Datasheet > SKY65388-11

SKY65388-11

更新时间： 2024-09-18 19:46:19

品牌	Logo	应用领域
思佳讯 - SKYWORKS		电信电信集成电路
页数	文件大小	规格书
11页	557K
描述
RF and Baseband Circuit, LEAD FREE, PACKAGE-12

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SKY65388-11 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	PACKAGE-12	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	8.02
JESD-30 代码：	S-XQMA-N12	长度：	8.385 mm
功能数量：	1	端子数量：	12
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	UNSPECIFIED	封装形状：	SQUARE
封装形式：	MICROELECTRONIC ASSEMBLY	峰值回流温度（摄氏度）：	NOT SPECIFIED
座面最大高度：	1.45 mm	标称供电电压：	5 V
表面贴装：	YES	电信集成电路类型：	RF AND BASEBAND CIRCUIT
温度等级：	INDUSTRIAL	端子形式：	NO LEAD
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	8.385 mm	Base Number Matches：	1

SKY65388-11 数据手册

DATA SHEET

SKY65388-11: 695 to 866 MHz Variable Gain Amplifier

Applications

Description

The SKY65388-11 is a high linearity, Variable Gain Amplifier (VGA)

module. The device includes an input amplifier driver, a Variable

Voltage Attenuator (VVA), and an output Power Amplifier (PA). The

two amplifiers and voltage attenuator are optimized for superior

ACLR performance with WCDMA signals.

 WCDMA base stations

 Femto cells

Features

The high linearity (high OP1dB, OIP3, and ACLR) and high

efficiency of this device make it ideal for use at the final stage (or

close to the final stage) of a WCDMA transmit chain.

 Frequency range: 695 to 866 MHz

 High gain: >25 dB

 Attenuation range: > 30 dB

 OP1dB: >+26 dBm

The output of the first PA (PA1) is matched to the input of the VVA.

The output of the VVA is matched to the input of the second PA

(PA2). The RF_IN and RF_OUT signals (pins 1 and 8, respectively)

are both internally matched, including DC blocking capacitors.

 ACLR < –68 dBc for P^OUT= +8 dBm

 Single DC supply: +5 V

The SKY65388-11 VGA uses low-cost Surface Mount Technology

(SMT) in the form of a compact, 8 x 8 mm 12-pin Multi-Chip

Module (MCM), which allows for a highly manufacturable low-cost

solution. A functional block diagram is shown in Figure 1. The pin

configuration and package are shown in Figure 2. Signal pin

assignments and functional pin descriptions are provided in

Table 1.

 Small MCM (12-pin, 8.385 x 8.385 mm) SMT package (MSL3,

260 C per JEDEC J-STD-020)

Skyworks Pb-free products are compliant with

all applicable legislation. For additional

information, refer to Skyworks Deﬁnition of

Lead (Pb)-Free, document number SQ04-0073.

VCTRL

PA1

Input Match

PA2

Output Match

RF_IN

RF_OUT

Variable Attenuator

S2326

Figure 1. SKY65388-11 Block Diagram

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

202691C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • February 6, 2014

12 3 4 5 6 7...11

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与SKY65388-11相关器件

型号	品牌	获取价格	描述	数据表
SKY65401	SKYWORKS	获取价格	Wide Band Medium Power Amplifier, 700MHz Min, 1000MHz Max, 10 X 8 MM, GREEN, SMT, MCM-16
SKY65404-11	SKYWORKS	获取价格	Wide Band Low Power Amplifier, 4900MHz Min, 5900MHz Max, QFN-6
SKY65404-21	SKYWORKS	获取价格	Wide Band Low Power Amplifier, 4900MHz Min, 5900MHz Max, 1.50 X 1.50 MM, ROHS COMPLIANT, Q
SKY65404-31	SKYWORKS	获取价格	Wide Band Medium Power Amplifier, 4900MHz Min, 5900MHz Max, 1 Func, 1.50 X 1.50 MM, GREEN,
SKY65405-11	SKYWORKS	获取价格	2.4 GHz Low-Noise Amplifier
SKY65405-21	SKYWORKS	获取价格	Wide Band Low Power Amplifier, 2400MHz Min, 2500MHz Max, DFN-6
SKY65450-92LF	SKYWORKS	获取价格	Wide Band High Power Amplifier,
SKY65452-92LF	SKYWORKS	获取价格	Wide Band Medium Power Amplifier,
SKY65507-11	SKYWORKS	获取价格	4.9-5.9 GHz SPDT Switch With Low-Noise Amplifier
SKY65534-11	SKYWORKS	获取价格	Telecom Circuit, 1-Func, 2.50 X 2.50 MM, LEAD FREE, QFN-16

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