SLOS414J May   2003  – February 2021 LM2904-Q1 , LM2904B-Q1

PRODUCTION DATA  

  1. Features
  2. Applications
  3. Description
  4. Revision History
  5. Device Comparison Table
  6. Pin Configuration and Functions
  7. Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics: LM2904B-Q1
    6. 7.6 Electrical Characteristics: LM2904-Q1, LM2904AV-Q1, LM2904V-Q1
    7. 7.7 Typical Characteristics
  8. Parameter Measurement Information
  9. Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Unity-Gain Bandwidth
      2. 9.3.2 Slew Rate
      3. 9.3.3 Input Common Mode Range
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
      3. 10.2.3 Application Curve
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Examples
  13. 13Device and Documentation Support
    1. 13.1 Documentation Support
      1. 13.1.1 Related Documentation
    2. 13.2 Related Links
    3. 13.3 Receiving Notification of Documentation Updates
    4. 13.4 Support Resources
    5. 13.5 Trademarks
    6. 13.6 Electrostatic Discharge Caution
    7. 13.7 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|8
  • DGK|8
  • PW|8
Thermal pad, mechanical data (Package|Pins)
Orderable Information

Electrical Characteristics: LM2904-Q1, LM2904AV-Q1, LM2904V-Q1

For VS = (V+) – (V–) = 5 V, TA = 25°C, RL = 10 kΩ connected to V– (unless otherwise noted)
PARAMETERTEST CONDITIONS(1)MINTYPMAXUNIT
OFFSET VOLTAGE
VOSInput offset voltageVS = 5 V to maximum;
VCM = 0 V; VO = 1.4 V
LM2904-Q1, LM2904V-A1±3±7mV
TA = –40°C to 125°C±10
LM2904AV-Q1±1±2
TA = –40°C to 125°C±4
dVOS/dTInput offset voltage driftTA = –40°C to 125°C±7µV/°C
PSRRInput offset voltage vs power supply (ΔVIO/ΔVS)VS = 5 V to 30 V65100dB
VO1/ VO2Channel separationf = 1 kHz to 20 kHz120dB
INPUT VOLTAGE RANGE
VCMCommon-mode voltage rangeVS = 5 V to maximum(V–)(V+) – 1.5V
TA = –40°C to 125°C(V–)(V+) – 2
CMRRCommon-mode rejection ratioVS = 5 V to maximum; VCM = 0 V6580dB
INPUT BIAS CURRENT
IBInput bias currentVO = (V–) + 1.4 V–20–250nA
TA = –40°C to 125°C–500
IOSInput offset currentVO = (V–) + 1.4 VLM2904-Q1250nA
TA = –40°C to 125°C300
LM2904AV-Q1, LM2904V-Q1250
TA = –40°C to 125°C150
dIOS/dTInput offset current driftTA = –40°C to 125°C10pA/°C
NOISE
enInput voltage noise densityf = 1 kHz40nV/√ Hz
OPEN-LOOP GAIN
AOLOpen-loop voltage gainVS = 15 V; VO = (V–) + 1 V to (V–) + 11 V; RL ≥ 2 kΩ, connected to (V–)25100V/mV
TA = –40°C to 125°C15
FREQUENCY RESPONSE
GBWGain bandwidth product0.7MHz
SRSlew rateG = +10.3V/µs
OUTPUT
VOVoltage output swing from railPositive railRL ≥ 10 kΩVS – 1.5V
LM2904-Q1VS = maximum;
RL = 2 kΩ
TA = –40°C to 125°C4
VS = maximum;
RL ≥ 10 kΩ
32
LM2904AV-Q1, LM2904V-Q1VS = maximum;
RL = 2 kΩ
6
VS = maximum;
RL ≥ 10 kΩ
54
Negative railVS = 5 V;
RL ≤ 10 kΩ
TA = –40°C to 125°C520mV
IOOutput currentVS = 15 V; VO = V–; VID = 1 VSource–20–30mA
TA = –40°C to 125°C–10
VS = 15 V; VO = V+;
VID = –1 V
Sink1020
TA = –40°C to 125°C5
VID = –1 V; VO = (V–) + 200 mVLM2904-Q130µA
LM2904AV-Q1, LM2904V-Q11240
ISCShort-circuit currentVS = 10 V; VO = VS / 2±40±60mA
POWER SUPPLY
IQQuiescent current per amplifierVO = VS / 2; IO = 0 ATA = –40°C to 125°C350600µA
VS = maximum; VO = maximum / 2; IO = 0 A5001000
All characteristics are measured with zero common-mode input voltage, unless otherwise specified. Maximum VS for testing purposes is 26 V for LM2904-Q1 and 32 V for LM2904AV-Q1/LM2904V-Q1.