MAS9081 Micro Analog Systems, MAS9081 Datasheet
MAS9081
Related parts for MAS9081
MAS9081 Summary of contents
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... DESCRIPTION The MAS9081 AM-Receiver chip is a highly sensitive, simple to use AM receiver specially intended to receive time signals in the frequency range from 40 kHz to 100 kHz. Only a few external components are required for time signal receiving. The circuit has preamplifier, wide range automatic gain control, demodulator and output comparator built in ...
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... MAS9081 PAD LAYOUT VDD QO2 QO1 QI AGC PDN2 OUT DIE size = 1.49 x 1.69 mm; PAD size = µm Note: Because the substrate of the die is internally connected to VDD, the die has to be connected to VDD or left floating. Please make sure that VDD is the first pad to be bonded. Pick-and-place and all component assembly are recommended to be performed in ESD protected area ...
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FREQUENCY SELECTION The frequency selection and power down control is accomplished via two digital control pins PDN1 and PDN2. The control logic is presented in table 1. Table 1 Frequency selection and power down control PDN1 PDN2 RFI2 Switch High ...
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ABSOLUTE MAXIMUM RATINGS Parameter Symbol Supply Voltage V Input Voltage Power Dissipation Operating Temperature Storage Temperature ELECTRICAL CHARACTERISTICS Parameter Symbol Operating Voltage V DD Current Consumption I DD Stand-By Current I DDoff Input Frequency Range f IN Minimum Input Voltage ...
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... Application circuit of dual band receiver MAS9081 RFIP ANT ANT1 ANT2 4.40 mH 1.5 nF 2.0 nF RFIM Ferrite Antenna RFI2 1.4 V Figure 2 Example circuit of dual band receiver MAS9081 for MSF/WWVB/JJY frequencies Note Optional 1 Control for AGC on/hold QO2 QO1 QI Demodulator & AGC Amplifier Comparator Power Supply/Biasing ...
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... The crystals as well as ferrite antenna frequencies are chosen according to the time-signal system (Table 2). The crystal shunt capacitance C should be matched as well as possible with the internal shunt capacitance 0 compensation capacitor C of MAS9081. See Compensation Capacitance Options on table 3. C Table 2 Time-Signal System Frequencies Time-Signal System Location ...
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... MAS9081 SAMPLES IN SBDIL 20 PACKAGE NC 1 VDD 2 QO2 3 QO1 AGC 8 PDN2 9 OUT 10 PIN DESCRIPTION Pin Name Pin NC 1 VDD 2 QO2 3 QO1 AGC 8 PDN2 9 OUT DEC 12 AON 13 PDN1 RFIP 17 RFIM 18 RFI2 19 VSS Analog Digital Power Ground Input Output Not Connected ...
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PIN CONFIGURATION & TOP MARKING FOR PLASTIC TSSOP-16 PACKAGE VDD QO2 QO1 NC QI AGC PDN2 OUT PIN DESCRIPTION Pin Name Pin VDD 1 QO2 2 QO1 AGC 6 PDN2 7 OUT 8 DEC 9 ...
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PACKAGE (TSSOP-16) OUTLINES Pin Section B Dimension (The length of a terminal for soldering to a substrate) ...
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SOLDERING INFORMATION N For Pb-Free, RoHS Compliant TSSOP-16 Resistance to Soldering Heat Maximum Temperature Maximum Number of Reflow Cycles Reflow profile Seating Plane Co-planarity Lead Finish EMBOSSED TAPE SPECIFICATIONS Section ...
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REEL SPECIFICATIONS A D Reel Material: Conductive, Plastic Antistatic or Static Dissipative End Trailer Dimension (measured at hub (measured at hub) Trailer Leader of which minimum 160 mm of empty carrier ...
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... Differential Input MAS9081A4TC00 Dual Band AM-Receiver IC with Differential Input MAS9081A5TC00 Dual Band AM-Receiver IC with Differential Input MAS9081A1UC06 Dual Band AM-Receiver IC with Differential Input Contact Micro Analog Systems Oy for other wafer thickness options. LOCAL DISTRIBUTOR MICRO ANALOG SYSTEMS OY CONTACTS Micro Analog Systems Oy Kamreerintie 2, P ...