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 |
74AC |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
20 |
Type |
D-Type |
Terminal Finish |
NICKEL PALLADIUM GOLD |
Technology |
CMOS |
Voltage - Supply |
2V~6V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
40 |
JESD-30 Code |
R-PDSO-G20 |
Function |
Master Reset |
Qualification Status |
Not Qualified |
Output Type |
Non-Inverted |
Number of Elements |
1 |
Supply Voltage-Max (Vsup) |
6V |
Supply Voltage-Min (Vsup) |
2V |
Clock Frequency |
175MHz |
Family |
AC |
Current - Quiescent (Iq) |
8μA |
Current - Output High, Low |
24mA 24mA |
Output Polarity |
TRUE |
Number of Bits per Element |
8 |
Max Propagation Delay @ V, Max CL |
9ns @ 5V, 50pF |
Trigger Type |
Positive Edge |
Input Capacitance |
4.5pF |
Height Seated (Max) |
2.05mm |
Width |
5.275mm |
RoHS Status |
ROHS3 Compliant |
MC74AC273MELG Overview
The item is packaged in 20-SOIC (0.209, 5.30mm Width)cases. D flip flop is embedded in the Tape & Reel (TR) package. Currently, the output is configured to use Non-Inverted. It is configured with a trigger that uses Positive Edge. There is an electronic component mounted in the way of Surface Mount. A voltage of 2V~6Vis used as the supply voltage. Temperature is set to -40°C~85°C TA. It is an electronic flip flop with the type D-Type. FPGAs belonging to the 74ACseries contain this type of chip. You should not exceed 175MHzin the output frequency of the device. A total of 1elements are present in it. As a result, it consumes 8μA quiescent current and is not affected by external forces. There are 20 terminations,The power source is powered by 5V. A JK flip flop with a 4.5pFfarad input capacitance is used here. It belongs to the family of electronic devices known as AC. 6Vis the maximum supply voltage (Vsup). If you want to maintain normal operation, you should keep the supply voltage (Vsup) above 2V.
MC74AC273MELG Features
Tape & Reel (TR) package
74AC series
MC74AC273MELG Applications
There are a lot of Rochester Electronics, LLC MC74AC273MELG Flip Flops applications.
- Safety Clamp
- Frequency division
- Guaranteed simultaneous switching noise level
- Divide a clock signal by 2 or 4
- High Performance Logic for test systems
- Digital electronics systems
- Asynchronous counter
- Computers
- Latch
- Functionally equivalent to the MC10/100EL29