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M48T08-150PC1
M48T08-150PC1 has several brands around the world that may have alternate names for M48T08-150PC1 due to regional differences or acquisition. M48T08-150PC1 may also be known as the following names:

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Brand new
5
Certified preowned
5
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5
Description
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M48T08-150PC1
Stock:999999 |
STMicroelectronics 05+ |
CMOS 8K x 8 TIMEKEEPER SRAM |
≥1: US $4.63760 US $4.17384 ≥5: US $4.40572 US $3.96515 ≥10: US $4.17384 US $3.75646 ≥20: US $4.05790 US $3.65211 ≥50: US $3.94196 US $3.54776 ≥100: US $3.82602 US $3.44342 ≥200: US $3.71008 US $3.33907 ≥500: US $3.66370 US $3.29733 ≥1000: US $3.59414 US $3.23473
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Inquiry
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M48T08-150PC1
Stock:10000 |
CMOS 8K x 8 TIMEKEEPER SRAM |
≥1: US $4.69880 US $4.22892 ≥5: US $4.46386 US $4.01747 ≥10: US $4.22892 US $3.80603 ≥20: US $4.11145 US $3.70030 ≥50: US $3.99398 US $3.59458 ≥100: US $3.87651 US $3.48886 ≥200: US $3.75904 US $3.38314 ≥500: US $3.71205 US $3.34085 ≥1000: US $3.64157 US $3.27741
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Inquiry
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M48T08-150PC1
Stock:38375 |
CMOS 8K x 8 TIMEKEEPER SRAM |
≥1: US $4.72940 US $4.25646 ≥5: US $4.49293 US $4.04364 ≥10: US $4.25646 US $3.83081 ≥20: US $4.13823 US $3.72440 ≥50: US $4.01999 US $3.61799 ≥100: US $3.90176 US $3.51158 ≥200: US $3.78352 US $3.40517 ≥500: US $3.73623 US $3.36260 ≥1000: US $3.66529 US $3.29876
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Inquiry
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M48T08-150PC1
Stock:37925 |
STMicroelectronics 99+ |
IC RTC CLK/CALENDAR PAR 28DIP |
≥1: US $20.03040 US $18.02736 ≥5: US $18.91760 US $17.02584 ≥10: US $18.36120 US $16.52508 ≥20: US $17.80480 US $16.02432 ≥50: US $17.24840 US $15.52356 ≥100: US $17.02584 US $15.32326 ≥200: US $16.69200 US $15.02280 ≥500: US $16.46944 US $14.82250 ≥1000: US $16.13560 US $14.52204
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M48T08-150PC1
Stock:51 |
STMicroelectronics |
CMOS 8K x 8 TIMEKEEPER SRAM |
≥1: US $4.17300 US $3.92262
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Inquiry
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M48T08-150PC1
Stock:100000 |
STMicroelectronics 10+ |
Original stock |
≥1: US $52.16250 US $46.94625
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Inquiry
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M48T08-150PC1
Stock:53 |
STMicroelectronics 1548+ |
IC |
≥1: US $38.94800 US $35.05320
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Inquiry
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M48T08-150PC1
Stock:51 |
STMicroelectronics 1548+ |
?? |
≥1: US $55.64000 US $50.07600
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Inquiry
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M48T08-150PC1
Stock:2 |
STMicroelectronics 1550+ |
?? |
≥1: US $55.64000 US $50.07600
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Inquiry
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FEATURES SUMMARY
● INTEGRATED ULTRA LOW POWER SRAM, REAL TIME CLOCK, POWER-FAIL CONTROL CIRCUIT, AND BATTERY
● BYTEWIDETM 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 CAPHATTM 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.
SUMMARY DESCRIPTION
The M48T08/18/08Y TIMEKEEPER RAM is an 8K x 8 non-volatile static RAM and real time clock which is pin and functional compatible with the DS1643. The monolithic chip is available in two special packages to provide a highly integrated battery backed-up memory and real time clock solution.
The M48T08/18/08Y is a non-volatile pin and function equivalent to any JEDEC standard 8K x 8 SRAM. It also easily fits into many ROM, EPROM, and EEPROM sockets, providing the non-volatility of PROMs without any requirement for special WRITE timing or limitations on the number of WRITEs that can be performed.
The 28-pin, 600mil DIP CAPHATTM houses the M48T08/18/08Y silicon with a quartz crystal and a long- life lithium button cell in a single package.
The 28-pin, 330mil SOIC provides sockets with gold plated contacts at both ends for direct connection to a separate SNAPHAT housing containing the battery and crystal. The unique design allows the SNAPHAT battery package to be mounted on top of the SOIC package after the completion of the surface mount process. Insertion of the SNAPHAT housing after reflow prevents potential battery and crystal damage due to the high temperatures required for device surfacemounting. The SNAPHAT housing is keyed to prevent reverse insertion.
The SOIC and battery/crystal packages are shipped separately in plastic anti-static tubes or in Tape & Reel form. For the 28 lead SOIC, the battery/crystal package (e.g., SNAPHAT) part number is “M4T28-BR12SH” or “M4T32-BR12SH”

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Freight calculation
Express:(FEDEX, UPS, DHL, TNT)Free shipping on first 0.5kg for orders over 300$,Overweight will be charged separately(Except the United States)
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