ZHCSPA5E August   1999  – March 2024 THS4021 , THS4022

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  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 接收文档更新通知
    3. 8.3 支持资源
    4. 8.4 Trademarks
    5. 8.5 静电放电警告
    6. 8.6 术语表
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

5.6 Electrical Characteristics: THS4021D and THS4022DGN

at TA = 25°C, VCC = ±15 V, and 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 290 MHz
VCC = ±5 V 250
Gain = 20 VCC = ±15 V 110
VCC = ±5 V 100
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 7.5
VO(pp) = 5 V, VCC = ±5 V 23.6
SR Slew rate(2) Gain = 10 VCC = ±15 V, 20-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 30 ns
VCC = ±5 V, 2-V step 30
Settling time to 0.01% Gain = –10 VCC = ±15 V, 5-V step 160
VCC = ±5 V, 2-V step 160
THD+N Total harmonic distortion + noise Gain = 10, f = 1 kHz,
BW = 80 kHz		 VCC = ±15 V, RL = 600 Ω,
VO = 3 VRMS		 –114 dB
0.0002 %
VCC = ±15 V, RL = 2 kΩ,
VO = 3 VRMS		 –114 dB
0.0002 %
VCC = ±5 V, RL = 600 Ω,
VO = 1 VRMS		 –106 dB
0.0005 %
VCC = ±5 V, RL = 2 kΩ,
VO = 1 VRMS		 –106 dB
0.0005 %
IMD Intermodulation distortion Gain = 10,
SMPTE/DIN two-tone,
4:1 (60 Hz and 7 kHz)		 VCC = ±15 V,
VO = 3 VRMS, RL = 600 Ω		 –109 dB
0.00036 %
VCC = ±15 V,
VO = 3 VRMS, RL = 2 kΩ		 –109 dB
0.00036 %
VCC = ±5 V,
VO = 1 VRMS, RL = 600 Ω		 –105 dB
0.00056 %
VCC = ±5 V,
VO = 1 VRMS, RL = 2 kΩ		 –105 dB
0.00056 %
NOISE/DISTORTION PERFORMANCE
THD Total harmonic distortion VO(pp) = 2 V, f = 1 MHz,
gain = 10, VCC = ±15 V		 –68 dBc
RL = 1 kΩ –77
VO(pp) = 2 V, f = 1 MHz,
gain = 10, VCC = ±5 V		 –69
RL = 1 kΩ –78
Vn Input voltage noise VCC = ±5 V or ±15 V, f > 10 kHz 1.2 nV/√Hz
In Input current noise VCC = ±5 V or ±15 V, f > 10 kHz 2.3 pA/√Hz
Differential gain error Gain = 10, NTSC, 40 IRE modulation, ±100 IRE ramp VCC = ±15 0.02 %
VCC = ±5 V 0.02
Differential phase error Gain = 10, NTSC, 40 IRE modulation, ±100 IRE ramp VCC = ±15 0.08 °
VCC = ±5 V 0.06
XT Channel-to-channel crosstalk (THS4022 only) VCC = ±5 V or ±15 V, f = 1 MHz –54 dBc
DC PERFORMANCE
Open-loop gain VCC = ±15 V, VO = ±10 V,
RL = 1 kΩ		 TA = 25°C 92 100 dB
TA = full range 91
VCC = ±5 V, VO = ±2.5 V,
RL = 1 kΩ		 TA = 25°C 86 98
TA = full range 84
VOS Input offset voltage VCC = ±5 V or ±15 V TA = 25°C 0.3 2 mV
TA = full range 3
Offset voltage drift VCC = ±5 V or ±15 V, TA = full range 2 µV/°C
IIB Input bias current VCC = ±5 V or ±15 V TA = 25°C 9 20 µA
TA = full range 33 µA
IOS Input offset current VCC = ±5 V or ±15 V TA = 25°C 30 250 nA
TA = full range 400 nA
Input offset current drift VCC = ±5 V or ±15 V, TA = full range 0.2 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 = 25 °C 95 dB
TA = full range 74
VCC = ±5 V, VICR = ±2.5 V TA = 25 °C 100
TA = full range 85
ri Input resistance 1 MΩ
Ci Input capacitance 1.5 pF
OUTPUT CHARACTERISTICS
VO Output voltage swing VCC = ±15 V, RL = 250 Ω ±12 ±12.9 V
VCC = ±5 V, RL = 150 Ω ±3 ±3.5
VCC = ±15 V, RL = 1 kΩ ±13 ±13.6
VCC = ±5 V, RL = 1 kΩ ±3.4 ±3.8
IO Output current VCC = ±15 V, RL = 10 Ω 80 200 mA
VCC = ±5 V, RL = 10 Ω 50 160
RO Output resistance(3) Open-loop 5 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 7.5 10 mA
TA = full range 11
VCC = ±5 V TA = 25°C 6.5 9
TA = full range 10.5
PSRR Power-supply rejection ratio VCC = ±5 V or ±15 V TA = 25 °C 95 dB
TA = full range 80
(1) Full-power bandwidth = slew rate / [π VO(P-P)].
(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.