| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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184 pcs
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184 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Storage Temperature | |
| Tape & Reel |
The 5490DMQB is a TTL Decade Counter manufactured by ON Semiconductor. This asynchronous counter operates with a nominal supply voltage of 5V, with a minimum of 4.5V and a maximum of 5.5V. It features a propagation delay of 50ns at nominal supply voltage and a maximum power supply current of 42mA.
This component is designed for through-hole mounting in a DIP-14 package. It has a rectangular shape with in-line package style and a terminal pitch of 2.54mm. The operating temperature range is from -55°C to 125°C. The 5490DMQB has 4 bits and 1 function, utilizing negative edge triggering.
Key electrical characteristics include a maximum load capacitance of 15pF and a maximum output current (IOL) of 16mA. The technology used is TTL, making it suitable for various digital logic applications requiring counting functions.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.87 | $1.87 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The 5490DMQB operates with a supply voltage between 4.5V and 5.5V, with a nominal value of 5V.
The 5490DMQB can operate in temperatures ranging from -55°C to 125°C.
The typical propagation delay for the 5490DMQB at nominal supply voltage is 50ns.
The 5490DMQB is supplied in a DIP-14 package.
The 5490DMQB is designed for through-hole mounting.