| Parameters |
| Mounting Type |
Surface Mount |
| Package / Case |
20-SOIC (0.209, 5.30mm Width) |
| Surface Mount |
YES |
| Operating Temperature |
-40°C~85°C TA |
| Packaging |
Tape & Reel (TR) |
| Series |
74ACT |
| JESD-609 Code |
e4 |
| Pbfree Code |
yes |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
| Number of Terminations |
20 |
| Terminal Finish |
NICKEL PALLADIUM GOLD |
| Technology |
CMOS |
| Voltage - Supply |
4.5V~5.5V |
| Terminal Position |
DUAL |
| Terminal Form |
GULL WING |
| Peak Reflow Temperature (Cel) |
260 |
| Number of Functions |
1 |
| Supply Voltage |
5V |
| Reach Compliance Code |
unknown |
| Time@Peak Reflow Temperature-Max (s) |
40 |
| Pin Count |
20 |
| JESD-30 Code |
R-PDSO-G20 |
| Qualification Status |
COMMERCIAL |
| Output Type |
3-State |
| Number of Elements |
1 |
| Supply Voltage-Max (Vsup) |
5.5V |
| Supply Voltage-Min (Vsup) |
4.5V |
| Number of Ports |
2 |
| Family |
ACT |
| Current - Output High, Low |
24mA 24mA |
| Logic Type |
Transceiver, Inverting |
| Output Polarity |
INVERTED |
| Number of Bits per Element |
8 |
| Propagation Delay (tpd) |
9 ns |
| Height Seated (Max) |
2.05mm |
| Width |
5.275mm |
| RoHS Status |
ROHS3 Compliant |
MC74ACT640MELG Overview
Logical driver uses a neat 20-SOIC (0.209, 5.30mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Transceiver, Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within -40°C~85°C TA. The high and low logic state output current of logical driver is 24mA 24mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74ACT series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This electronic component belongs to the ACT family. 20 pins are set with the electric part. Enhanced with 2 ports. The bus transceiver employs 8 bits for each element. To supply the device, a minimum voltage of 4.5V is a must.
MC74ACT640MELG Features
MC74ACT640MELG Applications
There are a lot of Rochester Electronics, LLC MC74ACT640MELG Buffers & Transceivers applications.
- Televisions
- Wireless HD Photography
- Precision geodetic measurement
- Single fiber bidirectional application
- Wired telephone
- Wireless access points
- Telecom and datacom networking applications
- Automation systems
- Laser diode bonding
- IPTV front end