Texas Instruments CD74HCT4520M Counters and Dividers
Dual 4-bit synchronous binary up-counters featuring high-speed CMOS logic.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD74HCT4520M
Series
Base Model
Detailed Description
Dual 4-bit synchronous binary up-counters featuring high-speed CMOS logic. Operates with a 4.5V to 5.5V supply voltage, ideal for 5V systems, and offers a maximum frequency of 50MHz. Asynchronous reset functionality is included, with a propagation delay of 83ns. Packaged in a 16-SOIC surface-mount format with gold contact plating, this component is RoHS compliant and operates across a wide temperature range of -55°C to 125°C.
Package
SOIC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CD74HCT4520M Datasheet
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Technical Specifications
Texas Instruments CD74HCT4520M Counters and Dividers technical specifications.
General
Series
74HCT
RoHS
Yes
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Supply Voltage
5V
Package
SOIC
Contact Plating
Gold
Direction
Up, Unidirectional
Frequency
50MHz
Lead Free
Lead Free
Alternate Parts Comparison (CD74HCT4520M vs CD74HCT574M96 vs CD74HCT4053PWRG4 vs CD74HCT7046AM96)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C | -- | -55°C ~ 125°C (TA) | -55°C ~ 125°C |
| Supply Voltage | 5V | -- | -- | 4.5V ~ 5.5V |
| Series | 74HCT | -- | -- | -- |
| Frequency | 50MHz | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Contact Plating | Gold | -- | -- | -- |
| Direction | Up, Unidirectional | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Logic Function | Counter | -- | -- | -- |
| Number of Bits | 4 | -- | -- | -- |
| Number of Bits Per Element | 4 | -- | -- | -- |
| Action |
Texas Instruments CD74HCT4520M Counters and Dividers Overview
Dual 4-bit synchronous binary up-counters featuring high-speed CMOS logic. Operates with a 4.5V to 5.5V supply voltage, ideal for 5V systems, and offers a maximum frequency of 50MHz. Asynchronous reset functionality is included, with a propagation delay of 83ns. Packaged in a 16-SOIC surface-mount format with gold contact plating, this component is RoHS compliant and operates across a wide temperature range of -55°C to 125°C.
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