SG1626 Datasheet, PDF (1/8 Pages) Microsemi Corporation – DUAL HIGH SPEED DRIVER

SG1626/SG2626/SG3626
DUAL HIGH SPEED DRIVER
DESCRIPTION
The SG1626, 2626, 3626 is a dual inverting monolithic high
speed driver that is pin for pin compatible with the DS0026,
TSC426 and ICL7667. This device utilizes high voltage Schottky
logic to convert TTL signals to high speed outputs up to 18V. The
totem pole outputs have 3A peak current capability, which en-
ables them to drive 1000pF loads in typically less than 25ns.
These speeds make it ideal for driving power MOSFETs and
other large capacitive loads requiring high speed switching.
In addition to the standard packages, Silicon General offers the
16 pin S.O.I.C. (DW-package) for commercial and industrial
applications, and the Hermetic TO-66 (R-package) for military
use. These packages offer improved thermal performance for
applications requiring high frequencies and/or high peak cur-
rents.
FEATURES
• Pin for pin compatible with DS0026, TSC426 and
ICL7667.
• Totem pole outputs with 3.0A peak current capability.
• Supply voltage to 22V.
• Rise and fall times less than 25ns.
• Propagation delays less than 20ns.
• Inverting high-speed high-voltage Schottky logic.
• Efficient operation at high frequency.
• Available in:
8 Pin Plastic and Ceramic DIP
14 Pin Ceramic DIP
16 Pin Plastic S.O.I.C.
20 Pin LCC
TO-99
TO-66
HIGH RELIABILITY FEATURES - SG1626
♦ Available to MIL-STD-883
♦ Radiation data available
♦ LMI level"S" processing available
EQUIVALENT CIRCUIT SCHEMATIC
V
CC
6.5V
V_REG
2.5K
3K
INV. INPUT
OUTPUT
9/91 Rev 1.1 2/94
Copyright © 1994
GND
LINFINITY Microelectronics Inc.
1
11861 Western Avenue ∞ Garden Grove, CA 92841
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