Parameters |
Number of Output Lines |
8 |
Clock Edge Trigger Type |
Positive Edge |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
20 |
Supplier Device Package |
20-TSSOP |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Series |
74AC |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Type |
D-Type |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Voltage - Supply |
2V~6V |
Frequency |
175MHz |
Base Part Number |
74AC273 |
Function |
Master Reset |
Output Type |
Non-Inverted |
Number of Elements |
1 |
Polarity |
Non-Inverting |
Number of Circuits |
8 |
Max Supply Voltage |
6V |
Min Supply Voltage |
2V |
Output Current |
24mA |
Number of Bits |
8 |
Clock Frequency |
175MHz |
Propagation Delay |
14.5 ns |
Turn On Delay Time |
5.5 ns |
Logic Function |
D-Type, Flip-Flop |
Current - Quiescent (Iq) |
40μA |
Current - Output High, Low |
24mA 24mA |
Number of Bits per Element |
8 |
Max Frequency |
125MHz |
Max Propagation Delay @ V, Max CL |
10ns @ 5V, 50pF |
Trigger Type |
Positive Edge |
High Level Output Current |
-24mA |
Input Capacitance |
4.5pF |
Low Level Output Current |
24mA |
Number of Input Lines |
3 |
74AC273MTC Overview
As a result, it is packaged as 20-TSSOP (0.173, 4.40mm Width). A package named Tubeincludes it. The output it is configured with uses Non-Inverted. The trigger configured with it uses Positive Edge. There is an electronic component mounted in the way of Surface Mount. With a supply voltage of 2V~6V volts, it operates. A temperature of -40°C~85°C TAis considered to be the operating temperature. D-Typedescribes this flip flop. In this case, it is a type of FPGA belonging to the 74AC series. A frequency of 175MHzshould be the maximum output frequency. A total of 1elements are contained within it. During its operation, it consumes 40μA quiescent energy. D latch belongs to the 74AC273 family. There is 4.5pF input capacitance for this T flip flop. This electronic part is mounted in the way of Surface Mount. The 20pins are designed into the board. Its clock edge trigger type is Positive Edge. The design is based on 8bits. The superior flexibility is achieved through the use of 8 circuits. The 24mA output current allows it to be designed with the greatest amount of flexibility. There are 8 output lines on it. Currently, there are 3 lines of input. There is -24mA output current at the high level. It is set to 24mAfor low level output current. Ideally, the operating temperature should be lower than 85°C. If the operating temperature is higher than -40°C, the system should operate properly. It operates with the minimal supply voltage of 2V. 6Vis the maximum supply voltage supported by it. A frequency of 175MHzcan be achieved.
74AC273MTC Features
Tube package
74AC series
20 pins
8 Bits
74AC273MTC Applications
There are a lot of ON Semiconductor 74AC273MTC Flip Flops applications.
- Single Up Count-Control Line
- Balanced Propagation Delays
- Shift registers
- EMI reduction circuitry
- Circuit Design
- Parallel data storage
- Power down protection
- Convert a momentary switch to a toggle switch
- Single Down Count-Control Line
- QML qualified product