| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50,000 pcs
|
50000 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request | |
|
10,000 pcs
|
10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
8,553 pcs
|
8553 pcs | On Request | 1 | On Request | On Request | 21 | On Request | On Request | |
|
1,081 pcs
|
1081 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
476 pcs
|
476 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Frequency | |
| Function | |
| Industrial Grade | |
| Lead Spacing | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Output Current | |
| Supplier Device Package | |
| Type | |
| Voltage |
The Texas Instruments NA555DR is a versatile general-purpose timer integrated circuit. It is designed for applications requiring accurate time delays or oscillation, functioning in both astable and monostable modes.
This timer IC supports a wide operating voltage range from 4.5V to 16V, with a typical supply current of 10 mA. It can operate at frequencies up to 100kHz and is specified for an operating temperature range of -40°C to 105°C. The output circuit is TTL-compatible and capable of sinking or sourcing up to 200mA.
The NA555DR is housed in an 8-SOIC package, suitable for surface mount applications. Its design allows for timing intervals from microseconds to hours, controlled by external resistor and capacitor networks. The device features trigger and threshold levels approximately one-third and two-thirds of the supply voltage, respectively, which can be adjusted using the control voltage pin.
This component is ideal for various timing and oscillation tasks in electronic circuits. Its robust design and wide operating parameters make it a reliable choice for engineers designing systems that require precise timing control.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.07 | $0.07 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The NA555DR operates with a supply voltage range of 4.5V to 16V.
The typical frequency for the NA555DR is 100kHz.
The NA555DR operates within a temperature range of -40°C to 105°C.
The NA555DR is available in an 8-SOIC package.
The TTL-compatible output of the NA555DR can sink or source up to 200mA.
The NA555DR is a general-purpose timer.