Vee) = 3.0 to 26.0 V
Desired Input and Output Requirements
  Min Max
Vin  V  V
Vout  V  V
Minimum Temperature = -40.0 °C
Maximum Temperature = 85.0 °C