CAT22C10 datasheet(2/10 Pages) CATALYST

부품명	CAT22C10

상세설명	256-Bit Nonvolatile CMOS Static RAM

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제조업체	CATALYST [Catalyst Semiconductor]

홈페이지	http://www.catalyst-semiconductor.com

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2 / 10 page

CAT22C10

2

Doc. No. 1082, Rev. O

MODE SELECTION(1)(2)(3)

Input

Mode

CS

WE

RECALL

STORE

I/O

Standby

H

X

H

Output High-Z

RAM Read

L

H

Output Data

RAM Write

L

H

Input Data

(EEPROM

→RAM)

X

H

L

H

Output High-Z RECALL

(EEPROM

→RAM)

H

X

L

H

Output High-Z RECALL

(RAM

→EEPROM)

X

H

L

Output High-Z STORE

(RAM

→EEPROM)

H

X

H

L

Output High-Z STORE

BLOCK DIAGRAM

POWER-UP TIMING(4)

Symbol

Parameter

Min.

Max.

Units

VCCSR

VCC Slew Rate

0.5

0.005

V/ms

Note:

(1) RECALL signal has priority over STORE signal when both are applied at the same time.

(2) STORE is inhibited when RECALL is active.

(3) The store operation is inhibited when VCC is below ≈ 3.0V.

(4) This parameter is tested initially and after a design or process change that affects the parameter.

ROW

SELECT

COLUMN SELECT

CONTROL

LOGIC

READ/WRITE

CIRCUITS

RECALL

EEPROM ARRAY

STORE

A0

A1

A2

A3

A4

A5

STORE

RECALL

CS

WE

I/O0 I/O1 I/O2 I/O3

STATIC RAM

ARRAY

유사한 부품 번호 - CAT22C10

제조업체	부품명	데이터시트	상세설명
Catalyst Semiconductor	CAT22C10	70Kb / 10P	256-Bit Nonvolatile CMOS Static RAM
ON Semiconductor	CAT22C10	177Kb / 10P	256-Bit Nonvolatile CMOS Static RAM Doc. No. MD-1082, Rev. R
Catalyst Semiconductor	CAT22C10J-20TE13	70Kb / 10P	256-Bit Nonvolatile CMOS Static RAM
ON Semiconductor	CAT22C10J-30	177Kb / 10P	256-Bit Nonvolatile CMOS Static RAM Doc. No. MD-1082, Rev. R
Catalyst Semiconductor	CAT22C10J-30TE13	70Kb / 10P	256-Bit Nonvolatile CMOS Static RAM

More results

유사한 설명 - CAT22C10

제조업체	부품명	데이터시트	상세설명
ON Semiconductor	CAT22C10J-30	177Kb / 10P	256-Bit Nonvolatile CMOS Static RAM Doc. No. MD-1082, Rev. R
ON Semiconductor	CAT22C10LI-20	177Kb / 10P	256-Bit Nonvolatile CMOS Static RAM Doc. No. MD-1082, Rev. R
Catalyst Semiconductor	CAT22C10	70Kb / 10P	256-Bit Nonvolatile CMOS Static RAM
ON Semiconductor	CAT22C10	177Kb / 10P	256-Bit Nonvolatile CMOS Static RAM Doc. No. MD-1082, Rev. R
	CAT24C44	65Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44LI-G	61Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44J	61Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44W	61Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44V	67Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44P	61Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T

More results

CAT22C10 데이터시트(PDF) 2 Page - Catalyst Semiconductor

CAT22C10 데이터시트(HTML) 2 Page - Catalyst Semiconductor

유사한 부품 번호 - CAT22C10

유사한 설명 - CAT22C10

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