Nexperia 74HC574D,653 Microcontrollers
74HC(T)574 - Octal D-type flip-flop; positive-edge trigger; 3-state SOP 20-Pin
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
74HC574D,653
Detailed Description
74HC(T)574 - Octal D-type flip-flop; positive-edge trigger; 3-state SOP 20-Pin
Package
20-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
74HC574D,653 Datasheet
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Technical Specifications
Nexperia 74HC574D,653 Microcontrollers technical specifications.
General
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
2V ~ 6V
Lifecycle Status
Active
Type
D-Type
Output Type
Tri-State, Non-Inverted
Number of Elements
1
Clock Frequency
133 MHz
Number of Bits Per Element
8
Alternate Parts Comparison (74HC574D,653 vs 2PC4617QMB,315 vs CD74HC4053PWRG4 vs SN74AHCT123ADGVR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | -- | 16-TSSOP | 16-TFSOP |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -- | -55°C ~ 125°C (TA) | -40°C ~ 85°C |
| Lifecycle Status | Active | -- | Active | Active |
| Supply Voltage | 2V ~ 6V | -- | -- | 4.5 V ~ 5.5 V |
| Current Output High Low | 7.8mA, 7.8mA | -- | -- | 8mA, 8mA |
| Clock Frequency | 133 MHz | -- | -- | -- |
| Function | Standard | -- | -- | -- |
| Input Capacitance | 3.5 pF | -- | -- | -- |
| Max Propagation Delay V Max Cl | 26ns @ 6V, 50pF | -- | -- | -- |
| Number of Bits Per Element | 8 | -- | -- | -- |
| Number of Elements | 1 | -- | -- | -- |
| 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 .
Suggested replacements
MC74HC574ADWR2GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
8-Bit D Flip-Flop, 24MHz, 3-State, SOIC, CMOS Logic IC
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