GX36220 vs GX39220-DNT Comparison
Detailed side-by-side comparison of GX36220 by Renesas Electronics and GX39220-DNT by Renesas Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Renesas Electronics
GX36220 - 2x64Gb/s Dual Linear TIA for 400G Coherent ROSA | Renesas
GX36220 ✓ ActiveRenesas Electronics
GX39220-DNT - 96GBaud 2-Ch Linear TIA | Renesas | CFP2/CFP4
GX39220-DNT ✓ ActiveSpecification Comparison
| Parameter | GX36220 | GX39220-DNT |
|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics |
| Category | Amplifier ICs | RF Amplifiers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $360.20 | $121.20 |
| Product Type | Dual linear Trans-Impedance Amplifier (TIA) | Linear Transimpedance Amplifier (TIA) |
| Number of Channels | 2 (I and Q) | 2 (I and Q signal paths) |
| Per-Channel Data Rate | 32 Gb/s (32 GBaud) | — |
| Aggregate Data Rate | 2x64 Gb/s | — |
| Target Application | 400G coherent Receiver Optical Sub-Assembly (ROSA) | — |
| Modulation Support | DP-16QAM and higher-order coherent formats | — |
| Bandwidth | Approximately 28 GHz per channel [DATA_NEEDED: exact -3dB bandwidth] | [DATA_NEEDED: bandwidth] |
| Input-Referred Noise | Sub-pA/sqrt(Hz) class [DATA_NEEDED: exact value] | — |
| Differential Trans-Impedance | Multi-kΩ class [DATA_NEEDED: exact ZT] | — |
| Supply Voltage | [DATA_NEEDED: VCC range] | [DATA_NEEDED: supply voltage] |
| Power Dissipation | [DATA_NEEDED: per-channel and total] | [DATA_NEEDED: power dissipation] |
| Process Technology | SiGe BiCMOS [DATA_NEEDED: confirmed fT] | — |
| Package | Bare die (DIE SALE - WAFER) | — |
| Operating Temperature | [DATA_NEEDED: industrial/coherent-grade range] | — |
| RoHS Status | [DATA_NEEDED: confirm from datasheet] | [DATA_NEEDED: RoHS status] |
| Data Rate / Symbol Rate | — | 96 GBaud per channel |
| Output Linearity | — | Linear output (supports DSP equalization) |
| Target Module Form Factor | — | CFP2, CFP4 |
| Supply Current | — | [DATA_NEEDED: supply current] |
| Transimpedance Gain | — | [DATA_NEEDED: transimpedance gain] |
| Differential Output Swing | — | [DATA_NEEDED: output swing] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Package / Case | — | [DATA_NEEDED: package / case] |
| Mounting Type | — | Surface Mount (die sale - good die per distributor listing) |
| Packaging | — | Tray (die sale, per distributor data) |
| MSL Rating | — | [DATA_NEEDED: moisture sensitivity level] |