| Part Number | LMV228SD/NOPB | LMV227SD/NOPB | 
|---|---|---|
| Manufacturer | Texas Instruments | National Semiconductor | 
| Category | RF Detectors | RF Detectors | 
|   |   | |
| Product Status | Active | Active | 
| Frequency | 450MHz ~ 2GHz | 450MHz ~ 2GHz | 
| RF Type | Cellular, CDMA, CDMA2000, EDGE, GSM, GPRS, TDMA, W-CDMA | Cellular, CDMA, CDMA2000, EDGE, GSM, GPRS, TDMA, W-CDMA | 
| Input Range | -15dBm ~ 15dBm | -30dBm ~ 0dBm | 
| Accuracy | ±1dB | ±1dB | 
| Voltage - Supply | 2.7V ~ 5V | 2.7V ~ 5V | 
| Current - Supply | 8 mA | 8 mA | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 
| Supplier Device Package | 6-WSON (2.2x2.5) | 6-WSON (2.5x2.2) |