LT1016CS8PBF Linear Technology Corporation, LT1016CS8PBF Datasheet

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LT1016CS8PBF

Manufacturer Part Number
LT1016CS8PBF
Description
SOP-8
Manufacturer
Linear Technology Corporation
Datasheet

Specifications of LT1016CS8PBF

Date_code
09+
FEATURES
UltraFast is a trademark of Linear Technology Corporation.
APPLICATIO S
TYPICAL
, LTC and LT are registered trademarks of Linear Technology Corporation.
UltraFast
Operates Off Single 5V Supply or ±5V
Complementary Output to TTL
Low Offset Voltage
No Minimum Input Slew Rate Requirement
No Power Supply Current Spiking
Output Latch Capability
High Speed A/D Converters
High Speed Sampling Circuits
Line Receivers
Extended Range V-to-F Converters
Fast Pulse Height/Width Discriminators
Zero-Crossing Detectors
Current Sense for Switching Regulators
High Speed Triggers
Crystal Oscillators
TM
10MHz to 25MHz Crystal Oscillator
820pF
22Ω
(10ns typ)
APPLICATION
U
2k
5V
2k
200pF
+
LT1016
V
10MHz TO 25MHz
5V
V
LATCH
+
(AT CUT)
U
GND
2k
Q
Q
OUTPUT
1016 TA1a
DESCRIPTIO
The LT
faces directly to TTL/CMOS logic while operating off either
±5V or single 5V supplies. Tight offset voltage specifica-
tions and high gain allow the LT1016 to be used in
precision applications. Matched complementary outputs
further extend the versatility of this comparator.
A unique output stage provides active drive in both direc-
tions for maximum speed into TTL/CMOS logic or passive
loads, yet does not exhibit the large current spikes found
in conventional output stages. This allows the LT1016 to
remain stable with the outputs in the active region which,
greatly reduces the problem of output “glitching” when the
input signal is slow moving or is low level.
The LT1016 has a LATCH pin which will retain input data
at the outputs, when held high. Quiescent negative power
supply current is only 3mA. This allows the negative
supply pin to be driven from virtually any supply voltage
with a simple resistive divider. Device performance is not
affected by variations in negative supply voltage.
Linear Technology offers a wide range of comparators in
addition to the LT1016 that address different applications.
See the Related Parts section on the back page of the data
sheet.
5mV OVERDRIVE
100mV STEP
®
1V/DIV
1016 is an UltraFast 10ns comparator that inter-
V
OUT
V
IN
0
THRESHOLD
UltraFast Precision
10ns Comparator
U
Response Time
THRESHOLD
20
TIME (ns)
0
20
1016 TA2b
LT1016
1

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