EL5285I Datasheet, PDF (1/9 Pages) Intersil Corporation – Dual 4ns High-Speed Comparator

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EL5285
FN7190
Dual 4ns High-Speed Comparator
The EL5285 comparator is designed
for operation in single supply and dual
supply applications with 5V to 12V
between V_S+ and V_S-. For single supplies, the inputs can
operate from 0.1V below ground for use in ground sensing
applications.
The output side of the comparators can be supplied from a
single supply of 2.7V to 5V. The rail-to-rail output swing
enables direct connection of the comparator to both CMOS
and TTL logic circuits.
The latch input of the EL5285 can be used to hold the
comparator output value by applying a low logic level to the
pin. The EL5285 features two separate comparators
The EL5285 is available in the 14-pin SO package and is
specified for operation over the full -40°C to +85°C
temperature range. Also available are a single (EL5185),
window comparator (EL5287), and quad versions (EL5485
and EL5486).
Pinout
EL5285
(14-PIN SO)
TOP VIEW
Features
• 4ns typ. propagation delay
• 5V to 12V input supply
• +2.7V to +5V output supply
• True-to-ground input
• Rail-to-rail outputs
• Active low latch
• Single available (EL5185)
• Window available (EL5287)
• Quad available (EL5485 & EL5486)
• Pin-compatible 8ns family available (EL5x81, EL5283 &
EL5482)
Applications
• Threshold detection
• High speed sampling circuits
• High speed triggers
• Line receivers
• PWM circuits
• High speed V/F converters
VS+ 1
INA+ 2
+
-
INA- 3
NC 4
INB+ 5
+
INB- 6
-
VS- 7
14 VSD
13 OUTA
12 LATCHA
11 NC
10 LATCHB
9 OUTB
8 GND
Ordering Information
PART NUMBER
EL5285CS
EL5285CS-T7
EL5285CS-T13
PACKAGE
14-Pin SO
14-Pin SO
14-Pin SO
TAPE & REEL
-
7”
13”
PKG. NO.
MDP0027
MDP0027
MDP0027
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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