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AK1573B

AKM
Part Number AK1573B
Manufacturer AKM
Description Frequency Synthesizer
Published Jan 26, 2016
Detailed Description [AK1573/AK1573B/AK1573C] AK1573/AK1573B/AK1573C Frequency Synthesizer with Integrated VCO 1. General Description AK15...
Datasheet PDF File AK1573B PDF File

AK1573B
AK1573B

Overview
[AK1573/AK1573B/AK1573C] AK1573/AK1573B/AK1573C Frequency Synthesizer with Integrated VCO 1.
General Description AK1573 is the Integer-N frequency synthesizer with integrated VCO (Voltage Controlled Oscillator).
It is composed of programmable charge pump, reference divider, programmable divider, dual modulus prescaler (P / P + 1).
With the feature of high-performance, low noise and small size, it can be used as a local signal source of a variety of frequency conversion.
By combining with an external loop filter, AK1573 form a complete Phase Locked Loop.
Access to the register is controlled by the serial interface of the 3-wire and Power supply voltage is 2.
7V to 3.
3V.
2.
Features  Normalized Phase Noise -223dBc/Hz  Low Noise Integrated VCO -86dBc/Hz@10kHz -112dBc/Hz@100kHz  Operating Supply Voltage 2.
7 to 3.
3V  Low Current Comsumption@0dBm Output AK1573 43mA AK1573B 44mA AK1573C 46mA  Programmable to Divide by  Programmable Output Power  Fast Lock-up Function  Analog or Digital Lock Detect Function  Output Mute Function  Package  Operating Temperature Range 1, 2, 4, 8, 16, 32, 64 -12dBm to +6dBm 24pin QFN (0.
5mm pitch 4x4mm) -40 ºC to 85 ºC  Frequency Coverage Options VCO Frequency [MHz] Divide by 1 Divide by 2 Divide by 4 Divide by 8 Divide by 16 Divide by 32 Divide by 64 AK1573 1480 to 2240 1480 to 2240 740 to 1120 370 to 560 185 to 280 92.
5 to 140 46.
25 to 70 30 to 35 AK1573B 1728 to 2600 1728 to 2600 864 to 1300 432 to 650 216 to 325 108 to 162.
5 54 to 81.
25 30 to 40.
625 AK1573C 2100 to 3000 2100 to 3000 1050 to 1500 525 to 750 262.
5 to 375 131.
25 to 187.
5 65.
625 to 93.
75 32.
8125 to 46.
875 015009351-E-00 -1- 2015/8 [AK1573/AK1573B/AK1573C] 3.
Ordering Guide - AK1573 - AK1573B - AK1573C - AKD1573 - AKD1573B - AKD1573C 24-pin QFN (4.
0mm x 4.
0mm, 0.
5mm pitch) 24-pin QFN (4.
0mm x 4.
0mm, 0.
5mm pitch) 24-pin QFN (4.
0mm x 4.
0mm, 0.
5mm pitch) AK1573 Evaluation Board AK1573B Evaluation Board AK1573C Evaluation Board 4.
Applica...


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