MMT20303H: 50-4000 MHz, 3-Bit 1 dB LSB Digital Step Attenuator
MMT20303H Block Diagram
QFN 3 x 3, 16-Lead Package Image
特性
- Frequency: 50-4000 MHz
- Maximum RF Input Power: 30 dBm (CW)
- Typical IIP3 > 50 dBm
- Programmable Attenuator with 7 dB Maximum Range, 1 dB Step Size
- Low Insertion Loss
- ±0.1 dB Typical Bit Error
- Excellent Consistency over Temperature and Supply Voltage
- Single 3 to 5 V Supply
- 50 Ohm Operation
- P1dB Independent of Control Voltage
- 3-bit Digital Control
- TTL/CMOS Interface Compatible
- Cost-effective 16-pin, 3 mm QFN Surface Mount Plastic Package
- RoHS Compliant
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| MMT20303H 50-4000 MHz, 3-Bit 1 dB LSB Data Sheet (REV 0) PDF (377.4 kB) MMT20303H | 06 Dec 2015 |
Application Notes (1)
| Name/Description | Modified Date |
|---|---|
| AN1955, Thermal Measurement Methodology of RF Power Amplifiers - Application Notes (REV 1) PDF (112.4 kB) AN1955 | 29 Apr 2014 |
Selector Guides (1)
| Name/Description | Modified Date |
|---|---|
| RF Products Selector Guide (REV 43) PDF (3.8 MB) SG46 | 26 May 2016 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| 98ASA00598D, QFN Punch, 3.0x3.0x0.85, Pitch 0.5, 16 Pins (REV A) PDF (55.2 kB) 98ASA00598D | 15 Jan 2016 |
Ordering Information
| Product | Status | Frequency Min (Min) (MHz) | Frequency Max (Max) (MHz) | Test Frequency (MHz) | Insertion Loss (dB) | Attenuator Step Size (dB) | Attenuator Accuracy (Max) (dB) | Attenuator Maximum Range (dB) | Pin (dBm) | Input 3rd Order Intercept (Typ) (dBm) | Supply Voltage (Min-Max) (V) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MMT20303HT1 | Active | 50 | 4000 | 900 | 0.7 | 1 | 0.25 | 7 | 30 | 50 | 3 to 5 |
Package Information
| Package Description | Outline Version | Packing | Product Status | Part Number | Chemical Content | RoHS / Pb FreeChina RoHS Lookup | MSL | PPT (°C) |
|---|---|---|---|---|---|---|---|---|
| QFN-EP 16 3*3*0.85 P0.5 | 98ASA00598D | MPQ - 1000 REELPOQ - 1000 BOX | Active | MMT20303HT1 | MMT20303HT1.pdf |   | 1 | 260 |
