name: LM393
alias: LM193, LM293
variations: DIP, SO, TSSOP, miniSO, DFN
description: comparator, dual
datasheet: https://www.st.com/resource/en/datasheet/lm393.pdf

pinout:
  OUT1: 1
  IN1:
    IN1+: 3
    IN1-: 2
  V-: 4
  IN2:
    IN2+: 5
    IN2-: 6
  OUT2: 7
  V+: 8

properties:
  power: V+, V-
  in: IN1, IN2
  out: OUT1-2

schematic:
  symbol: IC
  left: IN1-2
  right: OUT1-2
  top: V+
  bottom: V-

parts:
  COMP1: IN1, OUT1, V+, V-
  COMP2: IN2, OUT2, V+, V-

housing@DIP:
  suffix: N
  outline: JEDEC MS-001 BA

housing@SO:
  suffix: D
  outline: JEDEC MS-012 AA

housing@TSSOP:
  suffix: PT
  pattern: SOP
  bodyWidth: 4.3-4.5 # E1
  bodyLength: 2.8-3.2 # D
  height: 1.2 # A
  leadSpan: 6.2-6.6 # E
  leadWidth: 0.19-0.30 # b
  leadLength: 0.45-0.75 # L
  leadCount: 8
  pitch: 0.65 # e

housing@miniSO:
  suffix: ST
  pattern: SOP
  bodyWidth: 2.8-3.1 # E1
  bodyLength: 2.8-3.1 # D
  height: 1.1 # A
  leadSpan: 4.65-5.15 # E
  leadWidth: 0.22-0.40 # b
  leadLength: 0.40-0.80 # L
  leadCount: 8
  pitch: 0.65 # e

housing@DFN:
  suffix: QT
  pattern: QFN
  pitch: 0.5 # e
  bodyLength: 1.85-2.15 # D
  bodyWidth: 1.85-2.15 # E
  height: 0.51-0.60 # A
  leadLength: 0.5 # L
  leadWidth: 0.18-0.30 # b
  tabLength: 1.45-1.70 # D2
  tabWidth: 0.75-1.00 # E3
  pullBack: 0.0
  rowCount: 4
  columnCount: 2