ISL55100A
®
Data Sheet
October 31, 2005
FN7486.0
Quad 18V Pin Electronics Driver/Window
Comparator
Features
• Low Driver Output Resistance
- R Maximum: ISL55100A 7.0Ω
The ISL55100 is a Quad pin driver and window comparator
fabricated in a wide voltage CMOS process. It is designed
specifically for Test During Burn In (TDBI) applications,
where cost, functional density, and power are all at a
premium.
OUT
• 18V I/O Range
• 50MHz Operation
• 4 Channel Driver/Receiver Pairs with Per Pin Flexibility
• Dual Level - Per Pin - Input Thresholds
• Differential or Single Ended Digital Inputs
• User Defined Comparator Output Levels
• Low Channel to Channel Timing Skew
• Small Footprint (72 Ld QFN)
This IC incorporates four channels of programmable drivers
and window comparators into a small 72 Ld QFN package.
Each channel has independent driver levels, data, and high
impedance control. Each receiver has dual comparators
which provide high and low threshold levels.
The ISL55100 uses differential mode digital inputs, and can
therefore mate directly with LVDS or CML outputs. Single
ended logic families are handled by connecting one of the
digital input pins to an appropriate threshold voltage (e.g.,
1.4V for TTL compatibility). The comparator outputs are
single ended, and the output levels are user defined to mate
directly with any digital technology.
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Burn In ATE
• Wafer Level Flash Memory Test
• LCD Panel Test
• Low Cost ATE
The 18V driver output and receiver input ranges allow this
device to interface directly with TTL, ECL, CMOS (3V, 5V,
and 7V), LVCMOS, and custom level circuitry, as well as the
high voltage (Super Voltage) level required for many special
test modes for Flash Devices.
• Instrumentation
• Emulation
Functional Block Diagram
QUAD - WIDE RANGE, LOW ROUT, TRI-STATEABLE - DRIVERS
VH(0-3)
• Device Programmers
Ordering Information
DATA+(0-3)
DOUT(0-3)
+
-
PART
TEMP.
PKG.
DATA-(0-3)
PART NO.
MARKING RANGE (°C) PACKAGE DWG. #
VL(0-3)
DRVEN+(0-3)
ISL55100AIRZ ISL55100
(See Note) AIRZ
-40 to +85 72 Ld QFN L72.10x10
(Pb-free)
+
-
DRVEN-(0-3)
Add “-T” suffix for tape and reel.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
QUAD - DUAL LEVEL COMPARATOR - RECEIVERS
V
CC
COMP HIGH
QA(0-3)
CVA(0-3)
VINP(0-3)
COMP LOW
V
V
EE
CC
COMP HIGH
QB(0-3)
COMP LOW
CVB(0-3)
V
EE
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2005. All Rights Reserved
1
All other trademarks mentioned are the property of their respective owners.
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