onsemi MM74HC273WM Flip Flops
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MM74HC273WM
Detailed Description
SOP-20-300mil Flip Flops
Package
20-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MM74HC273WM Datasheet
Quick Jump:
Technical Specifications
onsemi MM74HC273WM Flip Flops technical specifications.
General
Series
74HC
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2V ~ 6V
Lifecycle Status
Active
Type
D-Type
Output Type
Non-Inverted
Functions
Master Reset
Number of Elements
1
Alternate Parts Comparison (MM74HC273WM vs MM74HC574WMX vs MM74HCT374WM vs DM74ALS564AWMX)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 74HC | 74HC | 74HCT | 74ALS |
| Package / Case | 20-SOIC | 20-SOIC | 20-SOIC | 20-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 2V ~ 6V | 2V ~ 6V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Lifecycle Status | Active | Last Time Buy | Active | Obsolete |
| Clock Frequency | 78 MHz | 35 MHz | 30 MHz | 30 MHz |
| Current Output High Low | 5.2mA, 5.2mA | 7.8mA, 7.8mA | 7.2mA, 7.2mA | 2.6mA, 24mA |
| Function | Master Reset | Standard | Standard | Standard |
| Max Frequency | 78 MHz | 35 MHz | 30 MHz | 30 MHz |
| Max Propagation Delay V Max Cl | 23ns @ 6V, 50pF | 27ns @ 6V, 150pF | 46ns @ 5V, 150pF | 14ns @ 5V, 50pF |
| Number of Bits Per Element | 8 | 8 | 8 | 8 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
SN74LV273ADWRTexas InstrumentsSimilaronsemi
Pin YesPkg YesElec Downgrade
Octal D-Type Flip-Flop, 205MHz, 8-Bit, SOIC, CMOS
More Parts in Flip Flops
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.