Port Diagram
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Device Overview
General Description
The MM1-1886HCSP2 is a highly linear passive GaAs double balanced MMIC mixer suitable for both up and down-conversion applications. As with all Marki Microwave mixers, it features excellent conversion loss, isolation and spurious performance across a broad bandwidth and in a small form factor. The MM1-1886HCSP2 is available in a lead-free, RoHS compliant 2.5x2.5 mm chip scale surface mount package (CSP2) and is compatible with standard leaded and lead-free PCB reflow soldering processes.
Features
- Compact 2.5x2.5 mm Chip Scale Package
- Broadband Performance
- Excellent Unit-to-Unit Repeatability
- RoHS Compliant
Applications
- mmWave Frequency Conversion
- Test and Measurement Equipment
- Fixed RF up converters
Functional Block Diagram
Part Ordering Options
| Part Number | Description | Package | Green Status | Product Lifecycle | Export Classification |
|---|---|---|---|---|---|
| MM1-1886HCSP2 | GaAs MMIC Chip Scale Package Double Balanced Mixer | CSP2 | REACH RoHS | Released | EAR99 |
| EVB-MM1-1886H | GaAs MMIC Chip Scale Package Double Balanced Mixer | EVB | Released | EAR99 |
| Part Number | Description | Package | Green Status | Product Lifecycle | Export Classification |
|---|---|---|---|---|---|
| MM1-1886HCSP2 | GaAs MMIC Chip Scale Package Double Balanced Mixer | CSP2 | REACH RoHS | Released | EAR99 |
| EVB-MM1-1886H | GaAs MMIC Chip Scale Package Double Balanced Mixer | EVB | Released | EAR99 |
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
Table Of Contents
- Device Overview
- Port Configuration and Functions
- Revision History
- Specifications
- Operation
- Mechanical Data
- Footprint Image
- Evaluation Board
Revision History
| Revision Code | Revision Date | Comment |
|---|---|---|
| - | 2024-08-15 | Initial Release |
| A | 2025-04-28 | Updated Moisture Sensitivity from MSL3 to MSL1 |
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
Port Configuration and Functions
Port Functions
Configuration A
| Port | Function | Description | DC Equivalent Circuit |
|---|---|---|---|
| Port 1 | LO | Port 1 is DC open and AC matched to 50 Ohms from 6 to 26.5 GHz. Blocking capacitor is optional. |  |
| Port 2 | IF | Port 2 is DC coupled to the diodes. Blocking capacitor is optional. |  |
| Port 3 | RF | Port 3 is DC open and AC matched to 50 Ohms from 6 to 26.5 GHz. Blocking capacitor is optional. | |
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
Configuration B
| Port | Function | Description | DC Equivalent Circuit |
|---|---|---|---|
| Port 1 | RF | Port 1 is DC open and AC matched to 50 Ohms from 6 to 26.5 GHz. Blocking capacitor is optional. | |
| Port 2 | IF | Port 2 is DC coupled to the diodes. Blocking capacitor is optional. | |
| Port 3 | LO | Port 3 is DC open and AC matched to 50 Ohms from 6 to 26.5 GHz. Blocking capacitor is optional. | |
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
Specifications
Absolute Maximum Ratings
Min and Max limits apply only to our connectorized units and are guaranteed at TA=+25°C. All bare die are 100% DC tested and visually inspected.
| Parameter | Maximum Rating | Unit |
|---|---|---|
| Maximum Operating Temperature | 100 | °C |
| Maximum Storage Temperature | 125 | °C |
| Minimum Operating Temperature | -55 | °C |
| Minimum Storage Temperature | -65 | °C |
| Port 5 DC Current | 15 | mA |
| RF Power Handling (RF+LO), 100°C | 21 | dBm |
| RF Power Handling (RF+LO), 25°C | 28 | dBm |
Package Information
| Parameter | Details | Rating |
|---|---|---|
| Dimensions | - | 2.50 x 2.50 mm |
| Moisture Sensitivity Level | - | MSL 1 |
Recommended Operating Conditions
| Parameter | Min | Nominal | Max | Unit |
|---|---|---|---|---|
| LO Input Power | 13 | 15 | 24 | dBm |
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
Electrical Specifications
Specifications guaranteed from -55 to +100°C, measured in a 50Ω system. Typical data shown is for a down conversion application with a +15dBm sine wave LO input.
| Parameter | Port Configuration | Test Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Conversion Loss | - | RF/LO=18-80GHz IF=91MHz | - | 9 | - | dB |
| Conversion Loss | - | RF/LO=80-86GHz IF=5GHz | - | 14 | - | dB |
| IF Frequency Range | - | - | 0 | - | 27 | GHz |
| Input IP3 | - | LO=18-67GHz RF=17-67GHz IF=DC-27GHz LO drive level=~+15dBm Configuration A | - | 20 | - | dBm |
| LO Frequency Range | - | - | 18 | - | 86 | GHz |
| LO-IF Isolation | - | LO=18-67GHz RF=17-67GHz IF=DC-27GHz LO drive level=~+15dBm Configuration A | - | 30 | - | dB |
| LO-RF Isolation | - | LO=18-67GHz RF=17-67GHz IF=DC-27GHz LO drive level=~+15dBm Configuration A | - | 40 | - | dB |
| RF Frequency Range | - | - | 18 | - | 86 | GHz |
| RF-IF Isolation | - | LO=18-67GHz RF=17-67GHz IF=DC-27GHz LO drive level=~+15dBm Configuration A | - | 40 | - | dB |
| Parameter | Port Configuration | Test Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Conversion Loss | - | RF/LO=18-80GHz IF=91MHz | - | 9 | - | dB |
| Conversion Loss | - | RF/LO=80-86GHz IF=5GHz | - | 14 | - | dB |
| IF Frequency Range | - | - | 0 | - | 27 | GHz |
| Input IP3 | - | LO=18-67GHz RF=17-67GHz IF=DC-27GHz LO drive level=~+15dBm Configuration A | - | 20 | - | dBm |
| LO Frequency Range | - | - | 18 | - | 86 | GHz |
| LO-IF Isolation | - | LO=18-67GHz RF=17-67GHz IF=DC-27GHz LO drive level=~+15dBm Configuration A | - | 30 | - | dB |
| LO-RF Isolation | - | LO=18-67GHz RF=17-67GHz IF=DC-27GHz LO drive level=~+15dBm Configuration A | - | 40 | - | dB |
| RF Frequency Range | - | - | 18 | - | 86 | GHz |
| RF-IF Isolation | - | LO=18-67GHz RF=17-67GHz IF=DC-27GHz LO drive level=~+15dBm Configuration A | - | 40 | - | dB |
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
Typical Performance
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
Application Circuit
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
Mechanical Data
MM1-1886HCSP2
GaAs MMIC Chip Scale Package Double Balanced Mixer
Footprint Image
Download : Footprint Drawing
