component
ADUM1401ARWZ-RL
Public Made by Adomby adom
Analog Devices Digital Isolators, SOIC-16-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"number": "1",
"name": "VDD1",
"type": "power_in",
"description": "Supply voltage for isolator side 1, recommended operating range 2.7 V to 5.5 V relative to GND1."
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{
"number": "2",
"name": "GND1",
"type": "power_in",
"description": "Ground 1, the ground reference for isolator side 1; pins 2 and 8 are internally connected and connecting both to GND1 is recommended."
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"number": "3",
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{
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"name": "VIB",
"type": "input",
"description": "Logic input B on side 1; input voltage must stay between −0.5 V and VDDI + 0.5 V."
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{
"number": "5",
"name": "VIC",
"type": "input",
"description": "Logic input C on side 1; input voltage must stay between −0.5 V and VDDI + 0.5 V."
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{
"number": "6",
"name": "VOD",
"type": "tri_state",
"description": "Logic output D on side 1; enabled when VE1 is high or disconnected and disabled to high impedance when VE1 is low."
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"number": "7",
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"description": "Output enable 1, active-high input for VOD; connecting it to an external logic high or low is recommended in noisy environments."
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"description": "Ground 1, internally connected to pin 2; connecting both pins to GND1 is recommended."
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{
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"name": "GND2",
"type": "power_in",
"description": "Ground 2, the ground reference for isolator side 2; internally connected to pin 15 and connecting both to GND2 is recommended."
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{
"number": "10",
"name": "VE2",
"type": "input",
"description": "Output enable 2, active-high input for VOA, VOB and VOC; these outputs are disabled when VE2 is low and connecting VE2 to an external logic level is recommended in noisy environments."
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"description": "Logic input D on side 2; input voltage must stay between −0.5 V and VDDI + 0.5 V."
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"number": "12",
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"description": "Logic output C on side 2; enabled when VE2 is high or disconnected and high impedance when VE2 is low."
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"description": "Logic output B on side 2; enabled when VE2 is high or disconnected and high impedance when VE2 is low."
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"description": "Ground 2, the ground reference for isolator side 2; internally connected to pin 9 and connecting both to GND2 is recommended."
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"name": "VDD2",
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"description": "Supply voltage for isolator side 2, recommended operating range 2.7 V to 5.5 V relative to GND2."
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"quote": "2 In accordance with DIN V VDE V 0884-10, each ADuM1400/ADuM1401/ADuM1402 is proof tested by applying an insulation test voltage ≥1050 V peak for 1 sec (partial discharge detection limit = 5 pC). The ",
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"name": "Average Output Current per Pin, Side 2",
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{
"name": "IC Junction to Case Thermal Resistance, Side 1",
"symbol": "θJCI",
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"name": "5 V, 105°C: Input Supply Current per Channel, Quiescent",
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"name": "5 V, 105°C: Output Supply Current per Channel, Quiescent",
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"name": "5 V, 105°C: ADuM1401 VDD1 Supply Current, DC to 2 Mbps",
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"name": "5 V, 105°C: ADuM1401 VDD2 Supply Current, DC to 2 Mbps",
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"name": "5 V, 105°C: Input Currents",
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"name": "5 V, 105°C: Logic High Input Threshold",
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"name": "5 V, 105°C: Logic High Output Voltage (VOAH, VOBH, VOCH, VODH)",
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"conditions": "IOx = −3.2 mA, VIx = VIxH; printed min is (VDD1 or VDD2) − 0.4 V",
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"source": "datasheet"
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{
"name": "5 V, 105°C: Logic Low Output Voltage (VOAL, VOBL, VOCL, VODL)",
"symbol": "VOAL, VOBL, VOCL, VODL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 0,
"max": 0.1,
"conditions": "IOx = 20 µA, VIx = VIxL",
"source_page": 4,
"source": "datasheet"
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{
"name": "5 V, 105°C: Logic Low Output Voltage (VOAL, VOBL, VOCL, VODL)",
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"min": null,
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"max": 0.1,
"conditions": "IOx = 400 µA, VIx = VIxL",
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"source": "datasheet"
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{
"name": "5 V, 105°C: Logic Low Output Voltage (VOAL, VOBL, VOCL, VODL)",
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"name": "5 V, 105°C ARW grade: Minimum Pulse Width",
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"name": "5 V, 105°C ARW grade: Maximum Data Rate",
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"name": "5 V, 105°C ARW grade: Propagation Delay",
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"name": "5 V, 105°C ARW grade: Pulse Width Distortion",
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"name": "5 V, 105°C ARW grade: Change vs. Temperature",
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"name": "5 V, 105°C ARW grade: Propagation Delay Skew",
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"name": "5 V, 105°C ARW grade: Channel-to-Channel Matching",
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"name": "5 V, 105°C: Output Enable Propagation Delay (High Impedance to High/Low)",
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