| Sign In | Join Free | My himfr.com |
|
Professional quality, beyond value.
3 Years
| Ask Lasest Price | |
| Brand Name : | Renesas / Intersil |
| Model Number : | X5045PZ |
| Price : | Negotiate |
| Payment Terms : | T/T, Western Union, MoneyGram |
| Supply Ability : | 10000 pcs Per Mouth |
| Delivery Time : | 3-5work days |
X5045PZ Linear Voltage Regulator IC 4k 512 X 8 Bit Cpu Supervisor With 4k Spi Eeprom
Applications
• Communications Equipment - Routers, Hubs, Switches - Set Top Boxes
• Industrial Systems - Process Control - Intelligent Instrumentation
• Computer Systems - Desktop Computers - Network Servers
• Battery Powered Equipment
Specifications
| Product Attribute | Attribute Value |
|---|---|
| Renesas Electronics | |
| Product Category: | Supervisory Circuits |
| Voltage Supervisory | |
| Through Hole | |
| 4.25 V to 4.5 V | |
| 1 Input | |
| Active High, Active Low, Open Drain | |
| 200 ms | |
| 5.5 V | |
| 0 C | |
| + 70 C | |
| 2.5 % | |
| Tube | |
| Height: | 3.3 mm |
| Length: | 9.5 mm |
| Operating Supply Current: | 3 mA |
| Overvoltage Threshold: | 4.5 V |
| Power Fail Detection: | No |
| Supply Voltage - Min: | 4.5 V |
| Undervoltage Threshold: | 4.25 V |
| Unit Weight: | 0.019048 oz |
Description
These devices combine four popular functions, Power-on Reset Control, Watchdog Timer, Supply Voltage Supervision, and Block Lock Protect Serial EEPROM Memory in one package. This combination lowers system cost, reduces board space requirements, and increases reliability.
Applying power to the device activates the power-on reset circuit which holds RESET/RESET active for a period of time. This allows the power supply and oscillator to stabilize before the processor executes code.
The Watchdog Timer provides an independent protection mechanism for microcontrollers. When the microcontroller fails to restart a timer within a selectable time out interval, the device activates the RESET/RESET signal. The user selects the interval from three preset values. Once selected,
Features
• Low VCC Detection and Reset Assertion - Four standard reset threshold voltages 4.63V, 4.38V, 2.93V, 2.63V - Re-program low VCC reset threshold voltage using special programming sequence. - Reset signal valid to VCC = 1V
• Selectable Time Out Watchdog Timer
• Long Battery Life with Low Power Consumption - <50µA max standby current, watchdog on - <10µA max standby current, watchdog off
• 4Kbits of EEPROM–1M Write Cycle Endurance
• Save Critical Data with Block Lock™ Memory - Protect 1/4, 1/2, all or none of EEPROM array
• Built-in Inadvertent Write Protection - Write enable latch - Write protect pin
• SPI Interface - 3.3MHz Clock Rate
• Minimize Programming Time - 16-byte page write mode - 5ms write cycle time (typical)
• Available Packages - 8 Ld MSOP, 8 Ld SOIC, 8 Ld PDIP - 14 Ld TSSOP
• Pb-Free Plus Anneal Available (RoHS Compliant)
Ordering Information
Trading Guide
| Shipping | Delivery period | For in-stock parts, orders are estimated to ship out in 3 days. |
| Shipping rates | After confirming the order, we will evaluate the shipping cost based on the weight of the goods | |
| Shipping option | We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping. | |
| Shipping tracking | We will notify you by email with tracking number once order is shipped. | |
Returning warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment.Parts should be unused and in original packaging.Customer has to take charge for the shipping. |
| Warranty | All Retechip purchases come with a 30-day money-back return policy, This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation | |
| Ordering | Payment | T/T,PayPal, Credit Card includes Visa, Master, American Express. |
|
|
