Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 5 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SSOP (0.209, 5.30mm Width) |
Number of Pins |
16 |
Weight |
128.593437mg |
Operating Temperature |
-40°C~85°C |
Packaging |
Cut Tape (CT) |
Series |
74LV |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Decoder/Demultiplexer |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Decoder/Drivers |
Packing Method |
TR |
Technology |
CMOS |
Voltage - Supply |
2V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
2 |
Supply Voltage |
2.5V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
74LV139 |
Pin Count |
16 |
Number of Outputs |
4 |
Qualification Status |
Not Qualified |
Circuit |
1 x 2:4 |
Polarity |
Inverting |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
3.3V |
Supply Voltage-Min (Vsup) |
2V |
Number of Circuits |
2 |
Load Capacitance |
50pF |
Power Dissipation |
200mW |
Number of Bits |
4 |
Throw Configuration |
DP4T |
Propagation Delay |
13 ns |
Quiescent Current |
20μA |
Turn On Delay Time |
26.5 ns |
Family |
LV/LV-A/LVX/H |
Logic Function |
Decoder, Demultiplexer |
Current - Output High, Low |
12mA 12mA |
Supply Type |
Single |
Bandwidth |
70MHz |
Voltage Supply Source |
Single Supply |
Input Conditioning |
STANDARD |
Height |
2mm |
Length |
6.2mm |
Width |
5.3mm |
Thickness |
1.95mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74LV139ADBR Overview
For the purpose of saving board space, digital switch is included in the 16-SSOP (0.209, 5.30mm Width).As a result, it is packaged in the way of Cut Tape (CT).Mounting is performed using Surface Mount.Decoder/Demultiplexer is the analog IC that the multiplexers uses.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 2V~5.5V supply voltage, which gives it a lot of flexibility.These multiplexers are members of the 74LV series, which provide extensive application potential.Among its basic features are 16 terminations.The base part number is 74LV139, so you can find its logic switch related parts using that number.The multiplexer's system is supplied with a voltage of 2.5V.This turn signal switch has 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.The supply type of this multiplexer ic is Single.A total of 16 pins are configured on this board.The mounting is in the way of Surface Mount.Among the family of LV/LV-A/LVX/H the logic switch is a member.Signal multiplexer provides 4 bits.It is recommended that the minimum supply voltage (Vsup) be kept at 2V to avoid some unnecessary failures.Avoid unnecessary failures by keeping Vsup at 5.5V.It is provided that 3.3V has a power supply in order to function normally.As part of the operation of this turn signal switch, there are 4 outputs.This is an the digital switch ic that is classified as Decoder/Drivers.In the absence of external influences, it consumes 20μA current of multiplexer ic.The switches package is packaged in accordance with the TR method.To ensure that the digitalswitch performs properly, 2 circuits are formed.
SN74LV139ADBR Features
Supplied in the 16-SSOP (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V
SN74LV139ADBR Applications
There are a lot of Texas Instruments SN74LV139ADBR Signal Switches / Multiplexers / Decoders applications.
- Steel plants
- Analog to digital conversion
- Data collection system
- Image transmission
- Speed synchronization of multiple motors in industries
- Data demultiplexing
- Automatic Monitoring systems
- Microprocessor memory systems
- Paper plants
- LVDS