LT1711CMS8TRPBF Linear Technology Corporation, LT1711CMS8TRPBF Datasheet

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LT1711CMS8TRPBF

Manufacturer Part Number
LT1711CMS8TRPBF
Description
MSOP-8
Manufacturer
Linear Technology Corporation
Datasheet

Specifications of LT1711CMS8TRPBF

Date_code
08+
FEATURES
TYPICAL APPLICATIO
APPLICATIO S
Ultrafast: 4.5ns at 20mV Overdrive
Rail-to-Rail Inputs
Rail-to-Rail Complementary Outputs (TTL/CMOS
Compatible)
Specified at 2.7V, 5V and 5V Supplies
Output Latch
Inputs Can Exceed Supplies Without Phase Reversal
LT1711: 8-Lead MSOP Package
LT1712: 16-Lead Narrow SSOP Package
High Speed Automatic Test Equipment
Current Sense for Switching Regulators
Crystal Oscillator Circuits
High Speed Sampling Circuits
High Speed A/D Converters
Pulse Width Modulators
Window Comparators
Extended Range V/F Converters
Fast Pulse Height/Width Discriminators
Line Receivers
High Speed Triggers
390
5V
2k
+
200pF
A 4 NTSC Subcarrier Voltage-Tunable Crystal Oscillator
100pF
LT1711
5.5ns at 5mV Overdrive
1M
1M
VARACTOR
Y1**
MV-209
DIODE
U
2k
15pF
** NORTHERN ENGINEERING LABS C-2350N-14.31818MHz
* 1% FILM RESISTOR
100pF
1M
U
0.047 F
C SELECT
(CHOOSE FOR CORRECT
PLL LOOP RESPONSE)
1N4148
1M*
5V
47k*
LT1004-2.5
1k*
3.9k*
171112 TA01
FREQUENCY
OUTPUT
V
0V TO 5V
IN
Single/Dual 4.5ns, 3V/5V/ 5V,
DESCRIPTIO
The LT
featuring rail-to-rail inputs, rail-to-rail complementary out-
puts and an output latch. Optimized for 3V and 5V power
supplies, they operate over a single supply voltage range
from 2.4V to 12V or from 2.4V to 6V dual supplies.
The LT1711/LT1712 are designed for ease of use in a
variety of systems. In addition to wide supply voltage
flexibility, rail-to-rail input common mode range extends
100mV beyond both supply rails, and the outputs are
protected against phase reversal for inputs extending
further beyond the rails. Also, the rail-to-rail inputs may be
taken to opposite rails with no significant increase in input
current. The rail-to-rail matched complementary outputs
interface directly to TTL or CMOS logic and can sink 10mA
to within 0.5V of GND or source 10mA to within 0.7V of V
The LT1711/LT1712 have internal TTL/CMOS compatible
latches for retaining data at the outputs. Each latch holds
data as long as the latch pin is held high. Latch pin
hysteresis provides protection against slow moving or
noisy latch signals. The LT1711 is available in the 8-pin
MSOP package. The LT1712 is available in the 16-pin
narrow SSOP package.
UltraFast is a trademark of Linear Technology Corporation.
, LTC and LT are registered trademarks of Linear Technology Corporation.
®
1711/LT1712 are UltraFast
Rail-to-Rail Comparators
5.5
5.0
4.0
3.5
3.0
6.0
4.5
LT1711/LT1712 Propagation Delay
U
0
10
vs Input Overdrive
t
PD
INPUT OVERDRIVE (mV)
+
20
LT1711/LT1712
t
PD
30
TM
4.5ns comparators
40
T
V
V
V
A
+
STEP
= 25 C
= 5V
= 0V
= 100mV
50
171112 TA02
60
1
+
.

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