FM93CS56

Features: Wide VCC 2.7V - 5.5V Programmable write protection Sequential register read Typical active current of 200A 10A standby current typical 1A standby current typical (L) 0.1A standby current typical (LZ) No Erase instruction required before Write instruction Self timed write cycle Device st...

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FM93CS56 Picture
SeekIC No. : 004342493 Detail

FM93CS56: Features: Wide VCC 2.7V - 5.5V Programmable write protection Sequential register read Typical active current of 200A 10A standby current typical 1A standby current typical (L) 0.1A standby current ...

floor Price/Ceiling Price

Part Number:
FM93CS56
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: 2024/12/21

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Product Details

Description



Features:

Wide VCC 2.7V - 5.5V
Programmable write protection
Sequential register read
Typical active current of 200A
   10A standby current typical
   1A standby current typical (L)
   0.1A standby current typical (LZ)
No Erase instruction required before Write instruction
Self timed write cycle
Device status during programming cycles
40 year data retention
Endurance: 1,000,000 data changes
Packages available: 8-pin SO, 8-pin DIP, 8-pin TSSOP



Pinout

  Connection Diagram


Specifications

Ambient Storage Temperature           -65°C to +150°C
All Input or Output Voltages                     +6.5V to -0.3V
with Respect to Ground
Lead Temperature
(Soldering, 10 sec.)                                            +300°C
ESD rating                                                              2000V



Description

FM93CS56 is a 2048-bit CMOS non-volatile EEPROM organized as 128 x 16-bit array. FM93CS56 features MICROWIRE interface which is a 4-wire serial bus with chipselect (CS), clock (SK), data input (DI) and data output (DO) signals. This interface is compatible to many of standard Microcontrollers and Microprocessors. FM93CS56 offers programmable write protection to the memory array using a special register called Protect Register. Selected memory locations can be protected against write by programming this Protect Register with the address of the first memory location to be protected (all locations greater than or equal to this first address are then protected from further change). Additionally, this address can be "permanently locked" into the device, making all future attempts to change data impossible. In addition FM93CS56 features "sequential read", by which, entire memory can be read in one cycle instead of multiple single byte read cycles. There are 10 instructions implemented on the FM93CS56, 5 of which are for memory operations and the remaining 5 are for Protect Register operations. This device is fabricated using Fairchild Semiconductor floating-gate CMOS process for high reliability, high endurance and low power consumption.




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