LTC4403-2EMS Linear Technology, LTC4403-2EMS Datasheet - Page 12

• Manufacturer Part Number: LTC4403-2EMS
• Description: IC CTRLR RF PWR MULTIBAND 10MSOP
• Manufacturer: Linear Technology

Specifications of LTC4403-2EMS

• Rf Type: Cellular, GSM, GPRS, PCS, Wireless Modem, TDMA
• Frequency: 300MHz ~ 2.4GHz
• Features: Dual Output
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TYPICAL APPLICATIO
LTC4403-1/LTC4403-2
12
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PART NUMBER
LTC1757A
LTC1758
LTC1957
LTC4400
LTC4401
LT
LT5502
LT5503
LT5504
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LT5511
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LT5515
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®
5500
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone]
DESCRIPTION
RF Power Controller
RF Power Controller
RF Power Controller
SOT-23 RF PA Controller
SOT-23 RF PA Controller
1.8GHz to 2.7GHz Receiver Front End
400MHz Quadrature IF Demodulator with RSSI
1.2GHz to 2.7GHz Direct IQ Modulator with Mixer Direct IQ Modulator with Integrated 90 Phase Shifter, 4-Step RF Power Control,
800MHz to 2.7GHz RF Measuring Receiver
300MHz to 3.5GHz RF Power Detector
100kHz to 1GHz RF Power Detector
300MHz to 7GHz RF Power Detector
300MHz to 3GHz RF Power Detector
High Signal Level Up Converting Mixer
High Signal Level Down Converting Mixer
Direct Conversion Quadrature Demodulator
Direct Conversion Quadrature Demodulator
High Linearity Downconvert Mixer
Precision 7GHz RF Power Detector
50
DIRECTIONAL
COUPLER
U
www.linear.com
Single Band Cellular Telephone Transmitter
RF PA
COMMENTS
Single/Dual Band GSM/DCS/GPRS Mobile Phones
Single/Dual Band GSM/DCS/GPRS Mobile Phones
Single/Dual Band GSM/DCS/GPRS Mobile Phones
Multiband GSM/DCS/GPRS Phones, 45dB Dynamic Range, 450kHz Loop BW
Multiband GSM/DCS/GPRS Phones, 45dB Dynamic Range, 250kHz Loop BW
Dual LNA Gain Setting +13.5dB/–14dB at 2.5GHz, Double-Balanced Mixer,
1.8V V
70MHz to 400MHz IF, 1.8V V
90dB RSSI Range
1.8V V
80dB Dynamic Range, Temperature Compensated, 2.7V to 5.5V Supply
>40dB Dynamic Range, Temperature Compensated, 2.7V to 6V Supply
40dB Dynamic Range, Temperature Compensated, 2.7V to 6V Supply
40dB Dynamic Range, 2.7V to 6V Supply, SC-70 Package
36dB Dynamic Range, Low Power, SC-70 Package
RF Output to 3GHz, 17dBm IIP3, Integrated LO Buffer
DC-3GHz RF Input, 20dBm IIP3, Integrated LO Buffer
1.5GHz to 2.5GHz, 20dBm IIP3, Integrated Precision I/Q Demodulator
800MHz to 1.5GHz, 21.5dBm IIP3, 12.8dB NF, 4.3dB Conversion Gain
600MHz to 2.7GHz, 25dBm IIP3, 50 Matched RF and LO Inputs
300MHz to 7GHz, 40dB Dynamic Range, Built-In Gain and Offset Adjustment
RF IN
V
IN
Li-Ion
SUPPLY
SUPPLY
1
2
3
4
V
V
GND
GND
LTC4403-1
IN
PCA
5.25V
5.25V
V
SHDN
PCTL
HOLD
RF
8
7
6
5
V
SHDN
HOLD
SUPPLY
33pF
68
DAC
5.25V, 84dBm Limiting Gain,
4403 TA02
LINEAR TECHNOLOGY CORPORATION 2003
LT/TP 0204 1K • PRINTED IN THE USA
4403f