12-BIT SCHOTTKY BARRIER DIODE IC
BUS-TERMINATION ARRAY
description/ordering information
This Schottky barrier diode IC bus-termination array
is designed to reduce reflection noise on memory
bus lines. This device consists of a 12-bit
high-speed Schottky diode array suitable for
clamping to VCC and/or GND.
Pin Diagram
datasheet
SN74S1050
Description
This Schottky barrier diode IC bus-termination array is designed to reduce reflection noise on memory bus lines. This devcie consists of a 12-bit high-speed Schottky diode IC array suitable for a clamp to GND.
Pin Diagram
UC1611
QUAD Schottky Diodes IC array
DESCRIPTION
This four-diode array is designed for general
purpose use as individual diodes or as a
high-speed, high-current bridge. It is particularly
useful on the outputs of high-speed power
MOSFET drivers where Schottky diodes are
needed to clamp any negative excursions caused
by ringing on the driven line.These diodes are also
ideally suited for use as voltage clamps when
driving inductive loads such as relays and
solenoids, and to provide a path for current
free-wheeling in motor drive applications.The use
of Schottky diode technology features high
efficiency through lowered forward voltage drop
and decreased reverse recovery time.This single
monolithic chip is fabricated in both hermetic
CERDIP and copper-eaded plastic packages.
The UC1611 in ceramic is designed for –55ฐC to
125ฐC environments but with reduced peak
current capability: while the UC3611 in plastic has
higher current rating over a 0ฐC to 70ฐC ambient
temperature range.
Pin Diagram
datasheet
UC3610
Dual Schottky Diode Bridge IC
DESCRIPTION
This eight-diode array is designed for
high-current, low duty-cycle applications typical of
flyback voltage clamping for inductive loads. The
dual bridge connection makes this device
particularly applicable to bipolar driven stepper
motors.
The use of Schottky diode technology features
high efficiency through lowered forward voltage
drop and decreased reverse recovery time.
This single monolithic chip is fabricated in both
hermetic CERDIP and copper-leaded plastic
packages. The UC1610 in ceramic is designed for
−55ฐC to 125ฐC environments but with reduced
peak current capability. The UC2610 in plastic and
ceramic is designed for −25ฐC to 125ฐC
environments also with reduced peak current
capability; while the UC3610 in plastic has higher
current rating over a 0ฐC to 70ฐC temperature
range.
Pin Diagram
datasheet
74F1056
8-Bit Schottky Barrier Diode Array
General Description
The 74F1056 is an 8-bit Schottky barrier diode ic array
designed to be employed as termination on the inputs to
memory bus lines or CLOCK lines. This device is designed
to suppress negative transients caused by line reflections,
switching noise and crosstalk.
Pin Diagram
