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Freescale Semiconductor Electronic Components Datasheet



MC13770

Single Band LNA and Mixer FEIC



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MC13770 pdf
Freescale Semiconductor
Technical Data
wwwM.DCata1Sh3e7et47U0.co/Dm
Rev. 2, 11/2003
MC13770
MC13770
Single Band LNA and Mixer FEIC
(Scale 2:1)
Package Information
Plastic Package
Case 1345
(QFN-12)
Ordering Information
Device
MC13770FC
Device Marking
770
Package
QFN-12
1 Introduction
The MC13770 is a single band front-end IC designed for
wireless receiver applications. It contains a low noise
LNA and a high linearity mixer. The LNA is integrated
with a bypass switch to preserve input intercept
performance. The device is fabricated using Freescale's
Advanced RF BiCMOS process using the SiGe:C option
and is packaged in a 12 pin Quad Flat Non-leaded
package.
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2 Electrical Specifications . . . . . . . . . . . . . . . . 2
3 Contact Description . . . . . . . . . . . . . . . . . . . . 4
4 Applications Information . . . . . . . . . . . . . . . . 4
5 Packaging Information. . . . . . . . . . . . . . . . . . 7
1.1 Features
• RF Input Frequency: 2100 to 2400 MHz
• LNA Gain = 15 dB (Typ)
• LNA Input 3rd Order Intercept Point (IIP3) =
0 dBm (Typ)
• LNA Noise Figure (NF) = 1.5 dB (Typ)
• Bypass Mode Included for Improved Intercept
Point Performance
• Double Balanced Mixer
• Mixer Conversion Gain = 10 dB (Typ)
• Mixer Noise Figure (NF) = 8.0 dB (Typ)
Freescale reserves the right to change the detail specifications as may be required to permit improvements in the design of its
products.
© Freescale Semiconductor, Inc., 2003, 2005. All rights reserved.



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MC13770 pdf
Electrical Specifications
• Mixer Input 3rd Order Intercept Point (IIP3) = -3.0 dBm (Typ)
• Total Supply Current = 8.0 mA
LNA = 3.0 mA
Mixer = 5.0 mA
LNA Out Mix In
LO In+ LO In-
www.DataSheet4U.com
LNA In
IF+
IF-
Bypass
Enable
Mix Bias
Figure 1. Simplified Block Diagram
2 Electrical Specifications
Table 1. Maximum Ratings
Rating
Symbol
Value
Unit
Supply Voltage
VCC 3.6 V
Storage Temperature Range
Tstg -65 to 150 °C
Operating Temperature Range
TA -40 to 85 °C
Note: Maximum Ratings and ESD
1. Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be
restricted to the limits in the Electrical Characteristics tables or Pin Descriptions section.
2. ESD (electrostatic discharge) immunity meets Human Body Model (HBM) 100 V and Machine Model (MM) 30 V.
Additional ESD data available upon request.
Table 2. Recommended Operating Conditions
Characteristic
Supply Voltage
Logic Voltage (Enable and Bypass Pins)
Input High Voltage
Input Low Voltage
Symbol
Min
Typ
2.7 2.75
0.85 VCC
0
-
-
Max
3.0
VCC
0.15 VCC
Unit
Vdc
V
MC13770 Technical Data, Rev. 2
2 Freescale Semiconductor



Part Number MC13770
Description Single Band LNA and Mixer FEIC
Maker Freescale Semiconductor - Freescale Semiconductor
Total Page 8 Pages
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