SN74LVC2G66-Q1 Switch Datasheet

SN74LVC2G66-Q1 Datasheet, PDF, Equivalent


Part Number

SN74LVC2G66-Q1

Description

Dual Bilateral Analog Switch

Manufacture

etcTI

Total Page 18 Pages
Datasheet
Download SN74LVC2G66-Q1 Datasheet


SN74LVC2G66-Q1
SN74LVC2G66-Q1
www.ti.com
SCES829A – JUNE 2011 – REVISED JULY 2012
DUAL BILATERAL ANALOG SWITCH
Check for Samples: SN74LVC2G66-Q1
FEATURES
1
• Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following
Results:
– Device Temperature Grade 1: –40°C to
125°C Ambient Operating Temperature
Range
– Device HBM ESD Classification Level H2
– Device CDM ESD Classification Level C3B
• 1.65-V to 5.5-V VCC Operation
• Inputs Accept Voltages to 5.5 V
• High On-Off Output Voltage Ratio
• High Degree of Linearity
• High Speed, Typically 0.5 ns
(VCC = 3 V, CL = 50 pF)
• Rail-to-Rail Input/Output
• Low On-State Resistance, Typically 6
(VCC = 4.5 V)
1A
1B
2C
GND
DCU PACKAGE
(TOP VIEW)
18
27
36
45
VCC
1C
2B
2A
DESCRIPTION
The design of this dual bilateral analog switch is for 1.65-V to 5.5-V VCC operation. The SN74LVC2G66-Q1 can
handle both analog and digital signals. The device permits signals with amplitudes of up to 5.5 V (peak) to be
transmitted in either direction. Each switch section has its own enable-input control (C). A high-level voltage
applied to C turns on the associated switch section.
Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for
analog-to-digital and digital-to-analog conversion systems.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2011–2012, Texas Instruments Incorporated

SN74LVC2G66-Q1
SN74LVC2G66-Q1
SCES829A – JUNE 2011 – REVISED JULY 2012
www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
TA
–40°C to 125°C
ORDERING INFORMATION
PACKAGE (1)
ORDERABLE PART NUMBER
VSSOP – DCU
Reel of 3000
SN74LVC2G66QDCURQ1
(1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(2) DCU: The actual top-side marking has one additional character that designates the assembly/test site.
TOP-SIDE MARKING(2)
CAY_
FUNCTION TABLE
(EACH SECTION)
CONTROL
INPUT
(C)
SWITCH
L Off
H On
LOGIC DIAGRAM, EACH SWITCH (POSITIVE LOGIC)
1A 1
7
1C
One of Two Switches
2
1B
ABSOLUTE MAXIMUM RATINGS(1)
over operating free-air temperature range (unless otherwise noted)
VCC
VI
VO
IIK
II/OK
IT
Tstg
ESD
ratin
gs
Supply voltage range(2)
Input voltage range(2) (3)
Switch I/O voltage range(2) (3) (4)
Control input clamp current
I/O port diode current
On-state switch current
Continuous current through VCC or GND
Storage temperature range
VI < 0
VI/O < 0 or VI/O > VCC
VI/O = 0 to VCC
Human-Body Model (HBM) AEC-Q100 Classification Level H2
Charged-Device Model (CDM) AEC-Q100 Classification Level C3B
MIN
–0.5
–0.5
–0.5
–65
MAX
6.5
6.5
VCC + 0.5
–50
–50
±50
±100
150
2
750
UNIT
V
V
V
mA
mA
mA
mA
°C
kV
V
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating
Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltages are with respect to ground, unless otherwise specified.
(3) Exceeding the input and output negative-voltage ratings is permitted when in observance of the input and output clamp-current ratings.
(4) This limit on this value is limited 5.5 V maximum.
2 Submit Documentation Feedback
Copyright © 2011–2012, Texas Instruments Incorporated
Product Folder Link(s): SN74LVC2G66-Q1


Features SN74LVC2G66-Q1 www.ti.com SCES829A – JUNE 2011 – REVISED JULY 2012 DUAL B ILATERAL ANALOG SWITCH Check for Sample s: SN74LVC2G66-Q1 FEATURES 1 • Quali fied for Automotive Applications • AE C-Q100 Qualified With the Following Res ults: – Device Temperature Grade 1: 40°C to 125°C Ambient Operating Tem perature Range – Device HBM ESD Class ification Level H2 – Device CDM ESD C lassification Level C3B • 1.65-V to 5 .5-V VCC Operation • Inputs Accept Vo ltages to 5.5 V • High On-Off Output Voltage Ratio • High Degree of Linear ity • High Speed, Typically 0.5 ns ( VCC = 3 V, CL = 50 pF) • Rail-to-Rail Input/Output • Low On-State Resistan ce, Typically ≉6 Ω (VCC = 4.5 V) 1 A 1B 2C GND DCU PACKAGE (TOP VIEW) 18 27 36 45 VCC 1C 2B 2A DESCRIPTION The design of this dual bilateral analog s witch is for 1.65-V to 5.5-V VCC operat ion. The SN74LVC2G66-Q1 can handle both analog and digital signals. The device permits signals with amplitudes of up to 5.5 V (peak) to be transmitted in either direction. Each .
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