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M74HC4051TTR

Description
Multiplexer Switch ICs Ana Multi/Demultiplx
CategoryAnalog mixed-signal IC    The signal circuit   
File Size339KB,17 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Environmental Compliance
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M74HC4051TTR Overview

Multiplexer Switch ICs Ana Multi/Demultiplx

M74HC4051TTR Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerSTMicroelectronics
Parts packaging codeTSSOP
package instructionTSSOP-16
Contacts16
Reach Compliance Codecompliant
Factory Lead Time43 weeks 2 days
Analog Integrated Circuits - Other TypesSINGLE-ENDED MULTIPLEXER
JESD-30 codeR-PDSO-G16
JESD-609 codee4
length5 mm
Maximum negative supply voltage (Vsup)-6 V
Negative supply voltage minimum (Vsup)-1 V
Nominal Negative Supply Voltage (Vsup)-4.5 V
Number of channels8
Number of functions1
Number of terminals16
Nominal off-state isolation50 dB
On-state resistance matching specifications5 Ω
Maximum on-state resistance (Ron)120 Ω
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP16,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
power supply2/6,GND/-6 V
Certification statusNot Qualified
Maximum seat height1.2 mm
Maximum signal current0.025 A
Maximum supply current (Isup)0.08 mA
Maximum supply voltage (Vsup)6 V
Minimum supply voltage (Vsup)1 V
Nominal supply voltage (Vsup)4.5 V
surface mountYES
Maximum disconnect time250 ns
Maximum connection time225 ns
switchBREAK-BEFORE-MAKE
technologyCMOS
Temperature levelMILITARY
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
width4.4 mm
M74HC4051
Single 8-channel
analog multiplexer/demultiplexer
Features
Low power dissipation:
– I
CC
= 4
μA(max)
at T
A
= 25 °C
Logic level translation to enable 5 V logic signal
to communicate with
±
5 V analog signal
Low ON resistance:
70
Ω
typ (V
CC
- V
EE
= 4.5 V)
50
Ω
typ (V
CC
- V
EE
= 9 V)
Wide analog input voltage range :
±
6 V
Fast switching:
t
pd
= 15 ns (typ) at T
A
= 25 °C
Low crosstalk between switches
High ON/OFF output voltage ratio
Wide operating supply voltage range
(V
CC
- V
EE
) = 2 to 12 V
Low sine wave distortion:
0.02% at V
CC
- V
EE
= 9 V
High noise immunity:
V
NIH
= V
NIL
= 28 % V
CC
(min)
Pin and function compatible with
74 series 4051
TSSOP-16
PDIP-16
SOP-16
Description
The M74HC4051 is a single 8-channel analog
multiplexer/demultiplexer fabricated with silicon
gate C
2
MOS technology, pin-to-pin compatible
with the equivalent metal gate CMOS4000B
series. It contains 8 bidirectional and digitally
controlled analog switches.
A built-in level shifting is included to allow an input
range up to
±
6 V (peak) for an analog signal with
digital control signal of 0 to 6 V.
The V
EE
supply pin is provided for analog input
signals. It has an inhibit (INH) input terminal to
disable all the switches when is at high level. For
operation as a digital multiplexer/demultiplexer,
V
EE
is connected to GND.
A, B and C control inputs select one channel out
of eight. All inputs are equipped with protection
circuits against static discharge and transient
excess voltage.
Table 1.
Device summary
Order code
Package
SOP-16
TSSOP-16
Packaging
Tape and reel
Tape and reel
M74HC4051RM13TR
M74HC4051TTR
April 2008
Rev 4
1/17
www.st.com
17
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