component
GM3232ENA
Public Made by Adomby adom
GATEMODE RS232 ICs, SSOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
main
Ray
pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left)
2f56979
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{
"schema": "adom.pads/1",
"slug": "gm3232ena",
"footprint": "SSOP-16_5.3x6.2mm_P0.65mm",
"generated_from": {
"footprint": "SSOP-16_5.3x6.2mm_P0.65mm@sha256:9c0306057d45749f",
"pins": "page.json:component.pins",
"overrides": null
},
"pin1": {
"pad": "1",
"at": [
-3.4125,
-2.275
],
"corner": "top-left",
"source": "silk-marker",
"derived_from": "SSOP-16_5.3x6.2mm_P0.65mm@sha256:9c0306057d45749f"
},
"pad_count": 16,
"symbol_pins": [
"1",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9"
],
"paste_apertures": 0,
"issues": [],
"pads": [
{
"pad": "1",
"kind": "smd",
"shape": "roundrect",
"at": [
-3.4125,
-2.275
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "1",
"name": "C1+",
"type": "passive",
"description": "Positive end of the voltage-doubler charge-pump capacitor C1. Connect an external flying capacitor (0.1µF typical at 3.3V, 0.047µF at 5V) between C1+ (pin 1) and C1- (pin 3).",
"is_pin1": true,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "2",
"kind": "smd",
"shape": "roundrect",
"at": [
-3.4125,
-1.625
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "2",
"name": "V+",
"type": "power_out",
"description": "Positive voltage produced by the internal charge pump (approximately +2×VCC). Bypass to GND with a reservoir capacitor (0.1µF to 0.47µF depending on VCC). Absolute max +7V; V+ to V- difference must not exceed 13V.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "3",
"kind": "smd",
"shape": "roundrect",
"at": [
-3.4125,
-0.975
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "3",
"name": "C1-",
"type": "passive",
"description": "Negative end of the voltage-doubler charge-pump capacitor C1. Paired with C1+ (pin 1) to form the doubler flying cap.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "4",
"kind": "smd",
"shape": "roundrect",
"at": [
-3.4125,
-0.325
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "4",
"name": "C2+",
"type": "passive",
"description": "Positive end of the inverting charge-pump flying capacitor C2. Connect an external cap (0.1µF to 0.33µF depending on VCC) between C2+ (pin 4) and C2- (pin 5).",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "5",
"kind": "smd",
"shape": "roundrect",
"at": [
-3.4125,
0.325
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "5",
"name": "C2-",
"type": "passive",
"description": "Negative end of the inverting charge-pump flying capacitance. Paired with C2+ (pin 4).",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "6",
"kind": "smd",
"shape": "roundrect",
"at": [
-3.4125,
0.975
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "6",
"name": "V-",
"type": "power_out",
"description": "Negative voltage generated by the internal inverting charge pump (approximately -2×VCC). Bypass to GND with a reservoir capacitor. Absolute max -7V; V+ to V- difference must not exceed 13V.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "7",
"kind": "smd",
"shape": "roundrect",
"at": [
-3.4125,
1.625
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "7",
"name": "DOUT2",
"type": "output",
"description": "RS-232 driver output for channel 2. Swings between V+ and V- to drive an RS-232 line. Short-circuit protected to GND (Ios ±60 mA typ). ESD-protected to ±15 kV HBM / IEC 61000-4-2 air discharge.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "8",
"kind": "smd",
"shape": "roundrect",
"at": [
-3.4125,
2.275
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "8",
"name": "RIN2",
"type": "input",
"description": "RS-232 receiver input for channel 2. Accepts ±25V RS-232 line levels via a built-in 5 kΩ (3-7 kΩ) input resistance to ground. ESD-protected to ±15 kV HBM.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "9",
"kind": "smd",
"shape": "roundrect",
"at": [
3.4125,
2.275
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "9",
"name": "ROUT2",
"type": "output",
"description": "TTL/CMOS receiver output for channel 2. Drives VCC-referenced logic (VOH ≥ VCC-0.6 at -1 mA, VOL ≤ 0.4 mV at 1.6 mA). Output goes high when RIN2 is open-circuit.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "10",
"kind": "smd",
"shape": "roundrect",
"at": [
3.4125,
1.625
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "10",
"name": "DIN2",
"type": "input",
"description": "TTL/CMOS driver input for channel 2. VIH ≥ 2.0V (VCC=3.3V) or 2.4V (VCC=5V); VIL ≤ 0.8V. Inverted through the driver to DOUT2.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "11",
"kind": "smd",
"shape": "roundrect",
"at": [
3.4125,
0.975
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "11",
"name": "DIN1",
"type": "input",
"description": "TTL/CMOS driver input for channel 1. VIH ≥ 2.0V (VCC=3.3V) or 2.4V (VCC=5V); VIL ≤ 0.8V. Inverted through the driver to DOUT1.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "12",
"kind": "smd",
"shape": "roundrect",
"at": [
3.4125,
0.325
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "12",
"name": "ROUT1",
"type": "output",
"description": "TTL/CMOS receiver output for channel 1. Drives VCC-referenced logic (VOH ≥ VCC-0.6 at -1 mA, VOL ≤ 0.4 mV at 1.6 mA). Output goes high when RIN1 is open-circuit.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "13",
"kind": "smd",
"shape": "roundrect",
"at": [
3.4125,
-0.325
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "13",
"name": "RIN1",
"type": "input",
"description": "RS-232 receiver input for channel 1. Accepts ±25V RS-232 line levels via a built-in 5 kΩ (3-7 kΩ) input resistance to ground. ESD-protected to ±15 kV HBM.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "14",
"kind": "smd",
"shape": "roundrect",
"at": [
3.4125,
-0.975
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "14",
"name": "DOUT1",
"type": "output",
"description": "RS-232 driver output for channel 1. Swings between V+ and V- to drive an RS-232 line. Short-circuit protected to GND (Ios ±60 mA typ). ESD-protected to ±15 kV HBM / IEC 61000-4-2 air discharge.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "15",
"kind": "smd",
"shape": "roundrect",
"at": [
3.4125,
-1.625
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "15",
"name": "GND",
"type": "power_in",
"description": "Device ground reference for logic and analog supply return.",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "16",
"kind": "smd",
"shape": "roundrect",
"at": [
3.4125,
-2.275
],
"rot": 0.0,
"size": [
1.775,
0.5
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "16",
"name": "VCC",
"type": "power_in",
"description": "+3.0V to +5.5V single-supply input (absolute max +6V). Bypass to GND with a 1µF ceramic capacitor placed close to the pin. Typical supply current ICC = 0.3 mA (no load).",
"is_pin1": false,
"source": {
"geometry": "SSOP-16_5.3x6.2mm_P0.65mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
}
]
}