MC74VHC244DWR2
| Parameters | |
|---|---|
| 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 | Tape & Reel (TR) |
| Published | 2006 |
| Series | 74VHC |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Bus Driver/Transceivers |
| Packing Method | TAPE AND REEL |
| Max Power Dissipation | 500mW |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 2 |
| Supply Voltage | 3.3V |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74VHC244 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Output Type | 3-State |
| Number of Elements | 2 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Ports | 2 |
| Propagation Delay | 7.5 ns |
| Quiescent Current | 4μA |
| Turn On Delay Time | 17 ns |
| Family | AHC/VHC |
| Logic Function | Buffer, Inverting |
| Current - Output High, Low | 8mA 8mA |
| Logic Type | Buffer, Non-Inverting |
| Number of Bits per Element | 4 |
| Prop. Delay@Nom-Sup | 9.5 ns |
| Control Type | ENABLE LOW |
| Number of Input Lines | 8 |
| Number of Output Lines | 3 |
| Width | 7.5mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
MC74VHC244DWR2 Overview
Logical driver uses a neat 20-SOIC (0.295, 7.50mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 2V~5.5V. Qualified to operate within -55°C~125°C TA. The high and low logic state output current of logical driver is 8mA 8mA. Logical driver can deal with 3-State output (s). All of the 2 elements are put into use. Digital buffer is one of the 74VHC series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 3.3V. This electronic part belongs to the AHC/VHC family of parts. 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 "74VHC244" 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 4μA. It is generally sold in TAPE AND REEL package. To supply the device, a minimum voltage of 2V is a must. Wireless transceiver is able to output 3 lines. Because of its 8 lines level input capability, buffer IC is more cost-effective on transimitting signals.
MC74VHC244DWR2 Features
Bus Driver/Transceivers
MC74VHC244DWR2 Applications
There are a lot of ON Semiconductor MC74VHC244DWR2 Buffers & Transceivers applications.
- Cell phones
- Carrier phase observations
- Metro access rings
- Telecom and datacom networking applications
- Indoor ad hoc meeting
- Switches/bridges/routers/servers
- Fiber distributed data interface (FDDI)
- 1x/2x Fiber Channel
- Car alarm systems
- Automation systems
