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AK1574

46.875-1682.5MHz Fractional-N PLL with integrated VCO and FM/FSK modulator

The AK1574 is a fractional-N PLL synthesizer with a VCO (Voltage Controlled Oscillator) that has frequency modulation function. It integrates an output divider for VCO signal that operates by 3365MHz frequency at maximum realizing wide range output frequency from 46.875MHz to 1682.5MHz. The AK1574 r ● Easy to Modulate the Frequency of an Analog Voice Signal InputBy integrating a dedicated A/D converter, (ADC), frequency modulation of analog voice signal inputs are accomplished.This makes it easy to replace a VCO built-in PLL without changing the design considerably from the conventional archite;

AKM

旭化成微电子

AK1574

46.875-1682.5MHz Fractional-N PLL with integrated VCO and FM/FSK modulator

文件:2.53271 Mbytes 页数:66 Pages

AKM

旭化成微电子

BU1574GUW

Real Time Video Processor IC

文件:334.5 Kbytes 页数:13 Pages

ROHM

罗姆

BU1574KU

Real Time Video Processor ICs

文件:431.46 Kbytes 页数:13 Pages

ROHM

罗姆

DCR1574SY

Phase Control Thyristor

FEATURES ■ Double Side Cooling. ■ High Surge Capability. ■ High Current. ■ Fatigue Free. APPLICATIONS ■ High Power Drives. ■ High Voltage Power Supplies. ■ DC Motor Control.

文件:175.44 Kbytes 页数:10 Pages

Dynex

技术参数

  • RF Frequency(MIN.) [MHz]:

    47

  • RF Frequency(MAX.) [MHz]:

    1682

  • REF Frequency(MIN.) [MHz]:

    10

  • REF Frequency(MAX.) [MHz]:

    60

  • PFD Frequency [MHz]:

    60 or less

  • NormalizedPhase Noise [dBc/Hz]:

    -221

  • Current Consumption [mA]:

    30 or more

  • Operating Temperature [℃]:

    -40 to 85

  • Device Package:

    HWQFN

  • Number of Pins:

    36

供应商型号品牌批号封装库存备注价格
AKM
21+
QFN36
10000
只做原装,假一罚十
询价
AKM/旭化成
24+
QFN
7850
只做原装正品现货或订货假一赔十!
询价
AKM
20+
32-VFQFN
1128
无线通信IC,大量现货!
询价
AKM
2447
QFN-32(5x5)
315000
1000个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
AKM
25+
QFN-32
1255
就找我吧!--邀您体验愉快问购元件!
询价
AKM
2021+
QFN-32(5x5)
499
询价
AKM
22+
NA
6878
加我QQ或微信咨询更多详细信息,
询价
AKM Semiconductor Inc.
22+
32QFN
9000
原厂渠道,现货配单
询价
AKM
23+
QFN-32(5x5)
4530
原厂授权代理,海外优势订货渠道。可提供大量库存,详
询价
AKM
24+
QFN32EP(5x5)
2181
原装现货,免费供样,技术支持,原厂对接
询价
更多AK1574供应商 更新时间2025-12-7 9:02:00