© Freescale Semiconductor, Inc., 2003, 2005. All rights reserved.

Freescale Semiconductor
Technical Data
Freescale reserves the right to change the detail specifications as may be required to permit improvements in the design of its
products.
MC13770/D
Rev. 2, 11/2003
MC13770
Package Information
Plastic Package
Case 1345
(QFN-12)
(Scale 2:1)
Ordering Information
Device Device Marking Package
MC13770FC 770 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.
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)
MC13770
Single Band LNA and Mixer FEIC
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2 Electrical Specifications . . . . . . . . . . . . . . . . 2
3 Contact Description . . . . . . . . . . . . . . . . . . . . 4
4 Applications Information. . . . . . . . . . . . . . . . 4
5 Packaging Information. . . . . . . . . . . . . . . . . . 7