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ADF4157BRUZ-RL7

ADF4157BRUZ-RL7

数据手册.pdf
ADI(亚德诺) 主动器件

Clock Generator 500MHz to 6GHz Input 16Pin TSSOP T/R

Product Details

The ADF4157 is a 6 GHz fractional-N frequency synthesizer with a 25-bit fixed modulus, allowing subhertz frequency resolution at 6 GHz. It consists of a low noise digital phase frequency detector PFD, a precision charge pump, and a programmable reference divider. There is a Σ-Δ based fractional interpolator to allow programmable fractional-N division. The INT and FRAC values define an overall N divider, N = INT + FRAC/225. The ADF4157 features cycle slip reduction circuitry, which leads to faster lock times without the need for modifications to the loop filter.

Control of all on-chip registers is via a simple 3-wire interface. The device operates with a power supply ranging from 2.7 V to 3.3 V and can be powered down when not in use.

**Applications**

.
Satellite communications terminals, radar equipment
.
Instrumentation equipment
.
Personal mobile radio PMR
.
Base stations for mobile radio
.
Wireless handsets

### Features and Benefits

.
RF bandwidth to 6 GHz
.
25-bit fixed modulus allows subhertz frequency resolution
.
2.7 V to 3.3 V power supply
.
Separate VP allows extended tuning voltage
.
Programmable charge pump currents
.
3-wire serial interface
.
Digital lock detect
.
Power-down mode
.
Pin compatible with the following frequency synthesizers: ADF4110/ADF4111/ADF4112/ADF4113 ADF4106/ADF4153/ADF4154/ADF4156
.
Cycle slip reduction for faster lock times
ADF4157BRUZ-RL7中文资料参数规格
技术参数

输出接口数 1

供电电流 23 mA

电路数 1

工作温度Max 85 ℃

工作温度Min -40 ℃

电源电压 2.7V ~ 3.3V

电源电压Max 3.3 V

电源电压Min 2.7 V

封装参数

安装方式 Surface Mount

引脚数 16

封装 TSSOP-16

外形尺寸

长度 5 mm

宽度 4.4 mm

高度 1.05 mm

封装 TSSOP-16

物理参数

工作温度 -40℃ ~ 85℃

其他

产品生命周期 Active

包装方式 Tape & Reel TR

制造应用 Aerospace and Defense, Missiles and Precision Munitions

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

海关信息

ECCN代码 5A991.b

ADF4157BRUZ-RL7引脚图与封装图
ADF4157BRUZ-RL7引脚图

ADF4157BRUZ-RL7引脚图

ADF4157BRUZ-RL7封装图

ADF4157BRUZ-RL7封装图

ADF4157BRUZ-RL7电路图

ADF4157BRUZ-RL7电路图

ADF4157BRUZ-RL7封装焊盘图

ADF4157BRUZ-RL7封装焊盘图

在线购买ADF4157BRUZ-RL7
型号 制造商 描述 购买
ADF4157BRUZ-RL7 ADI 亚德诺 Clock Generator 500MHz to 6GHz Input 16Pin TSSOP T/R 搜索库存
替代型号ADF4157BRUZ-RL7
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: ADF4157BRUZ-RL7

品牌: ADI 亚德诺

封装: TSSOP 16Pin

当前型号

Clock Generator 500MHz to 6GHz Input 16Pin TSSOP T/R

当前型号

型号: ADF4157BRUZ

品牌: 亚德诺

封装: TSSOP 6GHz 2.7V 16Pin

类似代替

ANALOG DEVICES  ADF4157BRUZ  芯片, 频率合成器, 6GHZ, TSSOP-16

ADF4157BRUZ-RL7和ADF4157BRUZ的区别