SNLS634 June   2020 LMH9126

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      LMH9126: Differential to Single-Ended Amplifier
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Support Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

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6.5 Electrical Characteristics

TA = 25°C, VDD = 3.3 V, frequency (fin) = 2.6 GHz, differential input impedance (ZIN) = 100 Ω, output load (ZLOAD) = 50 Ω (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
RF PERFORMANCE
fRF RF frequency range 2300 2900 MHz
BW1dB 1-dB bandwidth 600 MHz
S21 Gain 18 dB
NF Noise figure RS = 100 Ω differential 3.5 dB
OP1dB Output P1dB ZLOAD = 50 Ω 18 dBm
OIP3 Output IP3 fin = 2.6 GHz ± 5-MHz spacing, POUT/TONE = 2 dBm 36 dBm
Differential input gain imbalance ±0.3 dB
Differential input phase imbalance ±4 °
S11 Input return loss (2) fin = 2.6 GHz, BW = 200 MHz –15 dB
fin = 2.6 GHz, BW = 600 MHz –8
S22 Output return loss (2) fin = 2.6 GHz, BW = 200 MHz –10 dB
fin = 2.6 GHz, BW = 600 MHz –10
S12 Reverse isolation fin = 2.6 GHz, BW = 600 MHz –35 dB
CMRR Common mode rejection ratio (1) 30 dB
SWITCHING AND DIGITAL INPUT CHARACTERISTICS
tON Turn-ON time 50% VPD to 90% RF 0.2 µs
tOFF Turn-OFF time 50% VPD to 10% RF 0.2 µs
VIH High-level input voltage PD pin 1.4 V
VIL Low-level input voltage PD pin 0.5 V
DC CURRENT AND POWER CONSUMPTION
IVDD_ON Supply current - active VPD = 0 V 114 mA
IVDD_PD Supply current - power down VPD = 1.8 V 10 mA
Pdis Power dissipation - active VDD = 3.3 V 375 mW
(1) CMRR is calculated using ( S12 – S13 ) / ( S12 + S13 ) for transmit (1 is output port, 2 & 3 are differential input ports).
(2) Reference impedance: Input = 100 Ω differential, Output = 50 Ω single-ended.