鈩?/div>
II family
products
Pb-free and RoHS Compliant
single 3.3V power supply operation
operating temperature range: 0擄C to 70擄C
Description
The GS1528 is a second generation high-speed bipolar
integrated circuit designed to drive one or two 75惟
co-axial cables at data rates up to 1.485Gb/s. The
GS1528 provides two selectable slew rates in order to
achieve compliance to SMPTE 259M, SMPTE 344M
and SMPTE 292M.
The GS1528 accepts a LVPECL level differential input
that may be AC coupled. External biasing resistors at
the inputs are not required.
Power consumption is typically 160mW using a 3.3V
power supply.
This component and all homogeneous subcomponents
are ROHS compliant.
Applications
鈥?/div>
Coaxial Cable Serial Digital Interfaces.
BANDGAP REFERENCE AND BIASING CIRCUIT
R
SET
SDI
SDI
INPUT
DIFFERENTIAL
PAIR
SDO
OUTPUT STAGE &
CONTROL
SDO
SD/HD
Functional Block Diagram
16632 - 5
June 2005
1 of 13
www.gennum.com
next