add LM339 quad-comparator

ic/comparator_lm339.yaml

@@ -0,0 +1,72 @@
+name: LM339
+alias: LM139, LM239
+variations: PDIP, SOIC, TSSOP, SO, SSOP
+description: comparator, quad
+datasheet: https://www.ti.com/lit/gpn/LM339
+
+pinout:
+  VCC: 3
+  GND: 12
+  OUT1: 1
+  IN1:
+    IN1+: 7
+    IN1-: 6
+  OUT2: 2
+  IN2:
+    IN2+: 5
+    IN2-: 4
+  OUT3: 14
+  IN3:
+    IN3+: 9
+    IN3-: 8
+  OUT4: 13
+  IN4:
+    IN4+: 11
+    IN4-: 10
+
+properties:
+  power: VCC
+  ground: GND
+  in: IN1-4
+  out: OUT1-4
+
+schematic:
+  symbol: IC
+  left: IN1-4
+  right: OUT1-4
+  top: VCC
+  bottom: GND
+
+parts:
+  COMP1: IN1, OUT1, VCC, GND
+  COMP2: IN2, OUT2, VCC, GND
+  COMP3: IN3, OUT3, VCC, GND
+  COMP4: IN4, OUT4, VCC, GND
+
+housing@PDIP:
+  suffix: N
+  outline: JEDEC MS-001 AA
+
+housing@SOIC:
+  suffix: D
+  outline: JEDEC MS-012 AB
+
+housing@TSSOP:
+  suffix: PW
+  outline: JEDEC MO-153 AB-1
+
+housing@SO:
+  suffix: NS
+  pattern: SOP
+  bodyWidth: 5.0-5.6
+  bodyLength: 9.9-10.5 # A
+  height: 2.0
+  leadSpan: 7.4-8.2
+  leadWidth: 0.35-0.51
+  leadLength: 0.55-1.05
+  leadCount: 14
+  pitch: 1.27
+
+housing@SSOP:
+  suffix: DB
+  outline: JEDEC MO-150 AB