Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mount |
Surface Mount |
Package / Case |
QSOP |
Number of Pins |
20 |
Published |
2007 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Subcategory |
Bus Driver/Transceivers |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
2 |
Supply Voltage |
5V |
Terminal Pitch |
0.635mm |
Pin Count |
20 |
Number of Outputs |
8 |
Operating Supply Voltage |
5V |
Number of Elements |
2 |
Polarity |
Non-Inverting |
Power Supplies |
5V |
Temperature Grade |
INDUSTRIAL |
Max Supply Voltage |
5.25V |
Min Supply Voltage |
4.75V |
Load Capacitance |
50pF |
Number of Ports |
2 |
Nominal Supply Current |
3.2mA |
Propagation Delay |
4.8 ns |
Quiescent Current |
1mA |
Turn On Delay Time |
6.2 ns |
Family |
FCT |
Logic Function |
Buffer, Inverting |
Output Characteristics |
3-STATE |
Logic IC Type |
BUS DRIVER |
Number of Bits per Element |
4 |
High Level Output Current |
-15mA |
Low Level Output Current |
12mA |
Control Type |
ENABLE LOW |
Length |
8.7mm |
Width |
3.8mm |
Thickness |
1.47mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
74FCT2244ATQG Overview
Logical driver uses a neat QSOP package. All of the 2 elements are put into use. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This logical driver is a member of the FCT 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. 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 1mA. 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. Voltage buffer is capable of operating under temperature as low as -40°C. Digital buffer should operate with ambient temperature no higher than 85°C. Buffer driver outputs 12mA to its low level. In high level output mode, the electronic parts may conduct -15mA of current. Voltage used to run voltage buffer should be 4.75V at least. In regard to the maximum supply voltage, buffer driver is rated 5.25V. It is known as a BUS DRIVER logic IC. It is sufficient to make 8 outputs.
74FCT2244ATQG Features
Bus Driver/Transceivers
High Level Output: 12mA
Low Level Output: -15mA
BUS DRIVER Logic IC
74FCT2244ATQG Applications
There are a lot of Integrated Device Technology (IDT) 74FCT2244ATQG Buffers & Transceivers applications.
- Cable network front end
- Long-distance fiber optic network applications
- Wireless interactive experience
- Fiber optic cable connection network
- IPTV front end
- Radio transmission
- Televisions
- Wireless transmission
- Fiber distributed data interface (FDDI)
- Single to Multimode Fiber Conversion