N74F244DB,112
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-SSOP (0.209, 5.30mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 1999 |
| Series | 74F |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Subcategory | Bus Driver/Transceivers |
| Technology | TTL |
| 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 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74F244 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Output Type | 3-State |
| Number of Elements | 2 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Number of Ports | 2 |
| Family | F/FAST |
| Current - Output High, Low | 15mA 64mA |
| Logic Type | Buffer, Non-Inverting |
| Output Polarity | TRUE |
| Number of Bits per Element | 4 |
| Prop. Delay@Nom-Sup | 6.5 ns |
| Propagation Delay (tpd) | 6.5 ns |
| Control Type | ENABLE LOW |
| Power Supply Current-Max (ICC) | 90mA |
| Width | 5.3mm |
| RoHS Status | ROHS3 Compliant |
N74F244DB,112 Overview
Logical driver uses a neat 20-SSOP (0.209, 5.30mm Width) package. Tube external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within 0°C~70°C TA. The high and low logic state output current of logical driver is 15mA 64mA. Logical driver can deal with 3-State output (s). All of the 2 elements are put into use. Digital buffer is one of the 74F series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This logical driver is a member of the F/FAST family. 20 pins are set with the electric part. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74F244" 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. It is recommended to use a 5V power supply.
N74F244DB,112 Features
Bus Driver/Transceivers
N74F244DB,112 Applications
There are a lot of NXP USA Inc. N74F244DB,112 Buffers & Transceivers applications.
- SONET/SDH Network
- Satellite radio receiver
- Switches/bridges/routers/servers
- Ethernet circuitry
- Transmission stations
- 1x/2x Fiber Channel
- Interconnection between switches and computers
- Wireless teaching
- AV receiver
- Cordless telephone
