74CB3Q3257DBQRE4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 74.502547mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74CB |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| Type | Multiplexer/Demultiplexer |
| Resistance | 4Ohm |
| Subcategory | Other Logic ICs |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2.3V~3.6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 2.5V |
| Base Part Number | 74CB3Q3257 |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 2.5/3.3V |
| Supply Voltage-Min (Vsup) | 2.3V |
| Number of Bits | 4 |
| Propagation Delay | 6.5 ns |
| Quiescent Current | 1.5mA |
| Turn On Delay Time | 6.5 ns |
| Family | CB3Q/3VH/3C/2B |
| Logic Function | Demultiplexer, Multiplexer |
| Number of Inputs | 8 |
| Output Characteristics | 3-STATE |
| Supply Type | Single |
| Output Polarity | TRUE |
| High Level Output Current | -64mA |
| Low Level Output Current | 64mA |
| Power Supply Current-Max (ICC) | 0.7mA |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| Thickness | 1.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
74CB3Q3257DBQRE4 Overview
It is included in the 16-SSOP (0.154, 3.90mm Width) in order to save board space.It is packaged according to the Tape & Reel (TR) method.Mounting is performed using Surface Mount.In the multiplexers, the analog IC is indicated by Multiplexer/Demultiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.Designers have greater flexibility when digital controlled switch operates at a 2.3V~3.6V supply voltage.Multiplexers in the 74CB series are suitable for a wide range of applications.Its basic configuration includes terminations in the 16 range.There is a base part number 74CB3Q3257 that can be used to locate signal switch's related components as well.The turn signal switch is supplied with a voltage of 2.5V volts.Signal switch has 16 component pins.As a result, GULL WING represents the end of the conductors.There is a type of supply of Single.A total of 16 pins are configured on this board.This unit is mounted in the way of Surface Mount.In the CB3Q/3VH/3C/2B family, the logic switch is included.As a result, signal multiplexer provides 4 bits.Vsup should be kept at 2.3V to prevent some unnecessary failures.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 3.6V.In order to maintain mux switch's normal operation, power is provided to 2.5/3.3V.There are 2 outputs designed to operate the turn signal switch.Part number Other Logic ICs indicates that the digital switch ic is an electronic part.There are no external influences on this multiplexer ic, so it consumes 1.5mA current.This multiplexer has 8 inputs.The switches packaging is based on TR.The system operates with a resistance of 4Ohm.
74CB3Q3257DBQRE4 Features
Supplied in the 16-SSOP (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2.5/3.3V
74CB3Q3257DBQRE4 Applications
There are a lot of Texas Instruments 74CB3Q3257DBQRE4 Signal Switches / Multiplexers / Decoders applications.
- CPU memory location identification
- Medical industry
- Data demultiplexing
- Computer memory
- Data distribution
- Steel plants
- Automation system
- Small scale TV wall
- Data-routing applications
- To select different task for memory in microprocessor memory systems
