NXP SA615D/01,118

手机，ASK，FSK，UHF，VHF500MHz13dB

Overview

The SA615D/01,118 is a high performance monolithic low-power FM IF system incorporating amixer/oscillator, two limiting intermediate frequency amplifiers, quadrature detector,muting, logarithmic Received Signal Strength Indicator (RSSI), and voltage regulator. TheSA615D/01,118 combines the functions of NXP Semiconductors SA602A and SA604A, butfeatures a higher mixer input intercept point, higher IF bandwidth (25 MHz) andtemperature compensated RSSI and limiters permitting higher performance application.The SA615D/01,118 is available in 20-lead SO (surface-mounted miniature package) and 20-leadSSOP (shrink small outline package).

The SA605 and SA615D/01,118 are functionally the same device types. The difference betweenthe two devices lies in the guaranteed specifications. The SA615D/01,118 has a higher ICC, lowerinput third-order intercept point, lower conversion mixer gain, lower limiter gain, lower AMrejection, lower SINAD, higher THD, and higher RSSI error than the SA615. Both theSA605 and SA615D/01,118 devices meet the EIA specifications for AMPS and TACS cellular radioapplications.

Features

SA615 Series
Tape & Reel (TR) Package
Cellular, ASK, FSK, UHF, VHF RF Type
500MHz Frequency
3 Number of Mixers
13dB Gain
5dB Noise Figure
With Amplifier Secondary Attributes
7.4mA Current - Supply
4.5V ~ 8V Voltage - Supply
Surface Mount Mounting Type