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Digital Integrated Circuit Chip M48T08-70PC1 CMOS 8K X 8 TIMEKEEPER SRAM
Digital Integrated Circuit Chip M48T08-70PC1 CMOS 8K X 8 TIMEKEEPER SRAM
Specifications
Brand Name :
STMicroelectronics
Model Number :
M48T08-70PC1
Certification :
new & original
Place of Origin :
original factory
MOQ :
10pcs
Price :
Negotiate
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
Description

M48T08-70PC1
CMOS 8K x 8 TIMEKEEPER SRAM
Digital Integrated Circuit Chip 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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Product tags

sram chip

,

what is system on chip

,

cmos chip
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Digital Integrated Circuit Chip M48T08-70PC1 CMOS 8K X 8 TIMEKEEPER SRAM

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Product Detail
Brand Name :
STMicroelectronics
Model Number :
M48T08-70PC1
Certification :
new & original
Place of Origin :
original factory
MOQ :
10pcs
Price :
Negotiate
Contact Supplier
Digital Integrated Circuit Chip M48T08-70PC1 CMOS 8K X 8 TIMEKEEPER SRAM

Anterwell Technology Ltd.

Site Member
9 Years
guangdong, shenzhen
Since 2004
Business Type :
Distributor/Wholesaler, Trading Company
Main Products :
Integrated Circuit Chip, Programmable IC Chips, Circuit Board Chips
Total Annual :
500000-1000000
Employee Number :
20~30
Certification Level :
Site Member
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