| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20,089 pcs
|
20089 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| SVHC Present |
The Texas Instruments TIC10024-Q1 is an advanced Multiple Switch Detection Interface (MSDI) device engineered for 12-V automotive systems. It monitors up to 24 direct switch inputs, with 10 configurable for battery or ground connections. The device offers 6 programmable wetting current settings (0 mA to 15 mA) and an integrated comparator with 4 programmable thresholds for independent digital switch monitoring.
Key electrical specifications include an operating voltage range of 4.5 V to 35 V and logic voltage compatibility from 3 V to 5.5 V. The input/output voltage can withstand conditions from -24 V to 40 V, including load dump and reverse polarity. In polling mode, it exhibits ultra-low operating current of 68 μA typical. The device interfaces directly with MCUs via SPI protocol and supports interrupt generation for wake-up operations.
Packaged in a 38-pin TSSOP, the TIC10024-Q1 operates within an ambient temperature range of -40°C to 125°C. It is qualified for automotive applications and AEC-Q100 certified. The device is designed to support over-voltage and under-voltage warnings, enhancing system robustness.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.32 | $1.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4.5 V to 35 V.
The operating temperature range is -40°C to 125°C.
The device has 24 input channels.
The TIC10024-Q1 is available in a 38-lead TSSOP package with body size 9.70 mm x 4.40 mm.
The logic voltage range is 3 V to 5.5 V.
The typical operating current is 68 µA.
Yes, the input pins have ±8 kV contact discharge ESD protection per ISO-10605 with appropriate external components.