Datasheet > SKY77633

SKY77633

更新时间： 2024-11-26 01:18:03

品牌	Logo	应用领域
思佳讯 - SKYWORKS		/
页数	文件大小	规格书
2页	102K
描述
Multimode Multiband Power Amplifier Module

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SKY77633 数据手册

PRODUCT SUMMARY

SKY77629-21 Multimode Multiband Power Amplifier Module

for Quad-Band GSM/EDGE – Hexa-Band (I, II, III, IV, V, VIII)

WCDMA / HSDPA / HSUPA / HSPA+ / LTE

Applications

Description

The SKY77629-21 is a hybrid, multimode multiband (MMMB)

Power Amplifier Module (PAM) that supports 2.5G and 3G/4G

handsets and operates efficiently in GSM, EGPRS, EDGE, WCDMA,

and LTE modes. The PAM consists of a GSM 800/EGSM 900 PA

block, a DCS1800/PCS1900 PA block, separate WCDMA blocks

operating in low and high bands, a logic control block for multiple

power control levels, and band enable functions in both cellular

and UMTS. RF I/O ports are internally matched to 50 Ω to

minimize the number of external components. Extremely low

leakage current maximizes handset standby time. The

InGaP/GaAs die and passive components are mounted on a multi-

layer laminate substrate and the assembly encapsulated in plastic

overmold.

• Quad-band cellular handsets:

- Class 4 GSM850 / EGSM900

- Class 1 DCS1800 / PCS1900

- Class E2 GSM850 / EGSM900 / DCS1800 / PCS1900

- Class 12 multi-slot EGPRS

• Multiband 3G handsets

• WCDMA/ HSDPA/ HSUPA/ LTE-modulated handsets for

Bands I, II, III, IV, V, VIII

Features

• Hybrid architecture: separate GSM, WCDMA paths

• 50 ohm input and output impedances, integrated DC blocking

GSM/ EDGE: The SKY77629-21 uses a new compact architecture

supporting the GSM850, EGSM900, DCS1800 and PCS1900

bands. The PAM also supports 2.5G Class 12 Enhanced General

Packet Radio Service (EGPRS) multi-slot operation and EDGE

linear modulation.

on all ports

• Separate single-ended GSM and WCDMA inputs and outputs

• CMOS-compatible, two-wire MIPI logic inputs (SCLK, SDATA)

• VCC stages for 2.5G can attach to battery or buck DC/DC

• Low capacitance VCC interface for 3G/4G supports Envelope

Tracking compatibility

WCDMA: The SKY77629-21 uses an enhanced architecture to:

support WCDMA, High-Speed Downlink Packet Access (HSDPA),

High-Speed Uplink Packet Access (HSUPA), and LTE modulations;

cover multiple bands for 3GPP, including bands I, II, IV, V, and VIII;

operate at different power modes. The module is fully controllable

via MIPI interface.

• Small, low profile package:

- 7 mm x 5 mm x 0.9 mm

- 42-pad configuration

2.5G FEATURES:

- EGPRS Class 12 multi-slot operation

- Four RF POUT control levels using RFFE interface

- Linear PA with bias optimization for efficiency/linearity trade-

off in 8-PSK mode

LTE: The SKY77629-21 meets spectral linearity requirements of

LTE modulation with QPSK/16QAM up to 20 MHz bandwidth,

including various resource block allocations, with good power-

added efficiency

3G FEATURES:

- WCDMA mode supports output power, bandwidth for

bands I, II, III, IV, V, VIII (and sub-bands IX, X, XVIII, IXX, XXVI)

through an integrated band-select switch

- Digital bias optimization through RFFE interface for best

efficiency/linearity tradeoff

Figure 1 is a functional block diagram of the SKY77629-21

module.

- Optimized for envelope tracking system

4G FEATURES:

- Optimized for Average Power Tracking system

- LTE supports output power bandwidth bands 1, 2, 3, 4, 5, 8

(and sub-bands 9, 10, 18, 19, 20, 26)

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

203078A • Skyworks Proprietary information Products and Product Information are Subject to Change Without Notice • January 8, 2014

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与SKY77633相关器件

型号	品牌	获取价格	描述	数据表
SKY77643-21	SKYWORKS	获取价格	Telecom Circuit, 1-Func, 4 X 6.80 MM, 0.80 MM HEIGHT, GREEN, MCM-42
SKY77701	SKYWORKS	获取价格	Power Amplifier Module for CDMA / WCDMA / HSDPA / HSUPA / HSPA+ / LTE - Band I (1920-1980
SKY77702	SKYWORKS	获取价格	Power Amplifier Module for WCDMA / HSDPA / HSUPA / HSPA+ / LTE - Band II (1850-1910 MHz)
SKY77703	SKYWORKS	获取价格	Power Amplifier Module for CDMA / WCDMA / HSDPA / HSUPA / HSPA+ / LTE - Bands III, IV, IX,
SKY77704	SKYWORKS	获取价格	Power Amplifier Module for CDMA / WCDMA / HSDPA / HSUPA / HSPA+ / LTE - Band V (824-849 MH
SKY77705	SKYWORKS	获取价格	Power Amplifier Module for WCDMA / HSDPA / HSUPA / HSPA+ / LTE - Band VIII (880-915 MHz)
SKY77706	SKYWORKS	获取价格	Power Amplifier Module for LTE FDD Band VII (2500-2570 MHz)
SKY77707	SKYWORKS	获取价格	Power Amplifier Module for LTE / EUTRAN Bands XII / XVII (698-716 MHz)
SKY77708	SKYWORKS	获取价格	Power Amplifier Module for LTE / EUTRAN Bands XIII / XIV (777-798 MHz)
SKY77709	SKYWORKS	获取价格	Power Amplifier Module for LTE FDD Band VII (2300-2400 MHz)

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