ICS8512061I Datasheet, PDF (1/17 Pages) Integrated Device Technology – SINGLE CHANNEL 0.7V DIFFERENTIALTO-LVTTL TRANSCEIVER

SINGLE CHANNEL 0.7V DIFFERENTIAL-
TO-LVTTL TRANSCEIVER
General Description
The ICS8512061I is a transceiver which can
ICS
interchange data across multipoint data bus
HiPerClockS™ _structures.
The device has an LVTTL driver and one HCSL
receiver driver. It translates between LVTTL signals
and HCSL signals.
Applications
Backplane Transmission
Telecommunication System
Data Communications
ATCA Clock Distribution
ICS8512061I
Features
• One HCSL output pair and one LVCMOS/LVTTL output
• One single-ended LVCMOS/LVTTL signal input
• LVTTL I/O signal: up to 250MHz
• HCSL interface pins in high impedance state when the device is
powered down
• Power-up and power-down glitch-free
• Additive Phase Jitter, RMS: 0.23ps (typical)
• Full 3.3V operating supply
• -40°C to 85°C ambient operating temperature
• Available in lead-free (RoHS 6) package
Block Diagram
QB
IREF
IN ^Pullup
DIR_SEL ^Pulldown
HCSL
Interface
QA
nQA
Pin Assignment
GND 1
QB 2
DIR_SEL 3
IN 4
8 QA
7 nQA
6 ^VDD
5 IREF
ICS8512061I
8 Lead TSSOP
4.40mm x 3.0mm x 0.925mm package body
G Package
Top View
IDT™ / ICS™ TRANSCEIVER
1
ICS8512061AGI REV. B NOVEMBER 19, 2008