SLCS162 June   2017 LM393-MIL

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
      1. 7.4.1 Voltage Comparison
  8. 8 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
        1. 8.2.2.1 Input Voltage Range
        2. 8.2.2.2 Minimum Overdrive Voltage
        3. 8.2.2.3 Output and Drive Current
        4. 8.2.2.4 Response Time
      3. 8.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Receiving Notification of Documentation Updates
    2. 11.2 Community Resources
    3. 11.3 Trademarks
    4. 11.4 Electrostatic Discharge Caution
    5. 11.5 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

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6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1)
MIN MAX UNIT
VCC Supply voltage(2) 36 V
VID Differential input voltage(3) ±36 V
VI Input voltage (either input) –0.3 36 V
VO Output voltage 36 V
IO Output current 20 mA
Duration of output short circuit to ground(4) Unlimited
TJ Operating virtual-junction temperature 300 °C
Tstg Storage temperature –65 150 °C
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltage values, except differential voltages, are with respect to network ground.
(3) Differential voltages are at IN+ with respect to IN–.
(4) Short circuits from outputs to VCC can cause excessive heating and eventual destruction.

6.2 ESD Ratings

VALUE UNIT
V(ESD) Electrostatic discharge Human body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) 1000 V
Charged-device model (CDM), per JEDEC specification JESD22-C101(2) 750
(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
(2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.

6.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
VCC 2 30 V
TJ Operating junction temperature –40 125 °C

6.4 Thermal Information

THERMAL METRIC(1) LM393-MIL UNIT
D (SOIC) DGK (VSSOP) P (PDIP) PS (SO) PW (TSSOP)
8 PINS 8 PINS 8 PINS 8 PINS 8 PINS
RθJA Junction-to-ambient thermal resistance 97 172 85 95 149 °C/W
RθJC(top) Junction-to-case (top) thermal resistance — — — — — °C/W
(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application report.

6.5 Electrical Characteristics

at specified free-air temperature, VCC = 5 V (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
VIO Input offset voltage VCC = 5 V to 30 V,
VIC = VICR min,
VO = 1.4 V 		TA = 25°C 2 5 mV
TA = 0°C to 70°C 9
IIO Input offset current VO = 1.4 V TA = 25°C 5 50 nA
TA = 0°C to 70°C 250
IIB Input bias current VO = 1.4 V TA = 25°C –25 –250 nA
TA = 0°C to 70°C –400
VICR Common-mode input-voltage range(1) TA = 25°C 0 to
VCC  – 1.5		 V
TA = 0°C to 70°C 0 to
VCC  – 2
AVD Large-signal differential-voltage amplification VCC = 15 V,
VO = 1.4 V to 11.4 V,
RL ≥ 15 kΩ to VCC		 TA = 25°C 50 200 V/mV
IOH High-level output current VOH = 5 V VID = 1 V TA = 25°C 0.1 50 nA
VOH = 30 V VID = 1 V TA = 0°C to 70°C 1 µA
VOL Low-level output voltage IOL = 4 mA, VID = –1 V TA = 25°C 150 400 mV
TA = 0°C to 70°C 700
IOL Low-level output current VOL = 1.5 V, VID = –1 V TA = 25°C 6 mA
ICC Supply current RL = ∞ VCC = 5 V TA = 25°C 0.8 1 mA
VCC = 30 V TA = 0°C to 70°C 2.5
VIO Input offset voltage VCC = 5 V to 30 V, VO = 1.4 V
VIC = VICR(min)		 TA = 25°C 1 2 mV
TA = 0°C to 70°C 4
IIO Input offset current VO = 1.4 V TA = 25°C 5 50 nA
TA = 0°C to 70°C 150
IIB Input bias current VO = 1.4 V TA = 25°C –25 –250 nA
TA = 0°C to 70°C –400
VICR Common-mode input-voltage range(1) TA = 25°C 0 to VCC – 1.5 V
TA = 0°C to 70°C 0 to VCC – 2
AVD Large-signal differential-voltage amplification VCC = 15 V, VO = 1.4 V to 11.4 V,
RL ≥ 15 kΩ to VCC		 TA = 25°C 50 200 V/mV
IOH High-level output current VOH = 5 V, VID = 1 V TA = 25°C 0.1 50 nA
VOH = 30 V, VID = 1 V TA = 0°C to 70°C 1 µA
VOL Low-level output voltage IOL = 4 mA, VID = –1 V TA = 25°C 150 400 mV
TA = 0°C to 70°C 700
IOL Low-level output current VOL = 1.5 V, VID = –1 V, TA = 25°C 6 mA
ICC Supply current
(four comparators)		 RL = ∞ VCC = 5 V TA = 25°C 0.8 1 mA
VCC = 30 V TA = 0°C to 70°C 2.5
(1) The voltage at either input or common-mode should not be allowed to go negative by more than 0.3 V. The upper end of the common-mode voltage range is VCC+ – 1.5 V, but either or both inputs can go to 30 V without damage.

6.6 Switching Characteristics

VCC = 5 V, TA = 25°C
PARAMETER TEST CONDITIONS TYP UNIT
Response time RL connected to 5 V through 5.1 kΩ,
CL = 15 pF(1)(2) 		100-mV input step with 5-mV overdrive 1.3 µs
TTL-level input step 0.3
(1) CL includes probe and jig capacitance.
(2) The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.

6.7 Typical Characteristics

LM393-MIL g_icc_vcc.gif Figure 1. Supply Current vs Supply Voltage
LM393-MIL g_vo_io.gif Figure 3. Output Saturation Voltage
LM393-MIL g_rtime_pos.gif Figure 5. Response Time for Various Overdrives
Positive Transition
LM393-MIL g_iin_vcc.gif Figure 2. Input Bias Current vs Supply Voltage
LM393-MIL g_rtime_neg.gif Figure 4. Response Time for Various Overdrives
Negative Transition
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