| Parameters |
| Package / Case |
20-SOIC (0.295, 7.50mm Width) |
| Number of Pins |
20 |
| Supplier Device Package |
20-SOIC |
| Operating Temperature |
-40°C~105°C |
| Packaging |
Tape & Reel (TR) |
| Published |
1997 |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Max Operating Temperature |
105°C |
| Min Operating Temperature |
-40°C |
| Applications |
RKE, Remote Control Systems |
| Voltage - Supply |
4.5V~5.5V |
| Frequency |
300MHz~450MHz |
| Data Interface |
PCB, Surface Mount |
| Sensitivity |
-109dBm |
| Data Rate (Max) |
10kBaud |
| Current - Receiving |
8.2mA |
| Modulation or Protocol |
ASK, FSK |
| Sensitivity (dBm) |
-109 dBm |
| Antenna Connector |
PCB, Surface Mount |
| Thickness |
2.35mm |
| RoHS Status |
ROHS3 Compliant |
| Lead Free |
Lead Free |
U3741BM-P3FLG3 Overview
The 20-SOIC (0.295, 7.50mm Width) package includes RF Receiver as a convenience.As of Tape & Reel (TR), RF transmitter and receiver is package of packaged in this way.RF Receivers such as this have a 4.5V~5.5V supply.It finds its uses in RKE, Remote Control Systems mainly.A temperature below 105°C should be used for operation.Temperatures above -40°C should be used.Working at a frequency of 300MHz~450MHz results in excellent efficiency.
U3741BM-P3FLG3 Features
20-SOIC (0.295, 7.50mm Width) package
Lower than 105°C°C
Higher than -40°C°C
300MHz~450MHz
U3741BM-P3FLG3 Applications
There are a lot of Microchip Technology U3741BM-P3FLG3 RF Receivers applications.
- Wireless infrastructure
- Embedded Processor
- GSM
- Lightings
- Remote Control Systems
- Rectifiers
- Forming a Self-Healing
- Satellites
- Keyless Entry Systems
- Optical transmission devices