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CAT22C10 View Datasheet(PDF) - Catalyst Semiconductor => Onsemi

Part NameCAT22C10 Catalyst
Catalyst Semiconductor => Onsemi Catalyst
Description256-Bit Nonvolatile CMOS Static RAM
CAT22C10 Datasheet PDF : 10 Pages
1 2 3 4 5 6 7 8 9 10
CAT22C10
ORDERING INFORMATION
Prefix Device #
Suffix
CAT
22C10
J
I
-20
-TE13
Optional
Company ID
Product
Number
Temperature Range
Blank = Commercial (0˚ - 70˚C)
I = Industrial (-40˚ - 85˚C)
A = Automotive (-40˚ - 105˚C)*
Tape & Reel
TE13: 2000/Reel
Package
P: PDIP
J: SOIC (JEDEC)
Speed
20: 200ns
30: 300ns
* -40˚ to +125˚C is available upon request
22C10 F08
Notes:
(1) The device used in the above example is a 22C10JI-20TE13 (SOIC, Industrial Temperature, 200ns Access Time, Tape & Reel)
9
Doc. No. 25018-0A 2/98 N-1
Direct download click here
 

DESCRIPTION
The CAT22C10 NVRAM is a 256-bit nonvolatile memory organized as 64 words x 4 bits. The high speed Static RAM array is bit for bit backed up by a nonvolatile E2PROM array which allows for easy transfer of data from RAM array to E2PROM (STORE) and from E2PROM to RAM (RECALL). STORE operations are completed in 10ms max. and RECALL operations typically within 1.5µs.

FEATURES
■ Single 5V Supply
■ Fast RAM Access Times:
  –200ns
  –300ns
■ Infinite E2PROM to RAM Recall
■ CMOS and TTL Compatible I/O
■ Power Up/Down Protection
■ 100,000 Program/Erase Cycles (E2PROM)
■ Low CMOS Power Consumption:
  –Active: 40mA Max.
  –Standby: 30 µA Max.
■ JEDEC Standard Pinouts:
  –18-pin DIP
  –16-pin SOIC
■ 10 Year Data Retention
■ Commercial, Industrial and Automotive Temperature Ranges

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