Purchase SA647, In-stock SA647 From SeekIC.
MFG:PHILIPS Package Cooled:5000
Part Number: SA647
MFG: PHILIPS
Package Cooled: 5000
Description: The SA647 is a low-voltage high performance monolithic digital system with high-speed RSSI incorporati...
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SA647
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DataSheet
General Description
SA647 General Description
The SA647 is a low-voltage high performance monolithic digital system with high-speed RSSI incorporating a mixer, oscillator with buffered output, two limiting intermediate frequency amplifiers, fast logarithmic received signal strength indicator (RSSI), voltage regulator, RSSI op amp and power down pin. The SA647 is available in TSSOP (thin shrink small outline package).
The SA647 was designed for portable digital communication applications and will function down to 2.7V. The limiter amplifier has differential outputs with 2MHz small signal bandwidth. The RSSI output has access to the feedback pin. This enables the designer to level adjust the outputs or add filtering.
SA647 Maximum Ratings
| SYMBOL | PARAMETER | RATING | UNITS |
| VCC | Supply voltage | -0.3 to +6.0 | V |
| VIN | Voltage applied to any other pin | -0.3 to (VCC + 0.3) | V |
| TSTG | Storage temperature range | -65 to +150 | °C |
| TA | Operating ambient temperature range | -40 to +85 | °C |
NOTE: Thermal impedance (JA) = 135°C/W
SA647 Features
• VCC = 2.7 to 5.5V
• Low power receiver (5.3mA @ 3V)
• Power down mode (ICC = 110A)
• Fast RSSI rise and fall times
• Extended RSSI range with temperature compensation
• RSSI op amp
• 2MHz limiter small signal bandwidth
• Filter matching (1.5k)
• Differential limiter output
• Oscillator buffer
• TSSOP-20 package
• Low power receiver (5.3mA @ 3V)
• Power down mode (ICC = 110A)
• Fast RSSI rise and fall times
• Extended RSSI range with temperature compensation
• RSSI op amp
• 2MHz limiter small signal bandwidth
• Filter matching (1.5k)
• Differential limiter output
• Oscillator buffer
• TSSOP-20 package
SA647 Typical Application
• NADC (North American Digital Cellular)
• Digital receiver systems
• Cellular radio
• Digital receiver systems
• Cellular radio
SA647 Connection Diagram
SA647
PDF/DataSheet Download
- Datasheet: SA647
- File Size: 126758 KB
- Manufacturer: PHILIPS [Philips Semiconductors]
- Click here to Download
- ·SA6.0
- BYTES [Bytes]
- 500 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS
- 442040 KB
- ·SA6.0(C)A
- FAIRCHILD [Fairchild Semiconductor]
- DEVICES FOR BIPOLAR APPLICATIONS
- 58336 KB
- ·SA6.0A
- BYTES [Bytes]
- 500 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS
- 442040 KB
- ·SA6.0C
- MCC [Micro Commercial Components]
- 500WATTS TRANSIENT VOLTAGE SUPPRESSOR 5.0 TO 170 VOLTS
- 442040 KB
- ·SA6.0CA
- LITTELFUSE [Littelfuse]
- Silicon Avalanche Diodes - 500 Watt Axial Leaded Transient Voltage Suppressors
- 442040 KB
- ·SA6.5
- BYTES [Bytes]
- 500 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS
- 442040 KB
- ·SA6.5(C)A
- FAIRCHILD [Fairchild Semiconductor]
- DEVICES FOR BIPOLAR APPLICATIONS
- 58336 KB
- ·SA6.5A
- TSC [Taiwan Semiconductor Company, Ltd]
- Transient Voltage Suppressor Diodes
- 506735 KB
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