HMC670LC3C Datasheet, PDF (6/8 Pages) Hittite Microwave Corporation – 13 Gbps, 1:2 Fanout Buffer

v02.1209
HMC670LC3C
13 Gbps, 1:2 Fanout Buffer
Pin Descriptions ^[1]
Pin Number
Function
1, 4, 5, 8, 9, 12
GND
D1P.
2, 3
D1N
Description
Signal Grounds
Clock / Data Output Port 1
Interface Schematic
7
6, 7
DINP, DINN
Clock / Data Inputs
10, 11
D2N
D2P
Clock / Data Output Port 2
13, 16
GND
Supply Ground
14
15, Package
Base
Output level control. Output level may be adjusted by either
applying a voltage to VR per “Output Differential vs. VR”
VR
plot, or by tying VR to GND with a resistor per the following
equation: V₀(R) = 1.2 / (2.1 + R), R in kΩ
Vee
Negative Supply
[1] Contact HMC for alternate pinouts
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com
7-7