component
ATA6560-GAQW-VAO
Public Made by Adomby adom
Microchip CAN ICs, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+10−7@@ -32,7 +32,7 @@ "number": "1", "name": "TXD", "type": "input",- "description": "Transmit Data Input from the CAN controller. Internal pull-up (RTXD ~35 k\u03a9 typ, 20-50 k\u03a9) to VIO ensures a defined recessive state if left floating. Logic thresholds are VIL \u2264 0.3\u00d7VVIO and VIH \u2265 0.7\u00d7VVIO. A low level for longer than tto(dom)TXD triggers the TXD dominant time-out and releases the bus to recessive."+ "description": "Transmit Data Input from the CAN controller. Internal pull-up (RTXD ~35 kΩ typ, 20-50 kΩ) to VIO ensures a defined recessive state if left floating. Logic thresholds are VIL ≤ 0.3×VVIO and VIH ≥ 0.7×VVIO. A low level for longer than tto(dom)TXD triggers the TXD dominant time-out and releases the bus to recessive." }, { "number": "2",@@ -44,7 +44,7 @@ "number": "3", "name": "VCC", "type": "power_in",- "description": "Main supply voltage, 4.5 V to 5.5 V (nominal 5 V). Recommend a 100 nF decoupling capacitor to GND. Supply current is typ. 50 mA dominant, 2-5 mA recessive, and ~7 \u00b5A in Standby mode. Undervoltage detection threshold Vuvd(VCC) is 2.75-4.5 V; the transceiver disengages from the bus below this."+ "description": "Main supply voltage, 4.5 V to 5.5 V (nominal 5 V). Recommend a 100 nF decoupling capacitor to GND. Supply current is typ. 50 mA dominant, 2-5 mA recessive, and ~7 µA in Standby mode. Undervoltage detection threshold Vuvd(VCC) is 2.75-4.5 V; the transceiver disengages from the bus below this." }, { "number": "4",@@ -56,25 +56,25 @@ "number": "5", "name": "NSIL", "type": "input",- "description": "Silent-mode control input, active LOW (ATA6560 only). With STBY = LOW: NSIL = HIGH selects Normal mode, NSIL = LOW selects Silent (receive-only) mode where the transmitter is disabled. Internal pull-up (Rpu 75-175 k\u03a9, typ. 125 k\u03a9) to VIO ensures a defined HIGH state if left open. Microchip recommends keeping NSIL HIGH in Standby to minimize IVIO."+ "description": "Silent-mode control input, active LOW (ATA6560 only). With STBY = LOW: NSIL = HIGH selects Normal mode, NSIL = LOW selects Silent (receive-only) mode where the transmitter is disabled. Internal pull-up (Rpu 75-175 kΩ, typ. 125 kΩ) to VIO ensures a defined HIGH state if left open. Microchip recommends keeping NSIL HIGH in Standby to minimize IVIO." }, { "number": "6", "name": "CANL", "type": "bidirectional",- "description": "Low-level CAN bus line. Differential CAN transceiver output/input; driven low in the dominant state and biased to VCC/2 (Normal mode) or to GND (Standby mode). Protected against short-circuit to GND or a positive supply, transient-protected per ISO 7637-2 (-150 V to +100 V), and rated for \u00b18 kV ESD (IEC 61000-4-2) at pin level."+ "description": "Low-level CAN bus line. Differential CAN transceiver output/input; driven low in the dominant state and biased to VCC/2 (Normal mode) or to GND (Standby mode). Protected against short-circuit to GND or a positive supply, transient-protected per ISO 7637-2 (-150 V to +100 V), and rated for ±8 kV ESD (IEC 61000-4-2) at pin level." }, { "number": "7", "name": "CANH", "type": "bidirectional",- "description": "High-level CAN bus line. Differential CAN transceiver output/input; driven high in the dominant state and biased to VCC/2 (Normal mode) or to GND (Standby mode). Same short-circuit, transient, and ESD protection as CANL. Connect via the network's 60 \u03a9 differential termination (typically two 60 \u03a9 resistors or 120 \u03a9 at each bus end)."+ "description": "High-level CAN bus line. Differential CAN transceiver output/input; driven high in the dominant state and biased to VCC/2 (Normal mode) or to GND (Standby mode). Same short-circuit, transient, and ESD protection as CANL. Connect via the network's 60 Ω differential termination (typically two 60 Ω resistors or 120 Ω at each bus end)." }, { "number": "8", "name": "STBY", "type": "input",- "description": "Standby-mode control input. LOW = Normal (or Silent) mode, HIGH = low-power Standby mode (transmitter and HSC off; only the wake-up comparator monitors the bus). Internal pull-up (Rpu 75-175 k\u03a9, typ. 125 k\u03a9) to VIO puts the device in Standby by default if the pin is left floating. Logic thresholds are VIL \u2264 0.3\u00d7VVIO and VIH \u2265 0.7\u00d7VVIO."+ "description": "Standby-mode control input. LOW = Normal (or Silent) mode, HIGH = low-power Standby mode (transmitter and HSC off; only the wake-up comparator monitors the bus). Internal pull-up (Rpu 75-175 kΩ, typ. 125 kΩ) to VIO puts the device in Standby by default if the pin is left floating. Logic thresholds are VIL ≤ 0.3×VVIO and VIH ≥ 0.7×VVIO." } ], "provenance": {@@ -138,5 +138,8 @@ "docs/ata6560-gaqw-vao-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }