COSINE Tier-1 distributor Jarwey|Select high-speed op-amps for comms, video, EPON: COS8032–8092
Jarwey 119 2026-09-04 10:35:49
Jarwey is a Tier-1 distributor of COSINE—selection support, datasheets, sampling & small batch, lead-time coordination.
COSINE’s high-speed op-amp class is listed for: communications, video players, tablets, EPON/GPON, filters. Use this tier when you need tens-to-hundreds of MHz settling—not by over-driving 10–25 MHz precision parts.
Metrics follow the 2025 catalog. Request datasheets from Jarwey.
Product features
High-speed rail-to-rail output, low noise density, fast settling/recovery.
Applications (vendor-stated)
Communications · video · tablets · EPON/GPON · filters.
High-speed table
| PN | Ch | Supply (V) | -3dB BW | Slew | Iq | Noise @1kHz | Pkg | Page |
|---|---|---|---|---|---|---|---|---|
| COS8032ARZ | 2 | 3.2~12 | 80 MHz | 36 V/µs | 1.7 mA | 18 nV/√Hz | SOP-8 | 932 |
| COS8042ARZ | 2 | 3.2~12 | 170 MHz | 200 V/µs | 6.1 mA | 18 nV/√Hz | SOP-8 | 933 |
| COS8052SR | 2 | 2.5~5.5 | 175 MHz | 150 V/µs | 2.6 mA | 8 nV/√Hz | SOP-8 | 934 |
| COS8092SR | 2 | 2.5~5.5 | 300 MHz | 200 V/µs | 4.5 mA | 6 nV/√Hz | SOP-8 | 935 |
Cross-check AD8052-class and peers (verify).
Checklist
- Video / EPON: target BW in 80 / 170 / 175 / 300 MHz?
- Filters / comms: slew and settling enough?
- Supply: 3.2–12 V vs 2.5–5.5 V.
- Iq: 1.7–6.1 mA OK?
- Samples: request from Jarwey.
Pages & contact
Jarwey · COSINE Tier-1 distributor · kerry.w@jarwey.cn · Contact.
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