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LRS1331

Features: • Flash Memory and SRAM• Stacked Die Chip Scale Package• 72-ball 8 mm * 11 mm CSP plastic package• Power supply: 2.7 V to 3.6 V• Operating temperature: -25°C to +85°C• Flash Memory Access time (MAX.): 90 ns Operating current (MAX.) (The current for F-V...

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SeekIC No. : 004399495 Detail

LRS1331: Features: • Flash Memory and SRAM• Stacked Die Chip Scale Package• 72-ball 8 mm * 11 mm CSP plastic package• Power supply: 2.7 V to 3.6 V• Operating temperature: -25°C ...

LRS1331 Data Sheet

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Part Number:
LRS1331
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: 2024/11/20

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Product Details

Description



Features:

• Flash Memory and SRAM
• Stacked Die Chip Scale Package
• 72-ball 8 mm * 11 mm CSP plastic package
• Power supply: 2.7 V to 3.6 V
• Operating temperature: -25°C to +85°C
• Flash Memory
Access time (MAX.): 90 ns
Operating current (MAX.) (The current for F-VCC pin and F-VCCW pin):
Read: 25 mA (tCYCLE = 200 ns)
Word write: 57 mA
Block erase: 42 mA
Standby current (the current for F-VCC pin): 15 A (MAX. F-RP GND ± 0.2 V)
Optimized array blocking architecture
Two 4K-word boot blocks
Six 4K-word parameter blocks
Thirty-one 32K-word main blocks
Bottom boot location
Extended cycling capability
100,000 block erase cycles
Enhanced automated suspend options
Word write suspend to read
Block erase suspend to word write
Block erase suspend to read
• SRAM
Access time (MAX.): 85 ns
Operating current: 45 mA (MAX.)
Standby current: 15 A (MAX.)
Data retention current: 2 A (MAX.)


Specifications

PARAMETER

SYMBOL

RATINGS

UNIT

NOTES

Supply voltage

VCC

-0.2 to +3.9

V

1

Input voltage

VIN

-0.2 to VCC +0.3

V

1, 2, 3

Operating temperature

TOPR

-25 to +85

 

Storage temperature

TSTG

-65 to +125

 

F-VCCW voltage

F-VCCW

-0.5 to +4.6

V

1, 3,

NOTES:
1. The maximum applicable voltage on any pins with respect to GND.
2. Except F-VCC, F-VCCW.
3. -2.0 V undershoot is allowed when the pulse width is less than 20 ns.


Description

The LRS1331 is a combination memory organized as 1,048,576 × 16-bit flash memory and 262,144 × 16-bit static RAM in one package.


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