HMC346AMS8GEAlternatives & Equivalent Parts
About HMC346AMS8GE
HMC346AMS8GE is a Integrated Circuit component manufactured by Analog Devices. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | HMC346AMS8GESource | HMC346MS8GE | F2923NCGI | HMC1133LP5E | ADF4356BCPZ | HMC346AMS8GETR |
|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | IDT | Analog Devices | Analog Devices | Analog Devices |
| Package Type | Small Outline Packages | Small Outline Packages | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead | Small Outline Packages |
| Pin Count | 8 | 8 | 21 | 32 | 32 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $6.8338 | $23.2836 | — | $79.5900 | $28.8100 | $6.8338 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | No | No | — | No | No | No |
| Manufacturer Package Code | RH-8-1 | RH-8-1 | — | HCP-32-3 | CP-32-12 | RH-8-1 |
| YTEOL | 10 | 0 | — | 8.5 | 8.5 | 10 |
| Attenuation-Nom | 28 dB | 32 dB | — | — | — | 28 dB |
| Characteristic Impedance | 50 Ω | 50 Ω | — | — | — | 50 Ω |
| Construction | COMPONENT | COMPONENT | — | — | — | COMPONENT |
| Input Power-Max (CW) | 18 dBm | 18.06 dBm | — | — | — | 17.78 dBm |
| Insertion Loss-Max | 3.1 dB | 2.5 dB | — | — | — | 3.1 dB |
| JESD-609 Code | e3 | e3 | — | — | e3 | e3 |
| Mounting Feature | SURFACE MOUNT | SURFACE MOUNT | — | — | — | SURFACE MOUNT |
| Operating Frequency-Max | 8000 MHz | 8000 MHz | — | — | — | 8000 MHz |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 | TSSOP8,.19 | — | — | LCC32,.2SQ,20 | — |
| RF/Microwave Device Type | VARIABLE ATTENUATOR | VARIABLE ATTENUATOR | — | — | — | VARIABLE ATTENUATOR |
| Surface Mount | YES | YES | — | YES | YES | YES |
| Technology | GAAS | GAAS | — | — | — | GAAS |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | — | — | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
| VSWR-Max | 1.92 | 1.92 | — | — | — | 1.92 |
| ## HMC346AMS8GE Alternates Showing results | Image | — | — | — | — | — |
| JESD-30 Code | — | — | — | S-PQCC-N32 | S-XQCC-N32 | — |
| Number of Functions | — | — | — | 1 | 1 | — |
| Package Shape | — | — | — | SQUARE | SQUARE | — |
| Package Style | — | — | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — |
| Supply Voltage-Nom | — | — | — | 5 V | — | — |
| Telecom IC Type | — | — | — | TELECOM CIRCUIT | — | — |
| Temperature Grade | — | — | — | INDUSTRIAL | INDUSTRIAL | — |
| Terminal Form | — | — | — | NO LEAD | NO LEAD | — |
| Terminal Pitch | — | — | — | 0.5 mm | 0.5 mm | — |
| Terminal Position | — | — | — | QUAD | QUAD | — |
| Date Of Intro | — | — | — | — | 2016-10-28 | — |
| Additional Feature | — | — | — | — | ADD COUNT R-1 TO 1023 AND N COUNTER FOR PRESCALER 4/5-23 TO 32767 | — |
| Analog IC - Other Type | — | — | — | — | PLL FREQUENCY SYNTHESIZER | — |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | — |
| Supply Voltage-Max (Vsup) | — | — | — | — | 3.45 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | — | 3.15 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 3.3 V | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for HMC346AMS8GE — response within 24 hours.
Quick Links
Hittite Microwave Corp Variable Attenuator, 0MHz Min, 8000MHz Max, 2.5dB Insertion Loss-Max, GAAS
suggested
suggested
Variable Attenuator, 0MHz Min, 8000MHz Max, 3.1dB Insertion Loss-Max
Why Look for Alternatives?
Finding alternatives for HMC346AMS8GE is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating HMC346AMS8GE replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to HMC346AMS8GE?
Known equivalents for HMC346AMS8GE include HMC346MS8GE, F2923NCGI, HMC1133LP5E. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of HMC346AMS8GE?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify HMC346AMS8GE alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.