HMC438 Datasheet, PDF (8/9 Pages) –

v06.0914
HMC438MS8G / 438MS8GE
SMT GaAs HBT MMIC
DIVIDE-BY-5, DC - 7 GHz
Pin Description (Continued)
Pin Number
Function
Description
3
IN
RF input 180° out of phase with pin 2 for differential
operation. AC ground for single ended operation.
Interface Schematic
4, 5
GND
All ground leads and ground paddle must be soldered
to PCB RF/DC ground.
6
OUT
Divided output 180° out of phase with pin 7.
7
OUT
Divided Output.
The pins are not connected internally; however, all data
8
N/C
shown herein was measured with these pins connected
to RF/DC ground externally.
Application Circuit
4-5
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]