Features: • RF-IF Conversion Gain From 0.055 GHz
• IF Conversion Gain From DC to 1 GHz
• Low Power Dissipation:65ÊmW at VCC = 5 V Typical
• Single Polarity Bias Supply:VCC = 4 to 8 V
• Load-insensitive Performance
• Conversion Gain Flat Over Temperature
• Low LO Power Requirements:5dBm Typical
• Low Cost Plastic Surface Mount PackagePinout
Specifications
| Parameter |
Absolute Maximum[1] |
| Device Voltage |
10 V |
| Power Dissipation2,3 |
300 mW |
| RF Input Power |
+14 dBm |
| LO Input Power |
+14 dBm |
| Junction Temperature |
150 |
| Storage Temperature |
65to150 |
Notes:
1. Permanent damage may occur if
any of these limits are exceeded.
2. TCASE = 25°C.
3. Derate at 4.4 mW/ for TC > 82.
DescriptionThe IAM-81008 is a complete low power consumption, double balanced active mixer housed in a miniature low cost plastic surface mount package. It is designed for narrow or wide bandwidth commercial and industrial applications having RF inputs up to 5 GHz. Operation at RF and LO frequencies less than 50 MHz can be achieved using optional external capacitors to ground. The IAM-81008 is particularly well suited for applications that require load-insensitive conversion and good spurious signal suppression with minimum LO and bias power consumption.
Typical applications include frequency down conversion,modulation, demodulation and phase detection. Markets include fiber-optics, GPS satelite navigation,mobile radio, and battery powered communications receivers.
The IAM IAM-81008 series of Gilbert multiplierbased frequency converters is fabricated using HP's 10ÊGHz, fT, 25ÊGHz f MAX ISOSAT™-I silicon bipolar process. This process uses nitride self alignment,submicrometer lithography, trench isolation, ion implantation, gold metallization and polyimide intermetal dielectric and scratch protection to achieve excellent performance, uniformity and reliability.
IAM-81008 Data Sheet
