LMV221SD/NOPB

Electronic & Electrical Components

> Semiconductors - ICs

> RF

Organise Price Comparison Results by
distributor space
Distributor Statistics for LMV221SD/NOPB
Total in Stock: -in-stock
Lowest MOQ: -
SELECT OPTIONS
Lowest price for your selection
-
in Stock
-
Average Price: - per unit
Stocking Distributors: -
Price Comparison for LMV221SD/NOPB
Details for Texas Instruments

LMV221SD/NOPB

50 MHz to 3.5 GHz 40 dB Logarithmic Power Detector for CDMA and WCDMA
Buy Directly from Texas Instruments (2210 in Stock)
$1.1700 per unit
Series Information for LMV221SD/NOPB - Texas Instruments

Features

  • feature
    0.3-V to 2-V Output Voltage Range
  • feature
    0.5-dB Accurate Temperature Compensation
  • feature
    2.5 mm u00d7 2.2 mm u00d7 0.8 mm 6-pin WSON
  • feature
    2.7-V to 3.3-V Supply Voltage
  • feature
    40-dB Linear in dB Power Detection Range
  • feature
    External Configurable Output Filter Bandwidth
  • feature
    Multi-Band Operation from 50 MHz to 3.5 GHz
  • feature
    Shutdown

Description

RF POWER DETECTOR 3.5GHZ WSON-6
The LMV221 is a 40-dB RF power detector intended for use in CDMA and WCDMA applications. The device has an RF frequency range from 50 MHz to 3.5 GHz. It provides an accurate temperature and supply-compensated output voltage that relates linearly to the RF input power in dBm. The circuit operates with a single supply from 2.7 V to 3.3 V. The LMV221 has an RF power detection range from −45 dBm to −5 dBm and is ideally suited for direct use in combination with a 30-dB directional coupler. Additional low-pass filtering of the output signal can be achieved by means of an external resistor and capacitor. shows a detector with an additional output low pass filter. The filter frequency is set with RS and CS. shows a detector with an additional feedback low pass filter. Resistor RP is optional and lowers the trans-impedance gain (RTRANS). The filter frequency is set with CP//CTRANS and RP//RTRANS. The device is active for Enable = High, otherwise it is in a low power consumption shutdown mode. To save power and prevent discharge of an external filter capacitance, the output (OUT) is high-impedance during shutdown.

Specifications

Frequency Min:
50MHz
Frequency Max:
3.5GHz
Input Power Min:
-45dBm
Input Power Max:
-5dBm
Sensitivity:
-
RF IC Case Style:
WSON
No. of Pins:
6Pins
Supply Voltage Min:
2.7V
Supply Voltage Max:
3.3V
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)

Alternate Descriptions

Avnet America

Logarithmic Power Detector 6-Pin LLP EP T/R

Avnet America product

Avnet Europe

Logarithmic Power Detector 6-Pin LLP EP T/R

Avnet Europe product

Texas Instruments

50 MHz to 3.5 GHz 40 dB Logarithmic Power Detector for CDMA and WCDMA

Texas Instruments product