Parameters |
Load Capacitance |
50pF |
Number of Bits |
8 |
Propagation Delay |
26 ns |
Quiescent Current |
20μA |
Turn On Delay Time |
26 ns |
Family |
LV/LV-A/LVX/H |
Logic Function |
Decoder, Demultiplexer |
Number of Inputs |
3 |
Current - Output High, Low |
12mA 12mA |
Supply Type |
Single |
Bandwidth |
70MHz |
Max I(ol) |
0.006 A |
Voltage Supply Source |
Single Supply |
Input Conditioning |
STANDARD |
Length |
5mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
16 |
Weight |
61.887009mg |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Series |
74LV |
JESD-609 Code |
e4 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Decoder/Demultiplexer |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Additional Feature |
TWO ACTIVE-LOW AND ONE ACTIVE-HIGH ENABLE INPUT |
Subcategory |
Decoder/Drivers |
Packing Method |
TAPE AND REEL |
Technology |
CMOS |
Voltage - Supply |
2V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
2.5V |
Terminal Pitch |
0.65mm |
Base Part Number |
74LV138 |
Pin Count |
16 |
Number of Outputs |
8 |
Number of Elements |
1 |
Circuit |
1 x 3:8 |
Polarity |
Inverting |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
2V |
SN74LV138APWRE4 Overview
Digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width) for the purpose of saving board space.As a result, it is packaged in a way that is referred to as Tape & Reel (TR).As far as mounting is concerned, digital switch ic uses Surface Mount.A digital IC Decoder/Demultiplexer is used as the analog component of the multiplexers.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.Design engineers have more flexibility when digital controlled switch operates at 2V~5.5V voltage.As a member of 74LV series, the multiplexers can be used for a wide range of applications.This configuration includes 16 terminations as part of its basic functionality.The base part number is 74LV138, which is also useful when looking up signal switch's related components.For multiplexer's system, a voltage of 2.5V is supplied.This turn signal switch has a total of 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.In this case, the supply type is Single.It is configured with 16 pins.Surface Mount is the way it is mounted.I would like to refer to the logic switch as a member of the LV/LV-A/LVX/H family.The multiplexer ic provides 8 bits.Vsup should be kept at 2V to prevent some unnecessary failures.Vsup (maximum supply voltage) should be kept as 5.5V to prevent unnecessary failures.The turn signal switch contains 8 outputs designed to operate.In electronic terms, the digital switch ic is classified as Decoder/Drivers.Not being affected by the external factors, consumes 20μA current of multiplexer ic.In this multiplexer, there is a total of 3 inputs.The switches is packaged according to the way of TAPE AND REEL.Additionally, TWO ACTIVE-LOW AND ONE ACTIVE-HIGH ENABLE INPUT provides improved characteristics.Configuration elements for the mux switch consist of 1.
SN74LV138APWRE4 Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
TWO ACTIVE-LOW AND ONE ACTIVE-HIGH ENABLE INPUT
SN74LV138APWRE4 Applications
There are a lot of Texas Instruments SN74LV138APWRE4 Signal Switches / Multiplexers / Decoders applications.
- Enabling different functions units in microprocessor instruction decoding
- Analog to digital conversion
- CPU memory location identification
- Control unit of Central Processing unit (CPU)
- Code converters
- Night vision cameras
- Used to connect a single source to multiple destinations
- VGA
- Electronics industry
- Frequency multiplexing system