SLLS032C December   1987  – March 2024 SN75ALS191

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 Dissipation Rating
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Switching Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Device Functional Modes
  9. 8 Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Support Resources
    3. 8.3 Trademarks
    4. 8.4 Electrostatic Discharge Caution
    5. 8.5 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
  • P|8
  • PS|8
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.5 Electrical Characteristics

over operating free-air temperature range (unless otherwise noted)
PARAMETERTEST CONDITIONSMINTYP (1)MAXUNIT
VIKInput clamp voltageVCC = 4.75V,II = –18mA–1–1.2V
VOHHigh-level output voltageVCC = 4.75V,VIH = 2V,IOH = –10mA2.53.3V
VIL = 0.8VIOH = –40mA2
VOLLow-level output voltageVCC = 4.75V, IOL = 40mAVIH = 2V,VIL = 0.8V,0.5V
|VOD1|Differential output voltageVCC = 5.25V,IO = 02 VOD2V
|VOD2|Differential output voltageVCC = 4.75V to 5.25V, See Figure 6-1RL = 100Ω,2V
Δ|VOD|Change in magnitude of differential output voltage (2)± 0.4V
VOCCommon-mode output voltage(3)3V
Δ |VOC|Change in magnitude of common-mode output voltage(2)± 0.4V
IOOutput current with power offVCC = 0VO = 6V0.1100μΑ
VO = –0.25V–0.1-100
VO = –0.25V to 6V±100
IIInput currentVCC = 5.25 V,VI = 5.5V50μΑ
IIHHigh-level input currentVCC = 5.25 V,VI = 2.7V25μΑ
IILLow-level input currentVCC = 5.25 V,VI = 0.5V200μΑ
IOSShort-circuit output current (4) VCC = 5.25 V,VO = 0–50-150mA
ICCSupply current (all drivers)VCC = 5.25 V,No load,All inputs at 0V3240mA
(1) All typical values are at VCC = 5V and TA = 25°C.
(2) | VOD | and | VOC | are the changes in magnitude of VOD and VOC, respectively, that occur when the input is changed from a high level to a low level.
(3) In ANSI Standard EIA/TIA-422-B, VOC, which is the average of the two output voltages with respect to ground, is called output offset voltage, VOS.
(4) Only one output at a time should be shorted, and duration of the short circuit should not exceed one second.