SLOS460B March   2005  – September 2025 LP2902 , LP324

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Pin Configuration and Functions
  6. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
  7. 6Device and Documentation Support
    1. 6.1 Receiving Notification of Documentation Updates
    2. 6.2 Support Resources
    3. 6.3 Trademarks
    4. 6.4 Electrostatic Discharge Caution
    5. 6.5 Glossary
  8. 7Revision History
  9. 8Mechanical, Packaging, and Orderable Information

5.5 Electrical Characteristics

at TA = 25°C, VCC = 5V, VIC = VCC / 2, and RL = 100kΩ connected to GND (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
OFFSET VOLTAGE
VIO Input offset voltage LP2902  2 4 mV
TA = –40°C to +85°C 10
LP324 2 4
TA = 0°C to 70°C 9
dVIO/dT Input offset voltage drift LP2902, TA = 0°C to 70°C 10 μV/°C
LP324, TA = –40°C to +85°C 10
PSRR Power supply rejection ratio VCC = 5V to 30V 80 90 dB
LP2902
TA = –40°C to +85°C		 75
LP324
TA = 0°C to 70°C		 75
CMRR Common-mode rejection ratio VCC = 30V, VIC = 0V to VCC – 1.5V 80 90 dB
LP2902
TA = –40°C to +85°C		 75
LP324
TA = 0°C to 70°C		 75
INPUT BIAS CURRENT
IIB Input bias current LP2902 2 20 nA
TA = –40°C to +85°C 40
LP324 2 10
TA = 0°C to 70°C 20
IIO Input offset current LP2902 0.5 4 nA
TA = –40°C to +85°C 8
LP324 0.2 2
TA = 0°C to 70°C 4
IIO/dT Input offset current drift LP2902 10 pA/°C
LP324 10
OPEN-LOOP GAIN
AV Large-signal voltage gain VCC = 30V, RL = 10kΩ to GND LP2902 40 70 V/mV
LP2902
TA = –40°C to +85°C		 30
LP324 50 100
LP324
TA = 0°C to 70°C		 40
FREQUENCY RESPONSE
GBW Gain bandwidth product VCC = ±15V 100 kHz
SR Slew rate VCC = ±15V 50 V/ms
OUTPUT
VO Output voltage swing IL = 350µA to ground, VIC = 0V 3.4 3.6 V
LP2902
TA = –40°C to +85°C		 (VCC) – 1.9
LP324
TA = 0°C to 70°C		 (VCC) – 1.9
IL = 350µA to VCC, VIC = 0V 0.82 0.7
LP2902
TA = –40°C to +85°C		 1
LP324
TA = 0°C to 70°C		 1
IO Output current Source, VO = 3V, VID = 1V  7 10 mA
LP2902
TA = –40°C to +85°C		 4
LP324
TA = 0°C to 70°C		 4
Sink, VO = 1.5V, VID = –1V  4 5
LP2902
TA = –40°C to +85°C		 3
LP324
TA = 0°C to 70°C		 3
Sink, VO = 1.5V, VID = –1V, 
VIC = 0V 		 2 4
LP2902
TA = –40°C to +85°C		 1
LP324
TA = 0°C to 70°C		 1
ISC Short circuit current Short to ground, VID = 1V 20 35 mA
LP2902
TA = –40°C to +85°C		 40
LP324
TA = 0°C to 70°C		 40
Short to VCC, VID = –1V  15 30
LP2902
TA = –40°C to +85°C		 45
LP324
TA = 0°C to 70°C		 45
POWER SUPPLY
ICC Supply current No load 85 150 µA
LP2902
TA = –40°C to +85°C		 275
LP324
TA = 0°C to 70°C		 250