Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 week ago) |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-SOIC (0.295, 7.50mm Width) |
Number of Pins |
20 |
Operating Temperature |
-55°C~125°C TA |
Packaging |
Tube |
Series |
74HCT |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
Termination |
SMD/SMT |
ECCN Code |
EAR99 |
Subcategory |
Bus Driver/Transceivers |
Technology |
CMOS |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
2 |
Supply Voltage |
5V |
Base Part Number |
74HCT240 |
Pin Count |
20 |
Output Type |
3-State |
Operating Supply Voltage |
5V |
Number of Elements |
2 |
Polarity |
Inverting |
Power Supplies |
5V |
Load Capacitance |
50pF |
Number of Ports |
2 |
Propagation Delay |
22 ns |
Quiescent Current |
8μA |
Turn On Delay Time |
45 ns |
Family |
HCT |
Logic Function |
Buffer, Inverter |
Current - Output High, Low |
6mA 6mA |
Logic Type |
Buffer, Inverting |
Max I(ol) |
0.006 A |
Number of Bits per Element |
4 |
Prop. Delay@Nom-Sup |
33 ns |
Control Type |
ENABLE LOW |
Number of Input Lines |
8 |
Count Direction |
UNIDIRECTIONAL |
Height |
2.65mm |
Length |
12.8mm |
Width |
7.5mm |
Thickness |
2.35mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
CD74HCT240M Overview
Logical driver uses a neat 20-SOIC (0.295, 7.50mm Width) package. Tube external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within -55°C~125°C TA. The high and low logic state output current of logical driver is 6mA 6mA. Logical driver can deal with 3-State output (s). All of the 2 elements are put into use. Digital buffer is one of the 74HCT series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This logical driver is a member of the HCT family. 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74HCT240" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. In quiescent state, the electronic part uses 8μA. It is recommended to use a 5V power supply. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. Because of its 8 lines level input capability, buffer IC is more cost-effective on transimitting signals.
CD74HCT240M Features
Bus Driver/Transceivers
CD74HCT240M Applications
There are a lot of Texas Instruments CD74HCT240M Buffers & Transceivers applications.
- Sensor reporting
- Desktop PC
- Laser diode bonding
- Cordless telephone
- Digital systems
- Clock radio
- Mainframes, workstations or storage devices
- 1x/2x Fiber Channel
- Desktop radio
- Broadcast application