SBOS552A March   2011  – May 2026 OPA361-Q1

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Description
  4. 3Pin Configuration
  5. 4Specifications
    1. 4.1 Absolute Maximum Ratings
    2. 4.2 Electrical Characteristics: VS = +2.5V to +3.3V
    3. 4.3 Typical Characteristics: VS = 2.8V
  6. 5Application and Implementation
    1. 5.1 Application Information
      1. 5.1.1 Operating Voltage
      2. 5.1.2 Input Voltage
      3. 5.1.3 Input Overvoltage Protection
      4. 5.1.4 Enable/Shutdown
      5. 5.1.5 Internal 2-Pole Filter
        1. 5.1.5.1 Video Performance
      6. 5.1.6 Internal Level Shift
        1. 5.1.6.1 Output Swing Capability
        2. 5.1.6.2 TV-Detect Function
  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

4.2 Electrical Characteristics: VS = +2.5V to +3.3V

Boldface limits apply over the temperature range, TA = –40°C to +125°C. At TA = +25°C, RL = 150Ω connected to GND, unless otherwise noted.
PARAMETERTEST CONDITIONSMINTYPMAXUNIT
OFFSET LEVEL-SHIFT VOLTAGE
VOLSOutput Level-Shift Voltage(1)VS = +2.8V, VIN = GND–31155mV
Over Temperature20mV
PSRRvs Power SupplyVS = +2.5V to +3.3V±80µV/V
INPUT VOLTAGE RANGE
VCMInput Voltage Range(2)VS = 2.5VGND0.42V
VS = 2.8VGND0.48V
VS = 3.3VGND0.55V
RINInput Resistance (+In)450510550Ω
RSETRSET Resistance360040704400Ω
Matching of RIN and RSET2%0.5%
VOLTAGE GAIN
ΔVOUT/ΔVIN, VS = +2.5V, VINMIN = 0V, VINMAX = 0.42V5.065.175.28V/V
ΔVOUT/ΔVIN, VS = +2.8V, VINMIN = 0V, VINMAX = 0.48V5.065.175.28V/V
ΔVOUT/ΔVIN, VS = +3.3V, VINMIN = 0V, VINMAX = 0.55V5.065.175.28V/V
FREQUENCY RESPONSE
Filter Response
f−3dBCutoff Frequency9MHz
Normalized Gain:fIN = 4.5MHzVO = 2VPP–0.1dB
fIN = 27MHzVO = 2VPP–18dB
fIN = 54MHzVO = 2VPP–23dB
Differential Gain ErrorRL = 150Ω1.2%
Differential Phase ErrorRL = 150Ω1.6degrees
Group Delay Variation100kHz, 4.5MHz26ns
SNRSignal-to-Noise Ratio100% White Signal65dB
OUTPUT
Positive Voltage Output Swing from RailVS = +2.8V, VIN = 0.7V,Ω to GND130250mV
Negative Voltage Output Swing from RailVS = +2.8V, VIN = –0.05V, RL = 150Ω to GND0.155mV
Positive Voltage Output Swing from RailVS = +2.8V, VIN = 0.7V, RL = 75Ω to GND260mV
Negative Voltage Output Swing from RailVS = +2.8V, VIN = –0.05V, RL = 75Ω to GND2mV
Output LeakageVS = +2.8V, Disabled, VO = 2V0.3100nA
IOOutput Current(3)VS = +2.8V±80mA
POWER SUPPLY
VSSpecified Voltage Range2.53.3V
IQQuiescent CurrentVS = +2.8V, Enabled, IO = 0, VOUT = 1.4V5.37.5mA
Over TemperatureSpecified Temperature Range9mA
ENABLE/SHUTDOWN FUNCTION
Disabled (logic-LOW threshold)00.35V
Enabled (logic-HIGH threshold)1.3VSV
Enable Time1.5µs
Disable Time50ns
Shutdown CurrentVS = +2.8V, Disabled1.53µA
TEMPERATURE RANGE
Specified/Operating Range–40+125°C
Storage Range–65+150°C
θJAThermal Resistance
SC70250°C/W
(1) Output referred.
(2) Limited by output swing and internal G = 5.2V/V.
(3) See typical characteristics Output Voltage Swing vs Output Current.