Datasheet > ZL30252LDF1

ZL30252LDF1

更新时间： 2024-02-17 20:15:50

品牌	Logo	应用领域
美高森美 - MICROSEMI		外围集成电路
页数	文件大小	规格书
106页	1651K
描述
Microprocessor Circuit, CMOS, QFN-32

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技术参数
数据手册

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ZL30252LDF1 技术参数

生命周期：	Active	包装说明：	HVQCCN,
Reach Compliance Code：	compliant	Factory Lead Time：	8 weeks
风险等级：	5.6	其他特性：	IT ALSO REQUIRED 3.3V SUPPLY
JESD-30 代码：	S-XQCC-N32	长度：	5 mm
端子数量：	32	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	座面最大高度：	1 mm
最大供电电压：	1.89 V	最小供电电压：	1.71 V
标称供电电压：	1.8 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	宽度：	5 mm
uPs/uCs/外围集成电路类型：	MICROPROCESSOR CIRCUIT	Base Number Matches：	1

ZL30252LDF1 数据手册

ZL30252, ZL30253

3-Input, 3-Output Any-to-Any Clock

Multiplier and Jitter Attenuator ICs

Data Sheet

January 2018

Ordering Information

Features

ZL30252LDG1

ZL30252LDF1

ZL30253LDG1

ZL30253LDF1

32 Pin QFN

Trays

Tape and Reel

Trays

• Input Clocks

• Three inputs: two differential/CMOS, one CMOS

Tape and Reel

• Any input frequency from 1kHz to 1250MHz

(1kHz to 300MHz for CMOS)

Matte Tin

• Inputs continually monitored for activity and

Package size: 5 x 5 mm

frequency accuracy



-40 C to +85 C

• Automatic or manual reference switching

• Low-Bandwidth DPLL

• Per-output supply pin with CMOS output

voltages from 1.5V to 3.3V

• Programmable bandwidth, 14Hz to 500Hz

• Attenuates jitter up to several UI

• Precise output alignment circuitry and per-

output phase adjustment

• Freerun or digital hold on loss of all inputs

• Digitally controlled phase adjustment

• Per-output enable/disable and glitchless

start/stop (stop high or low)

• Low-Jitter Fractional-N APLL and 3 Outputs

• Any output frequency from <1Hz to 1035MHz

• General Features

• Automatic self-configuration at power-up from

external (ZL30252) or internal (ZL30253)

EEPROM; up to four configs pin-selectable

• High-resolution fractional frequency conversion

with 0ppm error

• Numerically controlled oscillator mode

• Spread-spectrum modulation mode

• Zero-delay mode with external feedback

• SPI or I²C processor Interface

• Easy-to-configure, encapsulated design

requires no external VCXO or loop filter

components

• Each output has independent dividers

• Output jitter is typically 0.16 to 0.28ps RMS

• Easy-to-use evaluation software

(12kHz-20MHz integration band)

Applications

• Outputs are CML or 2xCMOS, can interface to

LVDS, LVPECL, HSTL, SSTL and HCSL

•

Frequency conversion, jitter attenuation and

frequency synthesis in a wide variety of

equipment types

• In 2xCMOS mode, the P and N pins can be

different frequencies (e.g. 125MHz and 25MHz)

IC1P, IC1N

OC1P, OC1N

VDDO1

OC2P, OC2N

VDDO2

OC3P, OC3N

VDDO3

HSDIV1

HSDIV2

DIV1

DIV2

DIV3

DPLL

APLL

~3.7 to 4.2GHz,

Fractional-N

Input Block

Divider,

Jitter Filtering,

Digital Hold

IC2P, IC2N

IC3P/GPIO3

Monitor,

HSDIV2

HSDIV3

Selector

Figure 10

Figure 11

Figure 12

Microprocessor Port

(SPI or I2C Serial)

and HW Control and Status Pins

xtal

driver

×2

Figure 1 - Functional Block Diagram

Microsemi Confidential

12 3 4 5 6 7...106

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与ZL30252LDF1相关器件

型号	品牌	描述	获取价格	数据表
ZL30252LDG1	MICROSEMI	Microprocessor Circuit, CMOS, QFN-32	获取价格
ZL30253	MICROCHIP	CREATE AND SAMPLE YOUR CUSTOM ZL30253 HERE The ZL30253 is a flexible, high-performance, c	获取价格
ZL30254	MICROCHIP	The ZL30254 is a high-performance, cost efficient, precision clock multiplier optimized fo	获取价格
ZL30255	MICROCHIP	The ZL30255 is a flexible, high-performance, clock multiplier/jitter attenuator IC. From a	获取价格
ZL30256	MICROCHIP	CREATE AND SAMPLE YOUR CUSTOM ZL30256 HERE The ZL30256 is multi-channel high-performanc	获取价格
ZL30260	MICROCHIP	1-APLL, 6- or 10-Output Any-to-Any Clock Multiplier and Frequency Synthesizer	获取价格

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