CD74HC237E
| Parameters | |
|---|---|
| Supply Type | Single |
| Bandwidth | 28MHz |
| Max I(ol) | 0.0052 A |
| Voltage Supply Source | Single Supply |
| Max Junction Temperature (Tj) | 150°C |
| Ambient Temperature Range High | 125°C |
| Input Conditioning | LATCHED |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 74HC |
| JESD-609 Code | e4 |
| 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 |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 4.5V |
| Terminal Pitch | 2.54mm |
| Frequency | 28MHz |
| Base Part Number | 74HC237 |
| Pin Count | 16 |
| Number of Outputs | 8 |
| Circuit | 1 x 3:8 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Circuits | 1 |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 27 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 270 ns |
| Family | HC/UH |
| Logic Function | Decoder, Demultiplexer, Latch |
| Number of Inputs | 3 |
| Current - Output High, Low | 5.2mA 5.2mA |
CD74HC237E Overview
Digital switch is provided in the 16-DIP (0.300, 7.62mm) for the purpose of saving board space.Tube is the packaging method.The method digital switch ic adopts for mounting is Through Hole.Decoder/Demultiplexer is the analog IC that the multiplexers uses.The operating temperature will not be affected by external factors when turn signal switch is set to -55°C~125°C.When digital controlled switch operates at 2V~6V, designers are provided with a greater degree of flexibility.Multiplexers from the 74HC series can be used in a wide range of applications.There is a design for terminating 16 as part of its basic configuration.There is a base part number 74HC237 that can be used to locate signal switch's related components as well.The multiplexer's system works with 4.5V voltage.Signal switch has 16 component pins.In this case, Single is employed as the supply type.Currently, it is configured with 16 pins.This unit is mounted in the way of Through Hole.The HC/UH family includes the logic switch.In the signal multiplexer, there are 8 bits available.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.Avoid unnecessary failures by keeping Vsup at 6V.In order for 2/6V to operate normally, a power supply is provided.In order for the turn signal switch to work, there are 8 outputs.Decoder/Drivers is a category for the digital switch ics.Not being affected by the external factors, consumes 8μA current of multiplexer ic.This multiplexer provides 3 inputs.The digitalswitch relies on 1 circuits to function normally.
CD74HC237E Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 2/6V
CD74HC237E Applications
There are a lot of Texas Instruments CD74HC237E Signal Switches / Multiplexers / Decoders applications.
- Data demultiplexing
- Automatic health monitoring systems
- LVDS
- Enabling block of memory depending on address in memory chips
- Home automation system
- Speed synchronization of multiple motors in industries
- CNC machines
- Enabling different functions units in microprocessor instruction decoding
- Code converters
- Metal detectors
