Anterwell Technology Ltd.
| Payment Terms | T/T, Western Union, Paypal |
| Supply Ability | 10000pcs |
| Delivery Time | 1 day |
| Packaging Details | Please contact me for details |
| TA | 0 to 70°C |
| TSTG | –40 to 85 °C |
| VIO | –0.3 to 7V |
| IO | 20mA |
| PD | 1W |
| TSLD | 260°C |
| Brand Name | STMicroelectronics |
| Model Number | M48T08-70PC1 |
| Certification | new & original |
| Place of Origin | original factory |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, Paypal | Supply Ability | 10000pcs |
| Delivery Time | 1 day | Packaging Details | Please contact me for details |
| TA | 0 to 70°C | TSTG | –40 to 85 °C |
| VIO | –0.3 to 7V | IO | 20mA |
| PD | 1W | TSLD | 260°C |
| Brand Name | STMicroelectronics | Model Number | M48T08-70PC1 |
| Certification | new & original | Place of Origin | original factory |
| High Light | electronics ic chip ，integrated circuit ic | ||
M48T08-70PC1
CMOS 8K x 8 TIMEKEEPER SRAM
■ INTEGRATED ULTRA LOW POWER SRAM, REAL TIME CLOCK, POWER-FAIL CONTROL CIRCUIT, AND BATTERY
■ BYTEWIDE™ RAM-LIKE CLOCK ACCESS
■ BCD CODED YEAR, MONTH, DAY, DATE, HOURS, MINUTES, and SECONDS
■ TYPICAL CLOCK ACCURACY OF ±1 MINUTE A MONTH, AT 25°C
■ AUTOMATIC POWER-FAIL CHIP DESELECT AND WRITE PROTECTION
■ WRITE PROTECT VOLTAGES(VPFD = Power-fail Deselect Voltage):
– M48T08: VCC = 4.75 to 5.5V 4.5V ≤ VPFD ≤ 4.75V
– M48T18/T08Y: VCC = 4.5 to 5.5V 4.2V ≤ VPFD ≤ 4.5V
■ SOFTWARE CONTROLLED CLOCK CALIBRATION FOR HIGH ACCURACY APPLICATIONS
■ SELF-CONTAINED BATTERY AND CRYSTAL IN THE CAPHAT™ DIP PACKAGE
■ PACKAGING INCLUDES A 28-LEAD SOIC AND SNAPHAT® TOP (to be ordered separately)
■ SOIC PACKAGE PROVIDES DIRECT CONNECTION FOR A SNAPHAT TOP WHICH CONTAINS THE BATTERY AND CRYSTAL
■ PIN AND FUNCTION COMPATIBLE WITH DS1643 and JEDEC STANDARD 8K x8 SRAMs
■ RoHS COMPLIANCE Lead-free components are compliant with the RoHS Directive.
Absolute Maximum Ratings
| Symbol | Parameter | Value | Unit |
| TA | Ambient Operating Temperature | 0 to 70 | °C |
| TSTG | Storage Temperature (VCC Off, Oscillator Off) | –40 to 85 | °C |
| TSLD(1,2,3) | Lead Solder Temperature for 10 seconds | 260 | °C |
| VIO | Input or Output Voltages | –0.3 to 7 | V |
| VCC | Supply Voltage | –0.3 to 7 | V |
| IO | Output Current | 20 | mA |
| PD | Power Dissipation | 1 | W |
Note: 1. For DIP package: Soldering temperature not to exceed 260°C for 10 seconds (total thermal budget not to |
exceed 150°C for longer than 30 seconds).
2. For SO package, standard (SnPb) lead finish: Reflow at peak temperature of 225°C (total thermal budget
not to exceed 180°C for between 90 to 150 seconds).
3. For SO package, Lead-free (Pb-free) lead finish: Reflow at peak temperature of 260°C (total thermal budget
not to exceed 245°C for greater than 30 seconds).
Stock Offer (Hot Sell)
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Company Details
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2004
Total Annual:
500000-1000000
Employee Number:
20~30
Ecer Certification：
Site Member
King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ... King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ...
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