SA621DK-T, SA623DK, SA624 Selling Leads, Datasheet
MFG:PHIL Package Cooled:SOP D/C:08+/09+
SA621DK-T, SA623DK, SA624 Datasheet download
Part Number: SA621DK-T
MFG: PHIL
Package Cooled: SOP
D/C: 08+/09+
MFG:PHIL Package Cooled:SOP D/C:08+/09+
SA621DK-T, SA623DK, SA624 Datasheet download
MFG: PHIL
Package Cooled: SOP
D/C: 08+/09+
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PDF/DataSheet Download
Datasheet: SA6.0
File Size: 442040 KB
Manufacturer: BYTES [Bytes]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: SA6.0
File Size: 442040 KB
Manufacturer: BYTES [Bytes]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: SA624
File Size: 165787 KB
Manufacturer: PHILIPS [Philips Semiconductors]
Download : Click here to Download
The SA624 is pin-to-pin compatible with the SA604A, but has faster RSSI rise and fall time. The SA624 is an improved monolithic low-power FM IF system incorporating two limiting intermediate frequency amplifiers, quadrature detector, muting, logarithmic received signal strength indicator, and voltage regulator. The SA624 features higher IF bandwidth (25MHz) and temperature compensated RSSI and limiters permitting higher performance application compared with the SA604. The SA624 is available in 16-lead SO (surface-mounted miniature) package.
SYMBOL | PARAMETER | RATING | UNITS |
VCC | Single supply voltage | 9 | V |
TSTG | Storage temperature range | 65 to +150 | °C |
TA | Operating ambient temperature range SA624 | -40 to +85 | °C |
JA | Thermal impedance D package | 90 | °C/W |
• Low power consumption: 3.4mA typical
• Temperature compensated logarithmic Received Signal Strength Indicator (RSSI) with a dynamic range in excess of 90dB
• Fast RSSI rise and fall time
• Two audio outputs - muted and unmuted
• Low external component count; suitable for crystal/ceramic filters
• Excellent sensitivity: 1.5V across input pins (0.22V into 50 matching network) for 12dB SINAD (Signal to Noise and Distortion ratio) at 455kHz
• SA624 meets cellular radio specifications