SLOS265E August   1999  – March 2024 THS4021 , THS4022

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 Thermal Information: THS4021
    5. 5.5 Thermal Information: THS4022
    6. 5.6 Electrical Characteristics: THS4021D and THS4022DGN
    7. 5.7 Electrical Characteristics: THS4021DGN
    8. 5.8 Typical Characteristics: THS4021D and THS4022DGN
    9. 5.9 Typical Characteristics: THS4021DGN
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Offset Nulling
    4. 6.4 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1 Driving a Capacitive Load
      2. 7.1.2 General Configuration
    2. 7.2 Power Supply Recommendations
    3. 7.3 Layout
      1. 7.3.1 Layout Guidelines
        1. 7.3.1.1 General PowerPAD™ Integrated Circuit Package Design Considerations
      2. 7.3.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|8
  • DGN|8
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.7 Electrical Characteristics: THS4021DGN

at TA = 25°C, VCC = ±15 V, RL = 150 Ω (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
DYNAMIC PERFORMANCE
BW Small-signal bandwidth
(–3 dB)		 Gain = 10 VCC = ±15 V 350 MHz
VCC = ±5 V 280
Gain = 20 VCC = ±15 V 80
VCC = ±5 V 70
Bandwidth for 0.1-dB flatness Gain = 10 VCC = ±15 V 17
VCC = ±5 V 17
Full-power bandwidth(1) VO(pp) = 20 V, VCC = ±15 V 3.7
VO(pp) = 5 V, VCC = ±5 V 11.8
SR Slew rate(2) Gain = 10 VCC = ±15 V, 10-V step 470 V/µs
VCC = ±5 V, 5-V step 370
ts Settling time to 0.1% Gain = –10 VCC = ±15 V, 5-V step 40 ns
VCC = ±5 V, 2-V step 50
Settling time to 0.01% Gain = –10 VCC = ±15 V, 5-V step 145
VCC = ±5 V, 2-V step 150
NOISE/DISTORTION PERFORMANCE
THD Total harmonic distortion VO(pp) = 2 V, f = 1 MHz,
gain = 2, VCC = ±15 V		 –68 dBc
RL = 1 kΩ –77
VO(pp) = 2 V, f = 1 MHz,
gain = 2, VCC = ±5 V		 –69
RL = 1 kΩ –78
Vn Input voltage noise VCC = ±5 V or ±15 V, f > 10 kHz 1.5 nV/√Hz
In Input current noise VCC = ±5 V or ±15 V, f > 10 kHz 2 pA/√Hz
Differential gain error Gain = 2, NTSC, 40 IRE modulation, ±100 IRE ramp VCC = ±15 0.02 %
VCC = ±5 V 0.02
Differential phase error Gain = 2, NTSC, 40 IRE modulation, ±100 IRE ramp VCC = ±15 0.08 °
VCC = ±5 V 0.06
DC PERFORMANCE
Open-loop gain VCC = ±15 V, VO = ±10 V,
RL = 1 kΩ		 TA = 25°C 40 60 V/mV
TA = full range 35
VCC = ±5 V, VO = ±2.5 V,
RL = 250 Ω		 TA = 25°C 20 35
TA = full range 15
VOS Input offset voltage VCC = ±5 V or ±15 V TA = 25°C 0.5 2 mV
TA = full range 3
Offset voltage drift VCC = ±5 V or ±15 V TA = full range 15 µV/°C
IIB Input bias current VCC = ±5 V or ±15 V TA = 25°C 3 6 µA
TA = full range 6
IOS Input offset current VCC = ±5 V or ±15 V TA = 25°C 30 250 nA
TA = full range 400
Input offset current drift TA = full range 0.3 nA/°C
INPUT CHARACTERISTICS
VICR Common-mode input voltage VCC = ±15 V ±13.8 ±14.3 V
VCC = ±5 V ±3.8 ±4.3
CMRR Common-mode rejection ratio VCC = ±15 V, VICR = ±12 V, TA = full range 74 95 dB
ri Input resistance 1 MΩ
Ci Input capacitance 1.5 pF
OUTPUT CHARACTERISTICS
VO Output voltage swing VCC = ±15 V, RL = 250 Ω ±12 ±12.5 V
VCC = ±5 V, RL = 150 Ω ±3 ±3.3
VCC = ±15 V, RL = 150 Ω ±13 ±13.5
VCC = ±5 V, RL = 150 Ω ±3.4 ±3.8
IO Output current RL = 20 Ω VCC = ±15 V 80 100 mA
VCC = ±5 V 50 75
ISC Short-circuit current(3) VCC = ±15 V 150 mA
RO Output resistance(3) Open loop 13 Ω
POWER SUPPLY
VCC Supply voltage Dual supply ±4.5 ±16.5 V
Single supply 9 33
ICC Supply current (per amplifier) VCC = ±15 V TA = 25°C 7.8 10 mA
TA = full range 11
VCC = ±5 V TA = 25°C 6.7 9
TA = full range 10.5
PSRR Power-supply rejection ratio VCC = ±5 V or ±15 V, TA = full range 80 95 dB
(1) Full-power bandwidth = slew rate / 2π VO(Peak).
(2) Slew rate is measured from an output level range of 25% to 75%.
(3) Keep junction temperature less than the absolute maximum rating when the output is heavily loaded or shorted; see also Section 5.1.