74AC139MTC
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Series | 74AC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 16 |
| JESD-30 Code | R-PDSO-G16 |
| Qualification Status | Not Qualified |
| Circuit | 1 x 2:4 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Family | AC |
| Current - Output High, Low | 24mA 24mA |
| Output Polarity | INVERTED |
| Propagation Delay (tpd) | 13 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 2 |
| Input Conditioning | STANDARD |
| Height Seated (Max) | 1.1mm |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
74AC139MTC Overview
Due to the lack of space on the board, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).The package is packaged in accordance with Tube.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.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.When digital controlled switch operates at 2V~6V, designers have superior flexibility.Multiplexers in the 74AC series are suitable for a wide range of applications.Its basic configuration includes terminations in the 16 range.For multiplexer's system, a voltage of 3.3V is supplied.Currently, this turn signal switch has a total of 16 component pins.Conductors terminate at GULL WING in this design.The logic switch is a member of the AC family.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 2V.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 6V.
74AC139MTC Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
74AC139MTC Applications
There are a lot of Rochester Electronics, LLC 74AC139MTC Signal Switches / Multiplexers / Decoders applications.
- Small scale TV wall
- Frequency multiplexing system
- CPU memory location identification
- A robotic vehicle with the metal detector
- Relay
- Medium scale TV wall
- Analog, digital or video signal switching
- Enabling block of memory depending on address in memory chips
- Implementing boolean functions with multiple variables
- Microprocessor input/output systems
