JAJSSZ4C March   1993  – February 2024 SN75ALS1177 , SN75ALS1178

PRODUCTION DATA  

  1.   1
  2. 特長
  3. アプリケーション
  4. 概要
  5. Pin Configuration and Functions
  6. Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Recommended Operating Conditions
    3. 5.3 Thermal Information
    4. 5.4 Driver Section
      1. 5.4.1 Electrical Characteristics
      2. 5.4.2 Switching Characteristics
    5. 5.5 Receiver Section
      1. 5.5.1 Electrical Characteristics
      2. 5.5.2 Switching Characteristics
  7. Parameter Measurement Information
  8. Detailed Description
    1. 7.1 Device Functional Modes
  9. Device and Documentation Support
    1. 8.1 Documentation Support
    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
  10. Revision History
  11. 10Mechanical, Packaging, and Orderable Information

パッケージ・オプション

デバイスごとのパッケージ図は、PDF版データシートをご参照ください。

メカニカル・データ(パッケージ|ピン)
  • NS|16
  • N|16
サーマルパッド・メカニカル・データ
発注情報

Electrical Characteristics

over recommended ranges of common-mode input voltage, supply voltage, and operating free-air temperature (unless otherwise noted)
PARAMETERTEST CONDITIONSMINTYP (1) MAXUNIT
VIT+Positive-going input threshold voltageVO = 2.7V,IO = -0.4mA0.2V
VIT-Negative-going input threshold voltageVO = 0.5V,IO = 8mA-0.2 (2) V
VhysInput hysteresis voltage (VIT+ - VIT-)50mV
VIKEnable input clamp voltageSN75ALS1177II = -18mA-1.5V
VOHHigh-level output voltageVID = 200mV, IOH = -400μA, See Figure 6-22.7V
VOLLow-level output voltageVID = 200mV, IOL = 8mA, See Figure 6-20.45V
IOZHigh-impedance-state output currentSN75ALS1177VO = 0.4V to 2.4V±20μA
IILine input current (see Note 6)Other input at 0VVI = 12V1mA
VI = -7V-0.8
IIHHigh-level input current, RESN75ALS1177VIH = 2.7V20μA
IILLow-level input current, RESN75ALS1177VIL = 0.4V-100μA
riInput resistance12
IOSShort-circuit output currentVO = 0V,See Note 7-15-85mA
ICCSupply current (total package)No load,outputs enabled3550mA
All typical values are at VCC = 5V and TA = 25°C.
The algebraic convention, where the less positive (more negative) limit is designated as minimum, is used in this data sheet for common-mode output and threshold voltage levels only.
Refer to TIA/EIA-422-B, TIA/EIA-423-A, and TIA/EIA-485-A for exact conditions.
Not more than one output should be shorted at a time.