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LTC1045CSW#TRPBF

Description
Analog Switch Hex SPST 20-Pin SOIC W T/R
File Size216KB,20 Pages
ManufacturerADI
Websitehttps://www.analog.com
Download Datasheet Parametric Compare View All

LTC1045CSW#TRPBF Overview

Analog Switch Hex SPST 20-Pin SOIC W T/R

LTC1045CSW#TRPBF Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesCompliant
ECCN (US)EAR99
Part StatusActive
HTS8542.39.00.01
TypeAnalog Switch
ConfigurationHex SPST
Switch ArchitectureSPST
Number of Channels per Chip6
Number of Inputs per Chip6
Number of Outputs per Chip6
Chip Enable SignalsNo
PolarityNon-Inverting
Input Signal TypeSingle
Output Signal TypeSingle
Typical Single Supply Voltage (V)5
Maximum Single Supply Voltage (V)18
Typical Supply Current (mA)2.5@5V
Maximum Supply Current (mA)3.5@5V
Power Supply TypeSingle
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)85
PackagingTape and Reel
Pin Count20
Standard Package NameSOP
Supplier PackageSOIC W
MountingSurface Mount
Package Height2.34(Max)
Package Length13.01(Max)
Package Width7.6(Max)
PCB changed20
Lead ShapeGull-wing
LTC1045
Programmable
Micropower Hex Translator/
Receiver/Driver
FEATURES
s
s
s
s
s
s
s
s
DESCRIPTIO
Efficiently Translate Voltage Levels
Internal Hysteresis for Noise Immunity
Output Latches Included
Three-State Outputs
Programmable Power/Speed
Power Can Be Completely Shut Off
±50V
on Inputs with External 100k Limit Resistor
1.2µs Response at 100µA Supply Current
The LTC
®
1045 is a hex level translator manufactured using
Linear Technology’s enhanced LTCMOS
TM
silicon gate
process. It consists of six high speed comparators with
output latches and three-state capability. Each compara-
tor’s plus input is brought out separately. The minus inputs
of comparators 1 to 4 are tied to V
TRIP1
while 5 and 6 are
tied to V
TRIP2
.
The I
SET
pin has several functions. When taken to V
+
the
outputs are latched and power is completely shut off.
Power/speed can be programmed by connecting I
SET
to V
through an external resistor.
APPLICATIO S
s
s
s
s
s
TTL/CMOS to
±5V
Analog Switch Drive
TTL to CMOS (3V to 15V V
CC
)
ECL to CMOS (3V to 15V V
CC
)
Ground Isolation Buffer
Low Power RS232 Line Receiver
, LTC and LT are registered trademarks of Linear Technology Corporation.
LTCMOS is a trademark of Linear Technology Corporation.
TYPICAL APPLICATIO
5V
20
TTL IN
XMT IN
Flat Ribbon Cable Driver/Receiver
5V
+
V
+
1
V
OH
V
OL
DIS
13
11
20
XMT OUT
66-FT FLAT RIBBON CABLE
Z
O
= 150Ω
ADJACENT CONDUCTORS
150Ω
RCV IN
V
+
1
V
OH
V
OL
DIS
13
11
RCV OUT
1.4V
I
SET
12
10
V
0.5V
XMT IN (5V/DIV)
XMT OUT (1V/DIV)
RCV IN (1V/DIV)
RCV OUT (5V/DIV)
100ns/DIV
045 TA01a
U
+
TTL OUT
I
SET
12
1045 TA01
U
U
V
10
1045fc
1

LTC1045CSW#TRPBF Related Products

LTC1045CSW#TRPBF LTC1045CN#PBF LTC1045CSW#PBF LTC1045CSW#TR LTC1045CSW
Description Analog Switch Hex SPST 20-Pin SOIC W T/R Analog Switch Hex SPST 20-Pin PDIP N Tube Analog Switch Hex SPST 20-Pin SOIC W Tube Analog Switch Hex SPST 20-Pin SOIC W T/R Analog Switch Hex SPST 20-Pin SOIC W
EU restricts the use of certain hazardous substances Compliant Compliant Compliant Not Compliant Not Compliant
ECCN (US) EAR99 EAR99 EAR99 EAR99 EAR99
Part Status Active Active Active LTB Unconfirmed
HTS 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01
Type Analog Switch Analog Switch Analog Switch Analog Switch Analog Switch
Configuration Hex SPST Hex SPST Hex SPST Hex SPST Hex SPST
Switch Architecture SPST SPST SPST SPST SPST
Number of Channels per Chip 6 6 6 6 6
Number of Inputs per Chip 6 6 6 6 6
Number of Outputs per Chip 6 6 6 6 6
Chip Enable Signals No No No No No
Polarity Non-Inverting Non-Inverting Non-Inverting Non-Inverting Non-Inverting
Input Signal Type Single Single Single Single Single
Output Signal Type Single Single Single Single Single
Typical Single Supply Voltage (V) 5 5 5 5 5
Maximum Single Supply Voltage (V) 18 18 18 18 18
Typical Supply Current (mA) 2.5@5V 2.5@5V 2.5@5V 2.5@5V 2.5@5V
Maximum Supply Current (mA) 3.5@5V 3.5@5V 3.5@5V 3.5@5V 3.5@5V
Power Supply Type Single Single Single Single Single
Minimum Operating Temperature (°C) -40 -40 -40 -40 -40
Maximum Operating Temperature (°C) 85 85 85 85 85
Pin Count 20 20 20 20 20
Standard Package Name SOP DIP SOP SOP SOP
Supplier Package SOIC W PDIP N SOIC W SOIC W SOIC W
Mounting Surface Mount Through Hole Surface Mount Surface Mount Surface Mount
Package Height 2.34(Max) 3.68(Max) 2.34(Max) 2.34(Max) 2.34(Max)
Package Length 13.01(Max) 26.92(Max) 13.01(Max) 13.01(Max) 13.01(Max)
Package Width 7.6(Max) 6.48 7.6(Max) 7.6(Max) 7.6(Max)
PCB changed 20 20 20 20 20
Lead Shape Gull-wing Through Hole Gull-wing Gull-wing Gull-wing
Packaging Tape and Reel Tube Tube Tape and Reel -
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