ZHCSNW2A May   2021  – September 2021 TXU0204

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 Revision History
  5. 5 Related Products
  6. 6 Pin Configuration and Functions—TXU0204
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Thermal Information
    5. 7.5  Electrical Characteristics
    6. 7.6  Switching Characteristics: Tsk, TMAX
    7. 7.7  Switching Characteristics, VCCA = 1.2 ± 0.1 V
    8. 7.8  Switching Characteristics, VCCA = 1.5 ± 0.1 V
    9. 7.9  Switching Characteristics, VCCA = 1.8 ± 0.15 V
    10. 7.10 Switching Characteristics, VCCA = 2.5 ± 0.2 V
    11. 7.11 Switching Characteristics, VCCA = 3.3 ± 0.3 V
    12. 7.12 Switching Characteristics, VCCA = 5.0 ± 0.5 V
    13. 7.13 Operating Characteristics
    14. 7.14 Typical Characteristics
  8. 8 Parameter Measurement Information
    1. 8.1 Load Circuit and Voltage Waveforms
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1  CMOS Schmitt-Trigger Inputs with Integrated Pulldowns
        1. 9.3.1.1 Inputs with Integrated Static Pull-Down Resistors
      2. 9.3.2  Control Logic (OE) with VCC(MIN) Circuitry
      3. 9.3.3  Balanced High-Drive CMOS Push-Pull Outputs
      4. 9.3.4  Partial Power Down (Ioff)
      5. 9.3.5  VCC Isolation and VCC Disconnect
      6. 9.3.6  Over-Voltage Tolerant Inputs
      7. 9.3.7  Glitch-Free Power Supply Sequencing
      8. 9.3.8  Negative Clamping Diodes
      9. 9.3.9  Fully Configurable Dual-Rail Design
      10. 9.3.10 Supports High-Speed Translation
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Device Support
      1. 13.1.1 Regulatory Requirements
    2. 13.2 Documentation Support
      1. 13.2.1 Related Documentation
    3. 13.3 接收文档更新通知
    4. 13.4 支持资源
    5. 13.5 Trademarks
    6. 13.6 Electrostatic Discharge Caution
    7. 13.7 术语表
  14. 14Mechanical, Packaging, and Orderable Information

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

6 Pin Configuration and Functions—TXU0204

GUID-88A192E9-EFBC-45CC-90A8-CD667E8281FE-low.gifFigure 6-1 PW14-Pin TSSOPTop View
GUID-7CD6BA28-50A0-4F72-B848-8D7227B8D640-low.gifFigure 6-3 RUT Package12-Pin UQFNTransparent Top View
GUID-01F75B2B-3D06-4792-8320-2547A8B426A1-low.gifFigure 6-2 BQA Package14-Pin VQFNTransparent Top View
Figure 6-4 DTR Package12-Pin X2SONTransparent Top View
Table 6-1 TXU0204 Pin Functions
PIN I/O DESCRIPTION
Name PW, BQA RUT, DTR
A1 2 2 I Input A1. Referenced to VCCA.
A2 3 3 I Input A2. Referenced to VCCA.
A3Y 4 4 O Output A3. Referenced to VCCA.
A4Y 5 5 O Output A4. Referenced to VCCA.
B1Y 13 10 O Output B1. Referenced to VCCB.
B2Y 12 9 O Output B2. Referenced to VCCB.
B3 11 8 I Input B3. Referenced to VCCB.
B4 10 7 I Input B4. Referenced to VCCB.
GND 7 6 — Ground
OE 8 12 I Output Enable. Pull to GND to place all outputs in high-impedance mode. Pull to VCCA or VCCB to enable all outputs.
NC 6, 9 — No internal connection.
VCCA 1 1 — A-port supply voltage. 1.1 V ≤ VCCA ≤ 5.5 V
VCCB 14 11 — B-port supply voltage. 1.1 V ≤ VCCB ≤ 5.5 V
PAD — — Thermal pad. May be grounded (recommended) or left floating.
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