MC145162P Motorola, MC145162P Datasheet
MC145162P
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MC145162P Summary of contents
Page 1
... Receive Counter Division Range 65,535 REV 3.1 2/98 MOTOROLA Motorola, Inc. 1998 Order this document MC145162 MC145162-1 PLASTIC DIP 16 1 SOG PACKAGE 16 CASE 751B 1 ORDERING INFORMATION MC145162P Plastic DIP MC145162D SOG Package MC145162P1 Plastic DIP MC145162D1 SOG Package PIN ASSIGNMENT CLK 3/ 4 ENB 4 ...
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... B 4 REFERENCE COUNTER 14–BIT PROGRAMMABLE AUXILIARY REFERENCE COUNTER 14–BIT SHIFT REGISTER 16–BIT SHIFT REGISTER 16–BIT Tx PROGRAMMABLE COUNTER 16–BIT SHIFT REGISTER 16–BIT Rx PROGRAMMABLE COUNTER TRANSMIT SELECT Tx 15 PHASE TxPD out DETECTOR 16 LD RECEIVE Rx 10 SELECT PHASE RxPD out DETECTOR PIN PIN 6 MOTOROLA ...
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... Operating Current MC145162: 200 mV p–p input –T and f in – MHz MC145162–1: 250 mV p–p input –T and f in – MHz with OSC = 10.24 MHz MOTOROLA This device contains protection circuitry to Value Unit guard against damage due to high static volt- – ...
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... MCUCLK Guaranteed Limit Min Max Unit U i — 200 ns — 100 — 200 ns — 100 — 5.0 s — 4.0 80 — — — 16 MHz — 60 — 100 — ns 200 — 80 — — 80 — — 80 — ns 600 — 12.5 kHz dc 5.33 MHz MOTOROLA ...
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... TLH ANY 90% OUTPUT 10% Figure ENB, CLK 50% Figure 3. CLK LAST FIRST CLK CLK t su1 ENB Figure 4. ENB High During Serial Transfer MOTOROLA SWITCHING WAVEFORMS THL CLK, OSC – – 50 CLK 50 ENB Figure 5. ENB Low During Serial Transfer t f 90% 10% Figure FIRST LAST ...
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... the most positive power supply potential ranging from 2.5 to 5.5 V with respect Negative Power Supply (Pin the most negative supply potential and is usually connected to ground. N (12 BITS (14 BITS) N Value 446 6.25 kHz 1.0 kHz 223 12.5 kHz 512 5.0 kHz 600 5.0 kHz MOTOROLA ...
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... If the AUX REF ENB bit is high, the 14–bit auxiliary refer- ence frequency counter provides an additional phase refer- ence frequency output for the loops. If AUX REF ENB bit is low, the auxiliary reference frequency counter is forced into MOTOROLA ...
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... Power Down 1 — Power Down 0 Power Down 1 Power Down 0 Power Down Power Down 1 Power Down Power Down RxPD REF PD ENABLE ENABLE LSB Reference Frequency Counter — — — Power Down — Power Down — — — Power Down — Power Down MOTOROLA ...
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... Figure 9. Programming Format of the Auxiliary/Reference Frequency Counters MCU USING SERIAL PERIPHERAL INTERFACE PORT MCU USING NORMAL I/O PORT Figure 11. MCU Interface Using Normal I/O Ports with Both D in and AD in for Faster Programming Time MOTOROLA REFERENCE REFERENCE FREQUENCY FREQUENCY COUNTER SELECT DIVIDE RATIO Rx–0 12–BITS REF FREQ ...
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... SELECT 3/ 4 16–BIT Tx COUNTER 16–BIT Rx COUNTER DIVIDE RATIO DIVIDE RATIO (3–Pin Interfacing Scheme) CONTROL REGISTER DATA REF AUX TxPD TEST OUT DATA 0 ENABLE BIT 3/ 4 SELECT REF PD TxPD RxPD ENABLE ENABLE ENABLE LSB LAST CLOCK RxPD REF PD ENABLE ENABLE LSB MOTOROLA ...
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... PLL consumes more current if both reference frequency counters are in operation. In general, the 12–bit reference frequency counter plus the 4 and 25 module can offer all the reference frequencies MOTOROLA 16–BIT Tx COUNTER DIVDE RATIO 16–BIT Rx COUNTER DIVIDE RATIO LAST CLOCK (4–Pin Interfacing Scheme) ...
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... REFERENCE REFERENCE FREQUENCY FREQUENCY COUNTER SELECT Rx–0 12–BITS REF FREQ f R1 SELECT DATA S1 Module Select TxPD out PHASE DETECTOR Tx–0 0 SELECT PHASE RxPD out DETECTOR Rx–0 0 SELECT AUXILIARY REFERENCE FREQUENCY COUNTER f R1 14–BITS AUX REF FREQ S2 DATA Routing MOTOROLA ...
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... TO CONTROL THE RECEIVER POWER SWITCH Figure 17. TxPS/f Tx and RxPS/f Rx Outputs to Control Power Switches MOTOROLA The output pins TxPS/f Tx and RxPS/f Rx output the status of the internal power saving setting. If the bit TxPD enable is set “high” (transmit counter is set to power–down mode), then the TxPS/f Tx pin will also output a “ ...
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... RF input level in the PLL circuitry implementa- tion (Figure 18). 16–BIT Tx PROGRAMMABLE CHANNELS COUNTER f Tx TxPS CONTROL REGISTER AUX TEST DATA 1 0 BIT SELECT 16–BIT Rx PROGRAMMABLE CHANNELS COUNTER f Rx RxPS Figure 18. RF Buffer Sensitivity REF TxPD RxPD REF PD OUT ENABLE ENABLE ENABLE 3/ 4 MOTOROLA ...
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... MOTOROLA Table 5. France CT–1 Base Set Frequency Tx Counter Value f in –R Input (Ref. Freq. = Frequency (MHz) 6.25 kHz) [1st IF = 10.7 MHz] 4238 30.7875 4236 30.7750 4234 30.7625 4232 30.7500 4230 30.7375 4228 30 ...
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... Rx Counter Value (Ref. Freq. = 5.00 kHz) 5846 5851 5856 5861 5866 5871 5876 5881 5891 5896 5901 5906 Rx Counter Value (Ref. Freq. = 5.00 kHz) 4066 4071 4076 4081 4086 4091 4096 4101 4111 4116 4121 4126 MOTOROLA ...
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... MOTOROLA f in –R Input Frequency (MHz) Tx Counter Value [1st IF = 10.7 MHz] 1782 29.7625 1762 29.7500 Ref Freq 1742 29.7375 = 1.0 kHz 1722 29.7250 1702 29.7125 5496 29.7000 5498 29.6875 Ref Freq 5500 29 ...
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... Rx Counter Value (Ref. Freq. = 5.00 kHz) 5816 5826 5836 5846 5856 5821 5831 5841 5851 5861 Rx Counter Value (Ref. Freq. = 5.00 kHz) 3876 3886 3896 3906 3916 3881 3891 3901 3911 3921 MOTOROLA ...
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... Number (MHz) 1 47.45625 2 47.46875 3 47.48125 4 47.49375 5 47.50625 6 47.51875 7 47.53125 8 47.54375 MOTOROLA Table 13. U.K. CT–1 Base Set Frequency Tx Counter Value f in –R Input (Ref. Freq. = Frequency (MHz) 1.00 kHz) [1st IF = 10.7 MHz] 1642 36.75625 1662 36.76875 1682 36.78125 1702 36.79375 1722 36.80625 1742 36 ...
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... Rx Counter Value (Ref. Freq. = 5.00 kHz) 7795 7830 7833 7815 7836 7827 7839 7847 7859 7855 Rx Counter Value (Ref. Freq. = 5.00 kHz) 7183 7187 7195 7203 7207 7215 7227 7235 7247 7255 MOTOROLA ...
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... MOTOROLA Tx Counter Value f in –R Input (Ref. Freq. = Frequency (MHz) 5.00 kHz) [1st IF = 10.7 MHz] 8744 38.06 8748 38.14 8764 38.16 8768 38.22 8784 38.32 8788 38.38 8824 38.40 8832 38 ...
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... Rx Counter Value (Ref. Freq. = 5.00 kHz) 7795 7830 7833 7815 7836 7827 7839 7847 7859 7855 7800 7803 7806 7809 7812 MOTOROLA ...
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... MOTOROLA Table 20. Korea CT–1 Handset Frequency Tx Counter Value f in –R Input (Ref. Freq. = Frequency (MHz) 5.00 kHz) [1st IF = 10.7 MHz] 9934 35.915 9969 35.935 9972 35.975 9954 36.015 9975 36.035 9966 36 ...
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... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “ ...