High-speed comparator family for automotive and industrial edges

COSINE high-speed comparators are listed for automotive, industrial, sensor, and consumer edges. Use this tier when you need nanosecond response and push-pull outputs and can budget mA-class Iq; otherwise see low-power, nano-power, or general-purpose families.

Datasheets from Jarwey. TLV3502 is an evaluation cross-reference only—verify on the bench.

Product features

Low offset, low latency, high speed, power-aware design, wide supply range.

Applications (vendor-stated)

Automotive · industrial · sensors · consumer electronics.

High-speed comparator table

Catalog also lists COS3501. Some BOM lists mix COS3202SR / LM339 across tiers—validate speed and Iq against the matching family.

Checklist before freeze

1. Edge timing: do you truly need <10 ns?
2. Power: is mA Iq acceptable, or drop to µA / nA tiers?
3. Output: push-pull into logic vs open-drain wired-OR.
4. Sensor threshold: overdrive, hysteresis, and noise in the datasheet.
5. Samples: request datasheet and samples from Jarwey.

Pages & contact

• COS3502SR · COS7219

kerry.w@jarwey.cn · Contact.