Sa602ad/01 Ne602 Rf Mixer Mezclador De Rf 500mhz Soic8 Itytarg

RF Type Cellular, HF, UHF, VHF
Frequency 500MHz
Number of Mixers 1
Gain 17dB
Noise Figure 5dB
Secondary Attributes Up Converter
Current - Supply 2.4mA
Voltage - Supply 4.5V ~ 8V
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO

1. General description

The SA602A is a low-power VHF monolithic double-balanced mixer with input amplifier,
on-board oscillator, and voltage regulator. It is intended for high-performance, low-power
communication systems. The guaranteed parameters of the SA602A make this device
well-suited for cellular radio applications. The mixer is a ‘Gilbert cell’ multiplier
configuration which typically provides 18 dB of gain at 45 MHz. The oscillator operates to
200 MHz. It can be configured as a crystal oscillator, a tuned tank oscillator, or a buffer for
an external LO. For higher frequencies, the LO input may be externally driven. The noise
figure at 45 MHz is typically less than 5 dB. The gain, intercept performance, low-power
and noise characteristics make the SA602A a superior choice for high-performance
battery operated equipment. It is available in an 8-lead SO (surface-mount miniature
package).

2. Features and benefits

n Low current consumption: 2.4 mA typical
n Excellent noise figure: <4.7 dB typical at 45 MHz
n High operating frequency
n Excellent gain, intercept and sensitivity
n Low external parts count; suitable for crystal/ceramic filters
n SA602A meets cellular radio specifications
3. Applications
n Cellular radio mixer/oscillator
n Portable radio
n VHF transceivers
n RF data links
n HF/VHF frequency conversion
n Instrumentation frequency conversion
n Broadband LANs