SBOS271F May   2003  – February 2026 OPA2300 , OPA2301 , OPA300 , OPA301

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Electrical Characteristics
    5. 5.5 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
    4. 6.4 Operating Voltage
    5. 6.5 Input and ESD Protection
    6. 6.6 Enable Function
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Driving Capacitive Loads
      2. 7.2.2 Driving 16 Bit ADC
    3. 7.3 Layout
      1. 7.3.1 Layout Guidelines
  9. 8 Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Support Resources
    3. 8.3 Trademarks
    4. 8.4 Electrostatic Discharge Caution
    5. 8.5 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

5.4 Electrical Characteristics

at TA = 25°C, RL = 2kΩ connected to VS/2, VOUT = VS/2, and VCM = VS/2 (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
OFFSET VOLTAGE
VOS Input offset voltage VS = 5V 1 5 mV
TA= –40°C to +125°C 7
dVOS/dT Drift offset voltage 2.5 μV/°C
PSRR Offset voltage vs power supply VS = 2.7V to 5.5V, VCM < (V+) – 0.9V 50 200 μV/V
Channel separation, dc 140 dB
f = 5MHz 100 dB
INPUT VOLTAGE RANGE
VCM Common-mode voltage (V–) – 0.2 (V+) – 0.9 V
CMRR Common-mode rejection ratio (V–) –0.2V < VCM < (V+) – 0.9V 66 80 dB
INPUT BIAS CURRENT
IB Input bias current ±0.1 ±5 pA
IOS Input offset current ±0.5 ±5 pA
INPUT IMPEDANCE
Differential 1013 || 3 Ω||pF
Common-mode 1013 || 3 Ω||pF
NOISE
Input voltage noise f = 0.1Hz to 1MHz 40 μVPP
en Input voltage noise density f > 1MHz 3 nV/√Hz
in Input current noise density f < 1kHz 1.5 fA/√Hz
Differential gain error NTSC, RL = 150Ω 0.01 %
Differential phase error NTSC, RL = 150Ω 0.1 °
OPEN-LOOP GAIN
AOL Open-loop voltage gain VS = 5V, RL = 2kΩ, 0.1V < VO < 4.9V 95 106 dB
TA= –40°C to +125°C 90
VS = 5V, RL = 100Ω, 0.5V < VO< 4.5V 95 106
TA= –40°C to +125°C 90
OUTPUT
Voltage output swing from rail RL= 2kΩ, AOL > 95dB 75 100 mV
RL= 100Ω, AOL > 95dB 300 500
ISC Short-circuit current 70 mA
RO Open-loop output impedance IO = 0, f = 1MHz 20 Ω
CLOAD Capacitive load drive See Typical Characteristics
FREQUENCY RESPONSE
GBW Gain-bandwidth product 150 MHz
SR Slew rate G = +1 80 V/μs
ts Settling time VS = 5V, 2V step, G = +1, 0.01% 90 ns
VS = 5V, 2V step, G = +1, 0.1% 30
Overload recovery time Gain = –1 30 ns
THD+N Total harmonic distortion + noise VS = 5V, VO = 3VPP, G = +1, f = 1kHz 0.003 %
POWER SUPPLY
VS Specified voltage range 2.7 5.5 V
IQ Quiescent current (per amplifier) IO = 0mA 9.5 12 mA
TA= –40°C to +125°C 13
SHUTDOWN
tOFF Turn-off time 40 ns
tON Turn-off time 5 μs
VL(Shutdown) (V–) – 0.2 (V–) + 0.8 V
VH(amplifier is active) (V–) + 2.5 (V+) + 0.2 V
IQSD(per amplifier) 3 10 μA