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RTC4553

Features: • Streamlined and adjustment free• Small package makes high density mounting possible• Automatic calendar function (year, month, day, day of week, hour minute, second)• Built in 30 x 4 bit S-RAM• High speed access• Reference pulse output (1024Hz, 10Hz)...

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SeekIC No. : 004480062 Detail

RTC4553: Features: • Streamlined and adjustment free• Small package makes high density mounting possible• Automatic calendar function (year, month, day, day of week, hour minute, second)...

RTC4553 Data Sheet

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Part Number:
RTC4553
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

• Streamlined and adjustment free
• Small package makes high density mounting possible
• Automatic calendar function (year, month, day,
   day of week, hour minute, second)
• Built in 30 x 4 bit S-RAM
• High speed access
• Reference pulse output (1024Hz, 10Hz)
• Low current consumption due to C-MOS IC (1A typical)


Pinout

Connection Diagram


Specifications

Item
Symbol
Condition
MIN
MAX
Unit
Supply voltage
VDD
VDD-GND
-0.3
+6.0
Input voltage
VIN
SIN SCK, WR, CS0, CS
-0.3
VDD+0.3
V
Output voltage
VOUT
SOUT, TPOUT
-0.3
VDD+0.3
V
Storage temperature
TSTG
Stored without Tape & Reel
-55
+125
°C
Soldering conditions
TSOL
Under 260°C within 10 sec. x
up to 2 times or under 230°C
within 3 min.



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