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HMC948LP3E LOG DETECTOR 1-23GHZ Analog Devices Inc.
| Brand Name | Analog Devices Inc. |
|---|---|
| Model Number | HMC948LP3E |
| Minimum Order Quantity | 1 |
| Price | Based on current price |
| Packaging Details | anti-static bag & cardboard box |
| Delivery Time | 3-5 work days |
| Payment Terms | T/T |
| Supply Ability | In stock |
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xProduct Details
| Frequency | 1GHz ~ 23GHz | RF Type | General Purpose |
|---|---|---|---|
| Input Range | 15dBm | Accuracy | - |
| Voltage - Supply | 3.15V ~ 3.45V | Current - Supply | 91 MA |
| Mounting Type | Surface Mount | Package / Case | 16-VFQFN Exposed Pad |
| Supplier Device Package | 16-SMT (3x3) | ||
| Highlight | IC RF,RF Integrated Circuit Module,RF IC Chip Module |
||
Product Description
Product Details
General Description
HMC981 is an active bias controller that automatically adjusts the gate voltage of an external amplifier to achieve constant bias current. It can be used to bias any enhancement and depletion type amplifiers operating in Class-A regime with Drain voltages from 4V to 12V and drain currents up to 200mA, offering a complete biasing solution.
Features
Automatic Gate voltage adjustment (No Calibration required)Supply Voltage: 4V to 12V
Digital Voltage: 3.3V to 5V
Controls both Enhancement and Depletion type devices
Adjustable Drain Current up to 200mA
Sink/Source Gate Current Capability
Optional Internal negative voltage generation that can be disabled to use external negative rail
Fast Enable/Disable
Trigger-out Output for Daisy Chain Power-Up and Power-Down Sequencing
Typical Applications
• Microwave Radio & VSAT• Military & Space
• Test Instrumentation
• Fiber Optic Modulator Driver Biasing
• CATV Laser Driver Biasing
• Cellular Base Station
• Wireless Infrastructure Equipment
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Analog Devices |
| Product Category | IC Chips |
| Mfr | Analog Devices Inc． |
| Series | - |
| Package | Strip |
| Product-Status | Active |
| Frequency | 1GHz ~ 23GHz |
| RF-Type | General Purpose |
| Input-Range | 15dBm |
| Accuracy | - |
| Voltage-Supply | 3．15V ~ 3．45V |
| Current-Supply | 91 mA |
| Mounting-Type | Surface Mount |
| Package-Case | 16-VFQFN Exposed Pad |
| Supplier-Device-Package | 16-SMT (3x3) |
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