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Pin 1 2 3 Name GND1 VCC1 QIN VCC 3 Schematic Description Ground. (Pin1 and Pin14 are connected internally) Supply. (Pin2 and Pin4 are connected internally) Quadrature demodulator tank input. 4 5 VCC2 QOUT VCC Supply. (Pin2 and Pin4 are connected internally) Quadrature demodulator output. 5 6 7 BIN BOUT VCC Baseband filter buffer amplifier input. Ba.
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• Operating voltage range Typical supply current : 2.2 to 5.5V : 5.5mA at 3.6V
Operating frequency range : 2MHz to 40MHz High Gain (100dB) and Wideband (2MHz to 40MHz) IF Amplifier Quadrature Demodulator with Greater than 1MHz Bandwidth High Speed Data Slicer Operating Upto 2Mbps with Sample & Hold RSSI Dynmic range : Typ : 60dB
APPLICATION
• Wideband FM / FSK Wireless Communication Systems
ORDERING INFORMATION
Device +S1T8531X01-S0B0 + : New Product Package 16-SOP-225 Operating Temperature - 10°C to + 70°C
1
S1T8531
WIDEBAND FM/FSK IF RECEIVER
BLOCK DIAGRAM
IFIN
16
IFIP
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| 2 | S1T8507C |
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| 3 | S1T8513A |
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| 4 | S1T8515A |
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| 5 | S1T8527C |
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| 6 | S1T8528 |
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| 7 | S1T8602B |
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| 8 | S1T8603 |
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| 9 | S1T8825 |
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| 10 | S1T8825B |
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| 11 | S1T |
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| 12 | S1T |
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|