JAJST62 February   2024 SN74AVCH4T245-Q1

ADVANCE INFORMATION  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  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
    5. 5.5  Electrical Characteristics
    6. 5.6  Switching Characteristics, VCCA = 1.2V ± 0.12V
    7. 5.7  Switching Characteristics, VCCA = 1.5V ± 0.1V
    8. 5.8  Switching Characteristics, VCCA = 1.8V ± 0.15V
    9. 5.9  Switching Characteristics, VCCA = 2.5V ± 0.2V
    10. 5.10 Switching Characteristics, VCCA = 3.3V ± 0.3V
    11. 5.11 Operating Characteristics
    12. 5.12 Typical Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Fully Configurable Dual-Rail Design
      2. 7.3.2 Supports High Speed Translation
      3. 7.3.3 Ioff Supports Partial-Power-Down Mode Operation
      4. 7.3.4 Bus-Hold Circuitry
      5. 7.3.5 Vcc Isolation Feature
    4. 7.4 Device Functional Modes
  9.   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 Curve
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 ドキュメントの更新通知を受け取る方法
    3. 8.3 サポート・リソース
    4. 8.4 Trademarks
    5. 8.5 静電気放電に関する注意事項
    6. 8.6 用語集
  11. 9 Revision History
  12. 10Mechanical, Packaging, and Orderable Information
    1. 10.1 Tape and Reel Information
    2. 10.2 Mechanical Data

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

5.11 Operating Characteristics

TA = 25°C
PARAMETERTEST
CONDITIONS		VCCATYPUNIT
CpdA (1)A to BOutputs
enabled		CL = 0,
f = 10MHz,
tr = tf = 1ns		VCCA = VCCB = 1.2V1pF
VCCA = VCCB = 1.5V1
VCCA = VCCB = 1.8V1
VCCA = VCCB = 2.5V1.5
VCCA = VCCB = 3.3V2
Outputs
disabled		CL = 0,
f = 10MHz,
tr = tf = 1ns		VCCA = VCCB = 1.2V1pF
VCCA = VCCB = 1.5V1
VCCA = VCCB = 1.8V1
VCCA = VCCB = 2.5V1
VCCA = VCCB = 3.3V1
B to AOutputs
enabled		CL = 0,
f = 10MHz,
tr = tf = 1ns		VCCA = VCCB = 1.2V12pF
VCCA = VCCB = 1.5V12.5
VCCA = VCCB = 1.8V13
VCCA = VCCB = 2.5V14
VCCA = VCCB = 3.3V15
Outputs
disabled		CL = 0,
f = 10MHz,
tr = tf = 1ns		VCCA = VCCB = 1.2V1pF
VCCA = VCCB = 1.5V1
VCCA = VCCB = 1.8V1
VCCA = VCCB = 2.5V1
VCCA = VCCB = 3.3V1
CpdB (1)A to BOutputs
enabled		CL = 0,
f = 10MHz,
tr = tf = 1ns		VCCA = VCCB = 1.2V12pF
VCCA = VCCB = 1.5V12.5
VCCA = VCCB = 1.8V13
VCCA = VCCB = 2.5V14
VCCA = VCCB = 3.3V15
Outputs
disabled		CL = 0,
f = 10MHz,
tr = tf = 1ns		VCCA = VCCB = 1.2V1pF
VCCA = VCCB = 1.5V1
VCCA = VCCB = 1.8V1
VCCA = VCCB = 2.5V1
VCCA = VCCB = 3.3V1
B to AOutputs
enabled		CL = 0,
f = 10MHz,
tr = tf = 1ns		VCCA = VCCB = 1.2V1pF
VCCA = VCCB = 1.5V1
VCCA = VCCB = 1.8V1
VCCA = VCCB = 2.5V1
VCCA = VCCB = 3.3V2
Outputs
disabled		CL = 0,
f = 10MHz,
tr = tf = 1ns		VCCA = VCCB = 1.2V1pF
VCCA = VCCB = 1.5V1
VCCA = VCCB = 1.8V1
VCCA = VCCB = 2.5V1
VCCA = VCCB = 3.3V1
(1) Power dissipation capacitance per transceiver. Refer to TI application report, CMOS Power Consumption and Cpd Calculation (SCAA035)