Datasheet > LMX2331UTM

LMX2331UTM

更新时间： 2024-02-15 09:30:12

品牌	Logo	应用领域
罗彻斯特 - ROCHESTER		光电二极管
页数	文件大小	规格书
50页	4750K
描述
PLL Frequency Synthesizer, PDSO20, 0.173 INCH, PLASTIC, TSSOP-20

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技术参数
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LMX2331UTM 技术参数

生命周期：	Contact Manufacturer	包装说明：	TSSOP,
Reach Compliance Code：	unknown	风险等级：	5.7
其他特性：	DUAL MODULUS PRESCALER (RF): 64/65 OR 128/129 AND DUAL MODULUS PRESCALER (IF): 8/9 OR 16/17	模拟集成电路 - 其他类型：	PLL FREQUENCY SYNTHESIZER
JESD-30 代码：	R-PDSO-G20	长度：	6.5 mm
功能数量：	1	端子数量：	20
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
座面最大高度：	1.1 mm	最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	2.7 V	标称供电电压 (Vsup)：	3 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	宽度：	4.4 mm
Base Number Matches：	1

LMX2331UTM 数据手册

REI Datasheet

LMX2330U, LMX2331U, LMX2332U

2.5 / 2.0 / 1.2 GHz Ultra Low Power Dual Frequency Synthesizer

The LMX233xU devices are high performance frequency synthesizers with integrated dual modulus

prescalers. The LMX233xU devices are designed for use as RF and IF local oscillators for dual

conversion radio transceivers.

A 32/33 or a 64/65 prescale ratio can be selected for the 2.5 GHz LMX2330U RF synthesizer. A

64/65 or a 128/129 prescale ratio can be selected for both the LMX2331U and LMX2332U RF

synthesizers. The IF circuitry contains an 8/9 or a 16/17 prescaler. Using a proprietary digital phase

locked loop technique, the LMX233xU devices generate very stable, low noise control signals

for RF and IF voltage controlled oscillators. Both the RF and IF synthesizers include a two-level

programmable charge pump. The RF synthesizer has dedicated Fastlock circuitry.

Quality Overview

Rochester Electronics

Manufactured Components

•

ꢀ

•

ꢀ

ISO-9001

AS9120ꢀcertiﬁcation

QualiﬁedꢀManufacturersꢀListꢀ(QML)ꢀMIL-PRF-38535

Rochester branded components are

manufactured using either die/wafers

purchased from the original suppliers

or Rochester wafers recreated from the

originalꢀIP.ꢀAllꢀrecreationsꢀareꢀdoneꢀwithꢀ

the approval of the OCM.

•

Class Q Military

Class V Space Level

QualiﬁedꢀSuppliersꢀListꢀofꢀDistributorsꢀ(QSLD)

ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀRochesterꢀisꢀaꢀcriticalꢀsupplierꢀtoꢀDLAꢀand

ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀmeetsꢀallꢀindustryꢀandꢀDLAꢀstandards.

Partsꢀ areꢀ testedꢀ usingꢀ originalꢀ factoryꢀ

test programs or Rochester developed

test solutions to guarantee product

meets or exceeds the OCM data sheet.

RochesterElectronics, LLCiscommittedtosupplying

products that satisfy customer expectations for

quality and are equal to those originally supplied by

industry manufacturers.

The original manufacturer’s datasheet accompanying this document reﬂects the performance

and speciﬁcations of the Rochester manufactured version of this device. Rochester Electronics

guarantees the performance of its semiconductor products to the original OEM speciﬁcations.

‘Typical’ values are for reference purposes only. Certain minimum or maximum ratings may be

based on product characterization, design, simulation, or sample testing.

To learn more, please visit www.rocelec.com

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与LMX2331UTM相关器件

型号	品牌	获取价格	描述	数据表
LMX2331UTM/NOPB	TI	获取价格	PLL FREQUENCY SYNTHESIZER, 2000MHz, PDSO20, 0.173 INCH, PLASTIC, TSSOP-20
LMX2331UTMX	NSC	获取价格	PLLatinum Ultra Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2331UTMX/NOPB	TI	获取价格	PLL FREQUENCY SYNTHESIZER, 2000MHz, PDSO20, 0.173 INCH, PLASTIC, TSSOP-20
LMX2332A	NSC	获取价格	PLLatinum⑩ Dual Frequency Synthesizer for RF
LMX2332ATM	NSC	获取价格	PLLatinum⑩ Dual Frequency Synthesizer for RF
LMX2332ATMX	NSC	获取价格	IC PLL FREQUENCY SYNTHESIZER, 1200 MHz, PDSO20, 0.173 INCH, PLASTIC, TSSOP-20, PLL or Freq
LMX2332L	NSC	获取价格	PLLatinumTM Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2332LSLB	NSC	获取价格	PLLatinum⑩ Low Power Dual Frequency Synthesiz
LMX2332LSLBX	NSC	获取价格	PLLatinumTM Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2332LSLBX	TI	获取价格	PLL FREQUENCY SYNTHESIZER

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