1 Hz interrupt generator — what the 30µA supply means for battery life
The SLG7NT4198V: This is a Configurable Mixed-signal IC (CMIC) configured as a 1 Hz interrupt generator — it outputs a precise one-second pulse for wake-up, watchdog, or periodic sampling.
Package and board-fit for the 8-TDFN
Housed in an 8-WFDFN with exposed pad (2x2 mm body, 0.50 mm pitch), the SLG7NT4198V mounts via standard surface-mount assembly. The 2x2 mm footprint fits tight sensor-node layouts or coin-cell-powered wearables where board area is at a premium.