| Part Number | Status | No. of Outputs | fSCLK(Max)(MHz) | VCC(Min)(V) | VCC(Max)(V) | Max Frequency(kHz) | Function | I2C Address | Special Features | Rating | Operating Temperature Range(C) | Package Group | Approx. Price (US$) |
| TCA8424 | ACTIVE | 18 | 1 | 1.65 | 3.6 | 1000 | HID over I2C Keypad Scan | Configurable by OTP | On-Chip Power-on-Reset, Low Voltage | Catalog | -40 to 85 | VQFN | 0.80 | 1ku |
| TCA1116 | ACTIVE | 16 | 0.4 | 1.65 | 5.5 | 400 | IO Expander | 11101xx | 5V Tolerant I/O, Push-Pull I/O Type | Catalog | -40 to 85 | TSSOP, WQFN | 0.95 | 1ku |
| LM8325-1 | ACTIVE | Catalog | csBGA | 1.12 | 1ku | |||||||||
| LM8328 | ACTIVE | Catalog | DSBGA | 1.15 | 1ku | |||||||||
| TCA5405 | ACTIVE | 5 | 1 | 1.65 | 3.6 | 1000 | Single Wire Output Expander | N/A | Push-Pull I/O Type, Power Save Mode, Low Voltage | Catalog | -40 to 85 | X2QFN | 0.65 | 1ku |
| TCA9406 | ACTIVE | 2 | 1 | 1.65 | 5.5 | 1000 | I2C Voltage Level Translator | N/A | Enable Pin, Open-Drain I/O Type, 5V Tolerant I/O, Push-Pull I/O Type | Catalog | -40 to 85 | DSBGA, SM8, US8 | 0.38 | 1ku |
| TCA8418E | ACTIVE | 18 | 1 | 1.65 | 3.6 | 1000 | Keypad Scan IC with ESD | 110100 | Push-Pull I/O Type, On-Chip Power-on-Reset | Catalog | -40 to 85 | DSBGA | 0.90 | 1ku |
| LM8323 | ACTIVE | 16 | 0.4 | 1.62 | 1.98 | 400 | 104-key Mobile IO Companion | Open-Drain I/O Type, Push-Pull I/O Type, On-Chip Power-on-Reset | Catalog | 40 to 85 | csBGA | 1.12 | 1ku | |
| TCA8418 | ACTIVE | 18 | 1 | 1.65 | 3.6 | 1000 | Keypad Scan | 110100 | Push-Pull I/O Type, On-Chip Power-on-Reset, Low Voltage | Catalog | -40 to 85 | WQFN | 1.20 | 1ku |
| LM8327 | ACTIVE | Catalog | csBGA | 1.32 | 1ku | |||||||||
| TCA6507 | ACTIVE | 7 | 0.4 | 1.65 | 3.6 | 400 | LED Driver | 1000101 | Enable Pin, Open-Drain I/O Type, 5V Tolerant I/O, On-Chip Power-on-Reset, Low Voltage | Catalog | -40 to 85 | BGA MICROSTAR JUNIOR, TSSOP, X2QFN | 0.73 | 1ku |
| PCA9306-Q1 | ACTIVE | 2 | 0.4 | 1.2 | 5.5 | 400 | Voltage Translator | N/A | Enable Pin, Open-Drain I/O Type, 5V Tolerant I/O | Automotive | -40 to 105, -40 to 85 | US8 | 0.29 | 1ku |
| LM8333 | ACTIVE | 4 | 0.4 | 2.25 | 2.9 | 400 | 72-key Mobile IO Companion | 1010001 | Open-Drain I/O Type, Push-Pull I/O Type, On-Chip Power-on-Reset | Catalog | -40 to 85 | WQFN, csBGA | 1.18 | 1ku |
| PCA9306 | ACTIVE | 2 | 0.4 | 1.2 | 5.5 | 400 | Voltage Translator | N/A | Enable Pin, Open-Drain I/O Type, 5V Tolerant I/O | Catalog | -40 to 85 | DSBGA, SM8, US8, X2SON | 0.26 | 1ku |
