MC13109AFTA Freescale Semiconductor, Inc, MC13109AFTA Datasheet
MC13109AFTA
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MC13109AFTA Summary of contents
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... LO PLL Carrier Detect Mute Tx In Compressor Tx Out Tx Phase Tx VCO Detector MOTOROLA RF/IF DEVICE DATA Device MC13109AFB MC13109AFTA Simplified Block Diagram 2nd Limiting IF Detector Mixer Amplifier 2nd LO RSSI Mute PLL Expander This device contains 6,609 active transistors. Motorola, Inc. 1999 Order this document by MC13109A/D MC13109A UNIVERSAL CT– ...
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V CCE R32 Ext_Ref 100k V CC/2 R31 100k C43 0.1 F R36 Tx 22.1k N/A Ref Out 0.0047 C1 C46 9–35pF LO 2 XL1 In R35 1 10.24 32. R34 MHz Out 2nd 1.5k ...
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... EN_5. Out Clk_5.0V U1 Gnd LS09 LS09 MOTOROLA RF/IF DEVICE DATA MC13109A Figure 2. MC13109AFTA Test Circuit Rx_Audio Tx_In Ext_C_In Open C47 1.0 F MIC_ R28 Amp 49.9k Out C30 C38 1.0 F R29 5.0nF 49.9k V CCA Open R30 C42 R27 C40 49 ...
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MAXIMUM RATINGS Rating Power Supply Voltage Junction Temperature NOTES: 1. Devices should not be operated at or outside these limits. The “Recommended Operating Conditions” table provides for actual device operation. 2. ESD data available upon request. 3. Meets Human Body ...
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ELECTRICAL CHARACTERISTICS (continued) FM Receiver The FM receivers can be used with either a quad coil or a ceramic resonator. The FM receiver and 1st LO have been designed to work for all country channels, including 25 (Test Conditions: V ...
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ELECTRICAL CHARACTERISTICS (continued) RSSI/Carrier Detect Connect 0. Gnd from “RSSI” output pin to form the carrier detect filter. “CD Out” open collector output which requires an external 100 k pull–up resistor ...
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ELECTRICAL CHARACTERISTICS (continued) Pre–Amplifier/Expander/Rx Mute/Volume Control The Pre–Amplifier is an inverting rail–to–rail output swing operational amplifier with the non–inverting input terminal connected to the internal V B half supply reference. External resistors and capacitors can be connected to set the ...
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ELECTRICAL CHARACTERISTICS (continued) Speaker Amplifier/SP Mute The Speaker Amplifier is an inverting rail–to–rail operational amplifier. The non–inverting input terminal is connected to the internal V B half supply reference. External (Test Conditions 2 ...
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ELECTRICAL CHARACTERISTICS (continued) Compressor/ALC/Tx Mute/Limiter The compressor analog gound is set to the half supply reference so the input and output swing capability will increase as the supply voltage increases. The “C In” input is ac coupled. The ALC (Automatic ...
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ELECTRICAL CHARACTERISTICS (continued) Splatter Amplifier The Splatter Amplifier is an inverting rail–to–rail output operational amplifier with the non–inverting input terminal connected to the internal V B half supply reference. External (Test Conditions 2 ...
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ELECTRICAL CHARACTERISTICS (continued) Low Battery Detect An external resistor divider is connected to the “Ref” input pin to set the threshold for the low battery detect. The voltage at the “Ref” input pin is compared to an internal 1.23 V ...
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Pin Pin Symbol Type LO2 Out 3 3 PLL V ref Supply Output 5 5 Gnd PLL Gnd Output Cap ...
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PIN FUNCTION DESCRIPTION 48–TQFP 52–QFP Pin Pin Symbol Type 29 32 Lim In Input 30 33 Gnd RF Gnd 31 34 Mix 2 Out Output 32 35 Mix 2 In Input Mix 1 Out ...
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Figure 4. Dual PLL Simplified Block Diagram 12– Programmable Out Reference Counter 2, 2 ELECTRICAL CHARACTERISTICS ( 2 Characteristic Condition PLL PIN DC ...
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ELECTRICAL CHARACTERISTICS (continued) Characteristic Condition PLL PIN INTERFACE EN to Clk Setup Time – Data to Clk Setup Time – Hold Time – Recovery Time – Input Pulse Width – Input Rise and Fall Time – MPU Interface 90% of ...
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Figure 7. Enable Timing Requirement 50% 50% Last Clock Clk t suEC t rec 50% 50% Previous Data Latch EN The state of the EN pin when clocking data into the shift register determines whether the data is latched into ...
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Figure 11. Microprocessor Interface Data Latch Registers MSB MSB U.K. Handset U.K. Base MSB Select Select ALC Not Limiter Clk MPU Disable Used Disable Disable Clk1 MSB Reference Frequency Selection The “LO 2 In” and “LO 2 Out” pins form ...
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Figure 13. Reference Register Programming Mode Out U.K. Handset U.K. Base Select Select U.K. Handset U.K. Base MSB Select Select ALC Not Limiter Clk Disable ...
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Figure 17. Circuit Blocks Powered During Power Saving Modes Circuit Blocks “PLL V ref ” Regulated Voltage MPU Interface 2nd LO Oscillator MPU Clock Output RF Receiver 1st LO VCO Rx PLL Carrier Detect Data Amp Low Battery Detect Tx ...
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Out” Divider Programming The “Clk Out” pin is derived from the 2nd local oscillator and can be used to drive a microprocessor, thereby reducing the number of crystals required. Figure 19 shows the relationship between the crystal frequency and ...
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Carrier Detect Threshold Programming The “CD Out” pin will give an indication to the microprocessor if a carrier signal is present on the selected channel. The nominal value and tolerance of the carrier Figure 23. Carrier Detect Threshold Control CD ...
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Auxiliary Register The auxiliary register contains a 3–Bit 1st LO Capacitor Selection latch and a 4–Bit Test Mode latch. Operation of these latch bits are explained in Figures 24, 25 and 26. Figure 24. Auxiliary Register Latch Bits MSB 4–Bit ...
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Normal Operation Counter, upper Counter, lower ...
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Figure 29 versus Active Mode 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0 2.5 3.0 3.5 4 SUPPLY VOLTAGE (V) Figure 31 versus Standby Mode 1.2 ...
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Figure 35. Typical Expander Response 10 0 –10 –20 –30 –40 –50 –60 –70 –35 –30 –25 –20 –15 Rx AUDIO IN (dBV) Figure 37. First Mixer Third Order Intercept Performance 0 –20 –40 –60 –80 –80 –70 –60 –50 ...
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APPENDIX A – MEASUREMENT OF COMPANDOR ATTACK/DECAY TIME This measurement definition is based on EIA/CCITT recommendations. Compressor Attack Time For step up at the input, attack time is defined as the time for the output to settle ...
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DETAIL A –A– –D– B 0.20 (0.008) H A–B M 0.05 (0.002) A–B V 0.20 (0.008 A– DETAIL C Motorola reserves the right to make changes without ...
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AB T– –T– –Z– 0.200 (0.008) AC T– –AB– –AC– AD BASE METAL É É É É Ç Ç Ç ...