SA616DK/02, SA616DR, SA617 Selling Leads, Datasheet
MFG:PHILIPS Package Cooled:SSOP20 D/C:SSOP
SA616DK/02, SA616DR, SA617 Datasheet download
Part Number: SA616DK/02
MFG: PHILIPS
Package Cooled: SSOP20
D/C: SSOP
SA616DK/02, SA616DR, SA617
- Table of contents:
Info of SA616DK/02
Info of SA616DR
Info of SA617
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About SA6.0
PDF/DataSheet Download
Datasheet: SA6.0
File Size: 442040 KB
Manufacturer: BYTES [Bytes]
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About SA6.0
PDF/DataSheet Download
Datasheet: SA6.0
File Size: 442040 KB
Manufacturer: BYTES [Bytes]
Download : Click here to Download
About SA617
PDF/DataSheet Download
Datasheet: SA617
File Size: 143092 KB
Manufacturer: PHILIPS [Philips Semiconductors]
Download : Click here to Download
SA617 General Description
The SA617 is a low voltage high performance monolithic FM IF system incorporating a mixer/oscillator, two limiting intermediate frequency amplifiers, quadrature detector, logarithmic received signal strength indicator (RSSI), voltage regulator and audio and RSSI op amps. The SA617 is available in 20-lead SSOP package.
The SA617 was designed for portable communication applications and will function down to 2.7V. The RF section is similar to the famous SA605. The audio output has an internal amplifier with the feedback pin accessible. The RSSI output is buffered. The SA617 also has an extra limiter output. This signal is buffered from the output of the limiter and can be used to perform frequency check. This is accomplished by comparing a reference frequency with the
frequency check signal using a comparator to a varactor or PLL at the oscillator inputs.
SA617 Maximum Ratings
| SYMBOL | PARAMETER | RATING | UNITS |
| VCC | Single supply voltage | 7 | V |
| TSTG | Storage temperature range | -65 to +150 | °C |
| TA | Operating ambient temperature range SA617 | -40 to +85 | °C |
| JA | Thermal impedance DK package | 117 | °C/W |
SA617 Features
• Low power consumption: 3.5mA typical at 3V
• Mixer input to >150MHz
• Mixer conversion power gain of 17dB at 45MHz
• XTAL oscillator effective to 150MHz (L.C. oscillator or external oscillator can be used at higher frequencies)
• 102dB of IF Amp/Limiter gain
• 2MHz IF amp/limiter small signal bandwidth
• Temperature compensated logarithmic Received Signal Strength Indicator (RSSI) with a 80dB dynamic range
• Low external component count; suitable for crystal/ceramic/LC filters
• Excellent sensitivity: 0.31V into 50 matching network for 12dB SINAD (Signal to Noise and Distortion ratio) for 1kHz tone, 8kHz deviation with RF at 45MHz and IF at 455kHz
• SA617 meets cellular radio specifications
• Audio output internal op amp
• RSSI output internal op amp
• Buffered frequency check output
• Internal op amps with rail-to-rail outputs
• ESD protection: Human Body Model 2kV
Robot Model 200V
SA617 Typical Application
• Portable cellular radio FM IF
• Cordless phones
• Narrow band cellular applications (NAMPS/NTACS)
• RF level meter
• Spectrum analyzer
• Instrumentation
• FSK and ASK data receivers
• Log amps
• Portable high performance communication receivers
• Single conversion VHF receivers
• Wireless systems
• Cordless phones
• Narrow band cellular applications (NAMPS/NTACS)
• RF level meter
• Spectrum analyzer
• Instrumentation
• FSK and ASK data receivers
• Log amps
• Portable high performance communication receivers
• Single conversion VHF receivers
• Wireless systems
SA617 Connection Diagram
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