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S-22

Features: · 1K bits S-22H12 : TTL input, compatible with the X2212 of Xicor S-22S12 : Schmitt input forSTORE and RECALL pins· 256 bits S-22H10 : TTL input, compatible with the X2210 of Xicor S-22S10 : Schmitt input forSTORE andRECALL pins· Erroneous store protection :@3.5 V· +5-V single power supp...

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SeekIC No. : 004481626 Detail

S-22: Features: · 1K bits S-22H12 : TTL input, compatible with the X2212 of Xicor S-22S12 : Schmitt input forSTORE and RECALL pins· 256 bits S-22H10 : TTL input, compatible with the X2210 of Xicor S-22S10...

S-22 Data Sheet

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Part Number:
S-22
Supply Ability:
5000

Price Break

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

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Product Details

Description



Features:

· 1K bits
    S-22H12 : TTL input, compatible with the X2212 of Xicor
    S-22S12 : Schmitt input for STORE and RECALL pins
· 256 bits
    S-22H10 : TTL input, compatible with the X2210 of Xicor
    S-22S10 : Schmitt input for STORE and RECALL pins
· Erroneous store protection :@3.5 V
· +5-V single power supply (+5 V±10%)
· Low current consumption
   Operating : 10 mA typ.
   Standby : 1 mA max.
· Access time: 200 ns max.
· E2PROM store cycles : 105 times
· E2PROM data retention: 10 years
· 18-pin DIP/SOP package


Pinout

Connection Diagram


Specifications

Parameter
Symbol
Ratings
Units
Power supply voltage
Vcc
-0.3 to +6.0
V
Input voltage
VIN
-0.3 to VCC+0.3
W
Output voltage
VOUT
0.0 to VCC
V
Storage temperature under bias
Tbias
-50 to+95
Storage temperature
Tstg
-65 to+150



Description

The S-22 Series is a non-volatile CMOS RAM, composed of a CMOS static RAM and a non-volatile electrically erasable and programmable memory (E2PROM) to backup the SRAM. The organization is 256- word´4-bit (total 1K bits) for the S-22H12 and the S-22S12, and 64- word´4-bit (total 256 bits) for the S-22H10 and the S-22S10.




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