MC145159DW1 ,Serial-Input PLL Frequency Synthesizer with Aanalog Phase Detector**Order this documentby MC145159–1/DSEMICONDUCTOR TECHNICAL DATA**! **!# #* *$** "* * **P SUFFIX ..
MC145159DW1 ,Serial-Input PLL Frequency Synthesizer with Aanalog Phase DetectorMAXIMUM RATINGS* (Voltages Referenced to V )SSThis device contains circuitry to protect theSymbol P ..
MC145159P ,PLL frequency synthesizer with analog phase detectorMAXIMUM RATINGS* (Voltages Referenced to V )SSThis device contains circuitry to protect theSymbol P ..
MC145159P1 ,Serial-Input PLL Frequency Synthesizer with Aanalog Phase DetectorMOTOROLA- SEMICONDUCTORTECHNICAL DATAI MC145159-1 ISerial Input PLL FrequencySynthesizer with Analo ..
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MC14515B ,4-Bit Transparent Latch/4-to-16 Line Decoderhttp://onsemi.comMC14515B (output active low option) presents a logical “0” at theselected output. ..
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MC145159DW1
Serial-Input PLL Frequency Synthesizer with Aanalog Phase Detector
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Interfaces with Dual–Modulus PrescalersThe MC145159–1 has a programmable 14–bit reference counter, as well as
fully programmable divide–by–N/divide–by–A counters. The counters are
programmed serially through a common data input and latched into the
appropriate counter latch, according to the last data bit (control bit) entered.
When combined with a loop filter and VCO, this device can provide all the
remaining functions for a PLL frequency synthesizer operating up to the
device’s frequency limit. For higher VCO frequency operations, a down mixer or
a dual–modulus prescaler can be used between the VCO and the PLL. Operating Temperature Range: – 40 to 85°C Low Power Consumption Through Use of CMOS Technology 3.0 to 9.0 V Supply Range On– or Off–Chip Reference Oscillator Operation Compatible with the Serial Peripheral Interface (SPI) on CMOS MCUs
•÷ R Range = 3 to 16383
•÷ N Range = 16 to 1023, ÷ A Range = 0 to 127 High–Gain Analog Phase Detector See Application Note AN969
PIN ASSIGNMENTS
PLASTIC DIP
AND SOG PACKAGE "!------′ "!--′- "!-
SSOP--′- "!-′- "!-- "!---
Order this document
by MC145159–1/D-
SEMICONDUCTOR TECHNICAL DATA
