component
ATA6560-GAQW-N
Public Made by Adomby adom
Microchip Tech CAN Transceivers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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ATA6560-GAQW-N
Microchip Tech · CAN Transceivers · SOP-8
ATA6560-GAQW-N from Microchip Tech, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | TXD | input | Transmit data input from the CAN protocol controller, and the device includes a TXD dominant time-out function. |
| 2 | GND | power_in | Ground supply for the transceiver. |
| 3 | VCC | power_in | Supply voltage pin, which is monitored by undervoltage detection on VCC. |
| 4 | RXD | output | Receive data output that reads out data from the bus lines, and RXD recessive clamping detection monitors this pin. |
| 5 | NSIL | input | Silent mode control input, active low (ATA6560 only; this pin is VIO on the ATA6561). |
| 6 | CANL | bidirectional | Low-level CAN bus line, short-circuit protected against GND or a positive supply voltage. |
| 7 | CANH | bidirectional | High-level CAN bus line, short-circuit protected against GND or a positive supply voltage. |
| 8 | STBY | input | Standby mode control input. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SOP-8 |
| Category | Interface |
| Pins | 8 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply Voltage | VCC | 4.5 | 5.5 | V | 10 | ||
| Supply Current in Silent Mode | IVCC_sil | 1.9 | 2.5 | 3.2 | mA | Silent mode, VTXD =VVIO | 10 |
| Supply Current in Normal Mode (Recessive) | IVCC_rec | 2 | 5 | mA | Recessive, VTXD =VVIO | 10 | |
| Supply Current in Normal Mode (Dominant) | IVCC_dom | 20 | 50 | 70 | mA | Dominant, VTXD = 0V | 10 |
| Supply Current in Standby Mode | IVCC_STBY | 12 | µA | VVCC =VVIO, VTXD =VNSIL =VVIO | 10 | ||
| Undervoltage Detection Threshold on Pin VCC | Vuvd(VCC) | 2.75 | 4.5 | V | 10 | ||
| Pull-Up Resistor to VIO (NSIL and STBY) | Rpu | 75 | 125 | 175 | kΩ | VSTBY = 0V, VNSIL = 0V | 11 |
| High-Level Leakage Current (NSIL and STBY) | IL | -2 | 2 | µA | VSTBY =VVIO, VNSIL =VVIO | 11 | |
| Pull-Up Resistor to VIO (TXD) | RTXD | 20 | 35 | 50 | kΩ | VTXD = 0V | 11 |
| High-Level Leakage Current (TXD) | ITXD | -2 | 2 | µA | Normal mode, VTXD =VVIO | 11 | |
| Input Capacitance (TXD) | CTXD | 5 | 10 | pF | Note 3 | 11 | |
| High-Level Output Current (RXD) | IOH | -8 | -1 | mA | Normal mode, VRXD =VVIO, 0.4V, VVIO =VVCC | 11 | |
| Low-Level Output Current (RXD) | IOL | 2 | 12 | mA | Normal mode, VRXD = 0.4V, bus dominant | 11 | |
| Dominant Output Voltage (pin CANH) | IIO | 2.75 | 3.5 | 4.5 | V | VTXD = 0V, t<tto(dom)TXD | 11 |
| Dominant Output Voltage (pin CANL) | IIO | 0.5 | 1.5 | 2.25 | V | VTXD = 0V, t<tto(dom)TXD | 11 |
| Bus Differential Output Voltage | VO(diff)bus | 1.5 | 3 | V | VTXD = 0V, t<tto(dom)TXD RL = 45Ω to 65Ω | 11 | |
| Bus Differential Output Voltage (recessive, no load) | -50 | 50 | mV | VVCC = 4.75V to 5.25V VTXD =VVIO, receive, no load | 11 | ||
| Recessive Output Voltage (Normal and Silent modes) | VO(rec) | 2 | 3 | V | Normal and Silent modes, VTXD =VVIO, no load | 11 | |
| Recessive Output Voltage (Standby mode) | VO(rec) | -0.1 | 0.1 | V | Standby mode, VTXD =VVIO, no load | 11 | |
| Differential Receiver Threshold Voltage (HSC) | Vth(RX)dif | 0.5 | 0.7 | 0.9 | V | Normal and Silent modes (HSC), Vcm(CAN) = -27V to +27V | 12 |
| Differential Receiver Threshold Voltage (WUC) | Vth(RX)dif | 0.4 | 0.7 | 1 | V | Standby mode (WUC), Vcm(CAN) = -27V to +27V (Note 1) | 12 |
| Differential Receiver Hysteresis Voltage (HSC) | Vhys(RX)dif | 50 | 120 | 200 | mV | Normal and Silent modes (HSC), Vcm(CAN) = -27V to +27V (Note 1) | 12 |
| Dominant Output Current (pin CANH) | IIO(dom) | -100 | -35 | mA | VTXD = 0V, t<tto(dom)TXD, VVCC = 5V pin CANH, VCANH = 0V | 12 | |
| Dominant Output Current (pin CANL) | IIO(dom) | 35 | 100 | mA | VTXD = 0V, t<tto(dom)TXD, VVCC = 5V pin CANL, VCANL = 5V/40V | 12 | |
| Recessive Output Current | IIO(rec) | -5 | 5 | mA | Normal and Silent modes, VTXD =VVIO, no load, VCANH =VCANL = -27V to +32V | 12 | |
| Leakage Current | IIO(rec) | -5 | 0 | 5 | µA | VVCC =VVIO = 0V, VCANH =VCANL = 5V | 12 |
| Input Resistance | Ri | 9 | 15 | 28 | kΩ | 12 | |
| Input Resistance Deviation | ΔRi | -1 | 0 | 1 | % | Between VCANH and VCANL | 12 |
| Differential Input Resistance | Ri(dif) | 19 | 30 | 56 | kΩ | 12 | |
| Differential Input Resistance (TvJ < +125°C) | Ri(dif) | 20 | 30 | 56 | kΩ | TvJ < +125°C | 12 |
| Common-Mode Input Capacitance | Ci(cm) | 20 | pF | Note 3 | 12 | ||
| Differential Input Capacitance | Ci(dif) | 10 | pF | Note 3 | 12 | ||
| Delay Time from TXD to Bus Dominant | td(TXD-busdom) | 40 | 130 | ns | Normal mode (Note 2) | 12 | |
| Delay Time from TXD to Bus Recessive | td(TXD-busrec) | 40 | 130 | ns | Normal mode (Note 2) | 12 | |
| Delay Time from Bus Dominant to RXD | td(busdom-RXD) | 20 | 100 | ns | Normal and Silent modes (Note 2) | 12 | |
| Delay Time from Bus Recessive to RXD | td(busrec-RXD) | 20 | 100 | ns | Normal and Silent modes (Note 2) | 12 | |
| Propagation Delay from TXD to RXD (rising edge) | tPD(TXD-RXD) | 40 | 210 | ns | Normal mode, Rising edge at pin TXD | 13 | |
| Propagation Delay from TXD to RXD (falling edge) | tPD(TXD-RXD) | 40 | 200 | ns | Normal mode, Falling edge at pin TXD | 13 | |
| Propagation Delay from TXD to RXD (rising edge, RL/CL load) | tPD(TXD-RXD) | 300 | ns | Normal mode, Rising edge at pin TXD RL = 120Ω, CL = 200 pF (Note 3) | 13 | ||
| Propagation Delay from TXD to RXD (falling edge, RL/CL load) | tPD(TXD-RXD) | 300 | ns | Normal mode, Falling edge at pin TXD RL = 120Ω, CL = 200pF (Note 3) | 13 | ||
| TXD Dominant Time-Out Time | tto(dom)TXD | 0.8 | 3 | ms | VTXD = 0V, Normal mode | 13 | |
| Bus Wake-Up Time-Out Time | tto_bus | 0.8 | 3 | ms | Standby mode | 13 | |
| Minimum Dominant/Recessive Bus Wake-Up Time | twake | 0.75 | 3 | 5 | µs | Standby mode | 13 |
| Delay Time for Standby Mode to Normal Mode Transition | tdel(stby-norm) | 47 | µs | Falling edge at pin STBY NSIL = HIGH | 13 | ||
| Delay Time for Normal Mode to Standby Mode Transition | tdel(norm-stby) | 5 | µs | Rising edge at pin STBY NSIL = HIGH (Note 3) | 13 | ||
| Delay Time for Normal Mode to Silent Mode Transition | tdel(norm-sil) | 10 | µs | Falling edge at pin NSIL STBY = LOW (Note 3) | 13 | ||
| Delay Time for Silent Mode to Normal Mode Transition | tdel(sil-norm) | 10 | µs | Rising edge at pin NSIL STBY = LOW (Note 3) | 13 | ||
| Delay Time for Silent Mode to Standby Mode Transition | tdel(sil-stby) | 5 | µs | Rising edge at pin STBY NSIL = LOW (Note 3) | 13 | ||
| Delay Time for Standby Mode to Silent Mode Transition | tdel(stby-sil) | 47 | µs | Rising edge at pin STBY NSIL = LOW (Note 3) | 13 | ||
| Recessive Bit Time on Pin RXD (tBit(TXD) = 500 ns) | tBit(RXD) | 400 | 550 | ns | Normal mode, tBit(TXD) = 500 ns (Note 3) | 13 | |
| Recessive Bit Time on Pin RXD (tBit(TXD) = 200 ns) | tBit(RXD) | 120 | 220 | ns | Normal mode, tBit(TXD) = 200 ns | 13 | |
| DC Voltage at CANH, CANL | VCANH, VCANL | -27 | 42 | V | 10 | ||
| Transient Voltage at CANH, CANL | VCANH, VCANL | -150 | 100 | V | according to ISO 7637 part 2 | 10 | |
| DC Voltage on all other pins | VX | -0.3 | 5.5 | V | 10 | ||
| Virtual Junction Temperature | TvJ | -40 | 150 | °C | 10 | ||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 10 | ||
| Operating Virtual Junction Temperature (electrical specification range) | TvJ | -40 | 150 | °C | Electrical Specifications: TvJ = -40°C to +150°C | 10 | |
| Thermal Resistance Virtual Junction to Ambient (8-Lead SOIC) | RthvJA | 145 | K/W | 8-Lead SOIC | 14 | ||
| Thermal Shutdown of Bus Drivers | TJsd | 150 | 175 | 195 | °C | 14 |
CAD (KiCad official)
- Symbol:
ATA6560-GAQW-N - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
ata6560-gaqw-n-etched.step/ata6560-gaqw-n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ata6560-gaqw-n.step/ata6560-gaqw-n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Microchip Tech datasheet (28 pp, sha256
dac60589c9c1902e, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# ATA6560-GAQW-N
**Microchip Tech** · CAN Transceivers · SOP-8
ATA6560-GAQW-N from Microchip Tech, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | TXD | input | Transmit data input from the CAN protocol controller, and the device includes a TXD dominant time-out function. |
| 2 | GND | power_in | Ground supply for the transceiver. |
| 3 | VCC | power_in | Supply voltage pin, which is monitored by undervoltage detection on VCC. |
| 4 | RXD | output | Receive data output that reads out data from the bus lines, and RXD recessive clamping detection monitors this pin. |
| 5 | NSIL | input | Silent mode control input, active low (ATA6560 only; this pin is VIO on the ATA6561). |
| 6 | CANL | bidirectional | Low-level CAN bus line, short-circuit protected against GND or a positive supply voltage. |
| 7 | CANH | bidirectional | High-level CAN bus line, short-circuit protected against GND or a positive supply voltage. |
| 8 | STBY | input | Standby mode control input. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SOP-8 |
| Category | Interface |
| Pins | 8 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply Voltage | VCC | 4.5 | | 5.5 | V | | 10 |
| Supply Current in Silent Mode | IVCC_sil | 1.9 | 2.5 | 3.2 | mA | Silent mode, VTXD =VVIO | 10 |
| Supply Current in Normal Mode (Recessive) | IVCC_rec | 2 | | 5 | mA | Recessive, VTXD =VVIO | 10 |
| Supply Current in Normal Mode (Dominant) | IVCC_dom | 20 | 50 | 70 | mA | Dominant, VTXD = 0V | 10 |
| Supply Current in Standby Mode | IVCC_STBY | | | 12 | µA | VVCC =VVIO, VTXD =VNSIL =VVIO | 10 |
| Undervoltage Detection Threshold on Pin VCC | Vuvd(VCC) | 2.75 | | 4.5 | V | | 10 |
| Pull-Up Resistor to VIO (NSIL and STBY) | Rpu | 75 | 125 | 175 | kΩ | VSTBY = 0V, VNSIL = 0V | 11 |
| High-Level Leakage Current (NSIL and STBY) | IL | -2 | | 2 | µA | VSTBY =VVIO, VNSIL =VVIO | 11 |
| Pull-Up Resistor to VIO (TXD) | RTXD | 20 | 35 | 50 | kΩ | VTXD = 0V | 11 |
| High-Level Leakage Current (TXD) | ITXD | -2 | | 2 | µA | Normal mode, VTXD =VVIO | 11 |
| Input Capacitance (TXD) | CTXD | | 5 | 10 | pF | Note 3 | 11 |
| High-Level Output Current (RXD) | IOH | -8 | | -1 | mA | Normal mode, VRXD =VVIO, 0.4V, VVIO =VVCC | 11 |
| Low-Level Output Current (RXD) | IOL | 2 | | 12 | mA | Normal mode, VRXD = 0.4V, bus dominant | 11 |
| Dominant Output Voltage (pin CANH) | IIO | 2.75 | 3.5 | 4.5 | V | VTXD = 0V, t<tto(dom)TXD | 11 |
| Dominant Output Voltage (pin CANL) | IIO | 0.5 | 1.5 | 2.25 | V | VTXD = 0V, t<tto(dom)TXD | 11 |
| Bus Differential Output Voltage | VO(diff)bus | 1.5 | | 3 | V | VTXD = 0V, t<tto(dom)TXD RL = 45Ω to 65Ω | 11 |
| Bus Differential Output Voltage (recessive, no load) | | -50 | | 50 | mV | VVCC = 4.75V to 5.25V VTXD =VVIO, receive, no load | 11 |
| Recessive Output Voltage (Normal and Silent modes) | VO(rec) | 2 | | 3 | V | Normal and Silent modes, VTXD =VVIO, no load | 11 |
| Recessive Output Voltage (Standby mode) | VO(rec) | -0.1 | | 0.1 | V | Standby mode, VTXD =VVIO, no load | 11 |
| Differential Receiver Threshold Voltage (HSC) | Vth(RX)dif | 0.5 | 0.7 | 0.9 | V | Normal and Silent modes (HSC), Vcm(CAN) = -27V to +27V | 12 |
| Differential Receiver Threshold Voltage (WUC) | Vth(RX)dif | 0.4 | 0.7 | 1 | V | Standby mode (WUC), Vcm(CAN) = -27V to +27V (Note 1) | 12 |
| Differential Receiver Hysteresis Voltage (HSC) | Vhys(RX)dif | 50 | 120 | 200 | mV | Normal and Silent modes (HSC), Vcm(CAN) = -27V to +27V (Note 1) | 12 |
| Dominant Output Current (pin CANH) | IIO(dom) | -100 | | -35 | mA | VTXD = 0V, t<tto(dom)TXD, VVCC = 5V pin CANH, VCANH = 0V | 12 |
| Dominant Output Current (pin CANL) | IIO(dom) | 35 | | 100 | mA | VTXD = 0V, t<tto(dom)TXD, VVCC = 5V pin CANL, VCANL = 5V/40V | 12 |
| Recessive Output Current | IIO(rec) | -5 | | 5 | mA | Normal and Silent modes, VTXD =VVIO, no load, VCANH =VCANL = -27V to +32V | 12 |
| Leakage Current | IIO(rec) | -5 | 0 | 5 | µA | VVCC =VVIO = 0V, VCANH =VCANL = 5V | 12 |
| Input Resistance | Ri | 9 | 15 | 28 | kΩ | | 12 |
| Input Resistance Deviation | ΔRi | -1 | 0 | 1 | % | Between VCANH and VCANL | 12 |
| Differential Input Resistance | Ri(dif) | 19 | 30 | 56 | kΩ | | 12 |
| Differential Input Resistance (TvJ < +125°C) | Ri(dif) | 20 | 30 | 56 | kΩ | TvJ < +125°C | 12 |
| Common-Mode Input Capacitance | Ci(cm) | | | 20 | pF | Note 3 | 12 |
| Differential Input Capacitance | Ci(dif) | | | 10 | pF | Note 3 | 12 |
| Delay Time from TXD to Bus Dominant | td(TXD-busdom) | 40 | | 130 | ns | Normal mode (Note 2) | 12 |
| Delay Time from TXD to Bus Recessive | td(TXD-busrec) | 40 | | 130 | ns | Normal mode (Note 2) | 12 |
| Delay Time from Bus Dominant to RXD | td(busdom-RXD) | 20 | | 100 | ns | Normal and Silent modes (Note 2) | 12 |
| Delay Time from Bus Recessive to RXD | td(busrec-RXD) | 20 | | 100 | ns | Normal and Silent modes (Note 2) | 12 |
| Propagation Delay from TXD to RXD (rising edge) | tPD(TXD-RXD) | 40 | | 210 | ns | Normal mode, Rising edge at pin TXD | 13 |
| Propagation Delay from TXD to RXD (falling edge) | tPD(TXD-RXD) | 40 | | 200 | ns | Normal mode, Falling edge at pin TXD | 13 |
| Propagation Delay from TXD to RXD (rising edge, RL/CL load) | tPD(TXD-RXD) | | | 300 | ns | Normal mode, Rising edge at pin TXD RL = 120Ω, CL = 200 pF (Note 3) | 13 |
| Propagation Delay from TXD to RXD (falling edge, RL/CL load) | tPD(TXD-RXD) | | | 300 | ns | Normal mode, Falling edge at pin TXD RL = 120Ω, CL = 200pF (Note 3) | 13 |
| TXD Dominant Time-Out Time | tto(dom)TXD | 0.8 | | 3 | ms | VTXD = 0V, Normal mode | 13 |
| Bus Wake-Up Time-Out Time | tto_bus | 0.8 | | 3 | ms | Standby mode | 13 |
| Minimum Dominant/Recessive Bus Wake-Up Time | twake | 0.75 | 3 | 5 | µs | Standby mode | 13 |
| Delay Time for Standby Mode to Normal Mode Transition | tdel(stby-norm) | | | 47 | µs | Falling edge at pin STBY NSIL = HIGH | 13 |
| Delay Time for Normal Mode to Standby Mode Transition | tdel(norm-stby) | | | 5 | µs | Rising edge at pin STBY NSIL = HIGH (Note 3) | 13 |
| Delay Time for Normal Mode to Silent Mode Transition | tdel(norm-sil) | | | 10 | µs | Falling edge at pin NSIL STBY = LOW (Note 3) | 13 |
| Delay Time for Silent Mode to Normal Mode Transition | tdel(sil-norm) | | | 10 | µs | Rising edge at pin NSIL STBY = LOW (Note 3) | 13 |
| Delay Time for Silent Mode to Standby Mode Transition | tdel(sil-stby) | | | 5 | µs | Rising edge at pin STBY NSIL = LOW (Note 3) | 13 |
| Delay Time for Standby Mode to Silent Mode Transition | tdel(stby-sil) | | | 47 | µs | Rising edge at pin STBY NSIL = LOW (Note 3) | 13 |
| Recessive Bit Time on Pin RXD (tBit(TXD) = 500 ns) | tBit(RXD) | 400 | | 550 | ns | Normal mode, tBit(TXD) = 500 ns (Note 3) | 13 |
| Recessive Bit Time on Pin RXD (tBit(TXD) = 200 ns) | tBit(RXD) | 120 | | 220 | ns | Normal mode, tBit(TXD) = 200 ns | 13 |
| DC Voltage at CANH, CANL | VCANH, VCANL | -27 | | 42 | V | | 10 |
| Transient Voltage at CANH, CANL | VCANH, VCANL | -150 | | 100 | V | according to ISO 7637 part 2 | 10 |
| DC Voltage on all other pins | VX | -0.3 | | 5.5 | V | | 10 |
| Virtual Junction Temperature | TvJ | -40 | | 150 | °C | | 10 |
| Storage Temperature Range | Tstg | -55 | | 150 | °C | | 10 |
| Operating Virtual Junction Temperature (electrical specification range) | TvJ | -40 | | 150 | °C | Electrical Specifications: TvJ = -40°C to +150°C | 10 |
| Thermal Resistance Virtual Junction to Ambient (8-Lead SOIC) | RthvJA | | 145 | | K/W | 8-Lead SOIC | 14 |
| Thermal Shutdown of Bus Drivers | TJsd | 150 | 175 | 195 | °C | | 14 |
## CAD (KiCad official)
- Symbol: `ATA6560-GAQW-N`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `ata6560-gaqw-n-etched.step` / `ata6560-gaqw-n-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ata6560-gaqw-n.step` / `ata6560-gaqw-n.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Microchip Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918908967796736) (28 pp, sha256 `dac60589c9c1902e`, retrieved 2026-10-18, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/ata6560-gaqw-n-datasheet.pdf)