SNOSAL8D April   2006  – September 2021 LMH6321

PRODUCTION DATA  

  1. 1Features
  2. 2Applications
  3. 3Description
  4. 4Revision History
  5. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Operating Ratings
    3. 5.3 Thermal Information
    4. 5.4 ±15 V Electrical Characteristics
    5. 5.5 ±5 V Electrical Characteristics
    6. 5.6 Typical Characteristics
  6. 6Application Hints
    1. 6.1  Buffers
    2. 6.2  Supply Bypassing
    3. 6.3  Load Impedence
    4. 6.4  Source Inductance
    5. 6.5  Overvoltage Protection
    6. 6.6  Bandwidth and Stability
    7. 6.7  Output Current and Short Circuit Protection
    8. 6.8  Thermal Management
      1. 6.8.1 Heatsinking
      2. 6.8.2 Determining Copper Area
      3. 6.8.3 Procedure
      4. 6.8.4 Example
    9. 6.9  Error Flag Operation
    10. 6.10 Single Supply Operation
    11. 6.11 Slew Rate
  7. 7Device and Documentation Support
    1. 7.1 Receiving Notification of Documentation Updates
    2. 7.2 Support Resources
    3. 7.3 Trademarks
    4. 7.4 Electrostatic Discharge Caution
    5. 7.5 Glossary
  8. 8Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • KTW|7
  • DDA|8
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.5 ±5 V Electrical Characteristics

The following specifications apply for Supply Voltage = ±5 V, VCM = 0, RL ≥ 100 kΩ and RS = 50 Ω, CL Open, unless otherwise noted. Italicized limits apply for TA = TJ = TMIN to TMAX; all other limits TA = TJ = 25°C.
Symbol Parameter Conditions Min Typ Max Units
AV Voltage Gain RL = 1 kΩ, VIN = ±3 V 0.99
0.98		 0.994 V/V
RL = 50 Ω, VIN = ±3 V 0.86
0.84		 0.92
VOS Offset Voltage RL = 1 kΩ, RS = 0 V ±2.5 ±35
±50		 mV
IB Input Bias Current VIN = 0 V, RL = 1 kΩ, RS = 0 V ±2 ±15
±17		 μA
RIN Input Resistance RL = 50 Ω 250 kΩ
CIN Input Capacitance 3.5 pF
RO Output Resistance IOUT = ±10 mA 5 Ω
IS Power Supply Current RL = ∞, VIN = 0 V 10 13.5
14.7		 mA
750 μA into CL Pin 14 17.5
19.5
VO1 Positive Output Swing IO = 300 mA, RS = 0 V, VIN = ±VS 1.3
0.9		 1.9 V
Negative Output Swing IO = 300 mA, RS = 0 V, VIN = ±VS −1.3 −0.5
−0.1
VO2 Positive Output Swing RL = 1 kΩ, RS = 0 V, VIN = ±VS 3.2
2.9		 3.5 V
Negative Output Swing RL = 1 kΩ, RS = 0 V, VIN = ±VS −3.5 −3.1
−2.9		 V
VO3 Positive Output Swing RL = 50 Ω, RS = 0 V, VIN = ±VS 2.8
2.5		 3.1 V
Negative Output Swing RL = 50 Ω, RS = 0 V, VIN = ±VS −3.0 −2.6
−2.4		 V
PSSR Power Supply Rejection Ratio RL = 1 kΩ, VIN = 0,
VS = ±5 V to ±15 V		 Positive 58
54		 66 dB
Negative 58
54		 64
ISC1 Output Short Circuit Current VO = 0 V, Program Current into CL = 25 μA Sourcing
VIN = +3 V		 4.5
4.5		 9 14.0
15.5		 mA
Sinking
VIN = −3 V		 4.5
4.5		 9 14.0
15.5
VO = 0 V, Program Current into CL = 750 μA Sourcing
VIN = +3 V		 275
270		 290 305
320
Sinking
VIN = −3 V		 275
270		 290 310
320
ISC2 Output Short Circuit Current Source RS = 0 V, VIN = +3 V12 300 470 mA
Output Short Circuit Current Sink RS = 0 V, VIN = −3 V12 300 400
SR Slew Rate VIN = ±2 VPP, RL = 1 kΩ 450 V/μs
VIN = ±2 VPP, RL = 50 Ω 210
BW −3 dB Bandwidth VIN = ±20 mVPP, RL = 50 Ω 90 MHz
LSBW Large Signal Bandwidth VIN = 2 VPP, RL = 50 Ω 39 MHz
TSD Thermal Shutdown Temperature 170 °C
Hysteresis 10
V/I Section
CLVOS Current Limit Input Offset Voltage RL = 1 kΩ, GND = 0 V 2.7 +5
±5.0		 mV
CLIB Current Limit Input Bias Current RL = 1 kΩ, CL = 0 V −0.5
−0.6		 −0.2 μA
CL CMRR Current Limit Common Mode Rejection Ratio RL = 1 kΩ, GND = −3 V to +4 V 60
56		 65 dB
  1. VIN = + or −4 V at TJ = −40°C.
  2. For the condition where the CL pin is left open the output current should not be continuous, but instead, should be limited to low duty cycle pulse mode such that the RMS output current is less than or equal to 300 mA.