830154I-08 Datasheet, PDF (1/17 Pages) Integrated Device Technology – Over-Voltage Tolerant 1.5V, 1:4 Fanout Buffer

Over-Voltage Tolerant 1.5V, 1:4
Fanout Buffer
830154I-08
Data Sheet
General Description
The 830154I-08 is an LVCMOS, over-voltage tolerant clock fanout
buffer targeted for clock generation in high-performance
telecommunication, networking and computing applications. The
device is optimized for low-skew clock distribution in low-voltage
applications. The input over-voltage tolerance enables using this
device in mixed-mode voltage applications. An output enable pin
controls whether the outputs are in the active or high impedance
state. Guaranteed output skew characteristics make the 830154I-08
ideal for those applications demanding well defined performance and
repeatability. The 830154I-08 is packaged in a small 8-TSSOP and
in an 8-SOIC package.
Features
• Low-skew 1:4 fanout buffer
• Supports 3.3V, 2.5V, 1.8V and 1.5V power supplies
• LVCMOS input and output levels
• 3.6V Over-voltage tolerance at the clock and control inputs
• Supports clock frequencies up to 160MHz
• LVCMOS compatible control input for output disable
• Output disabled to a high-impedance state
• -40°C to 85°C ambient operating temperature
• Available in lead-free RoHS 6 packages (8-TSSOP, 8-SOIC)
Block Diagram
CLK_IN
Pulldown
Pullup
OE
Q1
Pin Assignments
Q2
CLK_IN 1
8 OE
Q1 2
7 VDD
Q3
Q2 3
6 GND
Q3 4
5 Q4
Q4
830154AMI-08
8-SOIC, 150 mil
3.9mm x 4.9mm x 1.375mm package body
M-Package
Top View
830154AGI-08
8-TSSOP
4.4mm x 3.0mm x 0.925mm package body
G-Package
Top View
©2016 Integrated Device Technology, Inc
1
Revision A March 30, 2016