LH5P8129

Features: · 131,072×8 bit organization· Access times (MAX.): 60/80/100 ns· Cycle times (MIN.): 100/130/160 ns· Single +5 V power supply· Pin compatible with 1M standard SRAM· Power consumption: Operating: 572/385/275 mW (MAX.) Standby (TTL level): 5.5 mW (MAX.) Standby (CMOS level): 1.1 mW (MAX.)·...

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LH5P8129 Picture
SeekIC No. : 004394235 Detail

LH5P8129: Features: · 131,072×8 bit organization· Access times (MAX.): 60/80/100 ns· Cycle times (MIN.): 100/130/160 ns· Single +5 V power supply· Pin compatible with 1M standard SRAM· Power consumption: Oper...

floor Price/Ceiling Price

Part Number:
LH5P8129
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2024/11/24

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Product Details

Description



Features:

· 131,072×8 bit organization
· Access times (MAX.): 60/80/100 ns
· Cycle times (MIN.): 100/130/160 ns
· Single +5 V power supply
· Pin compatible with 1M standard SRAM
· Power consumption:
    Operating: 572/385/275 mW (MAX.)
    Standby (TTL level): 5.5 mW (MAX.)
    Standby (CMOS level): 1.1 mW (MAX.)
· TTL compatible I/O
· Available for auto-refresh and self-refresh modes
· 512 refresh cycles/8 ms
· Packages:
    32-pin, 600-mil DIP
    32-pin, 525-mil SOP
    32-pin, 8×20 mm2 TSOP (Type I)



Pinout

  Connection Diagram


Specifications

PARAMETER SYMBOL RATING UNIT NOTE
Applied voltage on any pins VT -1.0 to +7.0 V 1
Output short circuit current IO 50 mA  

Power dissipation

PD
600 mW
Operating temperature

Topr
0 to +70

 


Storage temperature
Tstg

65 to +150
 

NOTE:
1. The maximum applicable voltage on any pin with respect to GND.



Description

The LH5P8129 is a 1M bit Pseudo-Static RAM organized as 131,072 ×8 bits. It is fabricated using silicon-gate CMOS process technology.

A PSRAM uses on-chip refresh circuitry with a DRAM memory cell for pseudo static operation which eliminates external clock inputs, while considering the pinout compatibility with industry standard SRAMs. The advantage is the cost savings realized with the lower cost PSRAM.

The LH5P8129 PSRAM has a built-in oscillator, which makes it easy to refresh memories without external clocks.




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