Components
6,151 components matching “A”
A component is a schematic symbol with, where the catalog has them, its footprint and 3D package model — linked by KiCad's own references and cross-checked pin by pin.
PCF8574AT
Interface_Expansion
8-bit I/O Expander, I2C interface, interrupt output, fixed address bits 0b0111xxx, SOIC-16
- Pins
- 16
- Pads
- 16
- SMD
- 11.9×10.8
TCA9555DBT
Interface_Expansion
16-bit I/O expander, I2C and SMBus interface, interrupts, w/ pull-ups, SSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 9.4×8.7
UA9637
Interface_LineDriver
Dual differential line receiver, DIP-8
- Pins
- 8
- Pads
- 8
- THT
- 9.7×10.7
UA9638CDR
Interface_LineDriver
Dual high-speed differential line driver, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
MAX6816
Interface
Single Switch Debouncer, SOT-143
- Pins
- 4
- Pads
- 4
- SMD
- 3.2×3.4
PCA9306DP
Interface
Dual bidirectional I2C Bus and SMBus voltage level translator, TSSOP-8
- Pins
- 8
- Pads
- 8
- SMD
- 5.9×3.6
TCA9801
Interface
Level-Translating I2C Bus Buffer/Repeater 1.1mA Current Source, VSSOP-8
- Pins
- 8
- Pads
- 8
- SMD
- 6.4×3.5
TCA9802
Interface
Level-Translating I2C Bus Buffer/Repeater 2.2mA Current Source, VSSOP-8
- Pins
- 8
- Pads
- 8
- SMD
- 6.4×3.5
ADM1491EBR
Interface_UART
RS-485, RS-422 full duplex 16Mbps transceiver, SOIC-14
- Pins
- 14
- Pads
- 14
- SMD
- 7.4×9.2
ADM2682E
Interface_UART
Isolated RS485/RS422 Transceiver, Integrated Isolated DC-DC Converter, 16Mbps, SOIC-16W
- Pins
- 16
- Pads
- 16
- SMD
- 11.9×13.3
ADM2687E
Interface_UART
Isolated RS485/RS422 Transceiver, Integrated Isolated DC-DC Converter, 500kbps, SOIC-16W
- Pins
- 16
- Pads
- 16
- SMD
- 11.9×13.3
MAX14783ExS
Interface_UART
High-Speed 3.3V/5V RS-485/RS-422 Transceiver with ±35kV HBM ESD Protection, SOIC8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
MAX3072E
Interface_UART
+3.3V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
MAX3486
Interface_UART
True RS-485/RS-422, 2.5Mbps, Slew-Rate Limited, with low-power shutdown, with receiver/driver enable, 32 receiver drive capacitity, DIP-8 and SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
MAX3490xPA
Interface_UART
Full duplex RS-485/RS-422, 10 Mbps, slew-rate limited, no low-power shutdown, no with receiver/driver enable, 32 receiver drive capability, DIP-8
- Pins
- 8
- Pads
- 8
- THT
- 9.7×10.7
MAX487E
Interface_UART
Half duplex RS-485/RS-422, 0.25 Mbps, ±15kV electro-static discharge (ESD) protection, with slew-rate, with low-power shutdown, with receiver/driver enable, 128 receiver drive capability, DIP-8 and SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ADUM4160
Interface_USB
Full/Low Speed, iCoupler USB Digital Isolator, 5kV protection, SOIC-16
- Pins
- 16
- Pads
- 16
- SMD
- 11.9×10.8
ADuM1201WS
Isolator
Dual-Channel Digital Isolator, 1Mbps 150ns, Highest Temp. Grade, bidirectional communication, 3V/5V level translation, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ADuM1281
Isolator
Dual-channel digital isolator, bidirectional communication, 3V/5V level translation, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ADuM1401xRW
Isolator
Quad Channel Digital Isolator, 10Mbps, SOIC-16
- Pins
- 16
- Pads
- 16
- SMD
- 11.9×10.8
ACPL-C870
Isolator_Analog
Precision Optycally Isolated Voltage Sensor, ±3% Gain Tolerance, Bandwidth 100kHz, SSO-8
- Pins
- 8
- Pads
- 8
- SMD
- 13.1×6.4
PC3H4A
Isolator
AC/DC Optocoupler, Vce 70V, CTR 100-250%, SOP4
- Pins
- 4
- Pads
- 4
- SMD
- 10.1×5.6
SFH617A-1X001
Isolator
Optocoupler, Phototransistor Output, 5300 VRMS, VCEO 70V, CTR% 40-80, -55 to +110 degree Celsius, VDE, UL, BSI, FIMKO, cUL, THT PDIP-4
- Pins
- 4
- Pads
- 4
- THT
- 9.7×5.6
SFH617A-3X006
Isolator
Optocoupler, Phototransistor Output, 5300 VRMS, VCEO 70V, CTR% 100-200, -55 to +110 degree Celsius, VDE, UL, BSI, FIMKO, wide THT PDIP-4
- Pins
- 4
- Pads
- 4
- THT
- 12.3×5.6