X20C04JI-25T7 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > storage> storage> X20C04JI-25T7

X20C04JI-25T7: DescriptionNon-Volatile SRAM, 512X8, 250ns, CMOS, PQCC32, PLASTIC, LCC-32; Categorystorage storage; File Size62KB，15 Pages; ManufacturerXicor Inc.

Download Datasheet Parametric Compare View All

X20C04JI-25T7 Overview

Non-Volatile SRAM, 512X8, 250ns, CMOS, PQCC32, PLASTIC, LCC-32

X20C04JI-25T7 Parametric

Parameter Name	Attribute value
Maker	Xicor Inc.
package instruction	PLASTIC, LCC-32
Reach Compliance Code	unknown
Maximum access time	250 ns
Other features	MINIMUM 100 YEARS OF DATA RETENTION
JESD-30 code	R-PQCC-J32
length	13.97 mm
memory density	4096 bit
Memory IC Type	NON-VOLATILE SRAM
memory width	8
Number of functions	1
Number of ports	1
Number of terminals	32
word count	512 words
character code	512
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	512X8
Output characteristics	3-STATE
Exportable	YES
Package body material	PLASTIC/EPOXY
encapsulated code	QCCJ
Package shape	RECTANGULAR
Package form	CHIP CARRIER
Parallel/Serial	PARALLEL
Certification status	Not Qualified
Maximum seat height	3.55 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	QUAD
width	11.43 mm

Preview

Download Datasheet

View All

X20C04

Nonvolatile Static RAM

512 x 8 Bit

FEATURES

DESCRIPTION

The Xicor X20C04 is a 512 x 8 NOVRAM featuring a

static RAM overlaid bit-for-bit with a nonvolatile electri-

cally erasable PROM (E

PROM). The X20C04 is fabri-

cated with advanced CMOS floating gate technology to

achieve low power and wide power-supply margin. The

X20C04 features the JEDEC approved pinout for byte-

wide memories, compatible with industry standard RAMs,

ROMs, EPROMs, and E

PROMs.

The NOVRAM design allows data to be easily trans-

ferred from RAM to E

PROM (store) and E

PROM to

RAM (recall). The store operation is completed in 5ms or

less and the recall operation is completed in 5µs or less.

Xicor NOVRAMS are designed for unlimited write

operations to RAM, either from the host or recalls from

PROM, and a minimum 1,000,000 store operations to

the E

PROM. Data retention is specified to be greater

than 100 years.

•

High Reliability

— Endurance: 1,000,000 Nonvolatile Store

Operations

— Retention: 100 Years Minimum

Power-on Recall

— E

PROM Data Automatically Recalled Into

SRAM Upon Power-up

Lock Out Inadvertent Store Operations

Low Power CMOS

— Standby: 250µA

Infinite E

PROM Array Recall, and RAM Read

and Write Cycles

Compatible with X2004

PIN CONFIGURATION

PLASTIC

CERDIP

LCC

PLCC

VCC

I/O0

I/O1

I/O2

VSS

X20C04 21

VCC

I/O7

I/O6

I/O5

I/O4

I/O3

I/O0

1 32 31 30

I/O7

I/O6

X20C04

(TOP VIEW)

14 15 16 17 18 19 20

I/O1

I/O2

I/O3

I/O4

VSS

I/O5

3825 FHD F02

3825 FHD F03

3825-2.8 2/24/99 T4/C0/D0 SH

Characteristics subject to change without notice

X20C04JI-25T7 Related Products

	X20C04JI-25T7	X20C04J-15T2	X20C04JIT4	X20C04J-20T2	X20C04JI-15T4
Description	Non-Volatile SRAM, 512X8, 250ns, CMOS, PQCC32, PLASTIC, LCC-32	Non-Volatile SRAM, 512X8, 150ns, CMOS, PQCC32, PLASTIC, LCC-32	Non-Volatile SRAM, 512X8, 300ns, CMOS, PQCC32, PLASTIC, LCC-32	Non-Volatile SRAM, 512X8, 200ns, CMOS, PQCC32, PLASTIC, LCC-32	Non-Volatile SRAM, 512X8, 150ns, CMOS, PQCC32, PLASTIC, LCC-32
package instruction	PLASTIC, LCC-32	PLASTIC, LCC-32	PLASTIC, LCC-32	PLASTIC, LCC-32	PLASTIC, LCC-32
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown
Maximum access time	250 ns	150 ns	300 ns	200 ns	150 ns
Other features	MINIMUM 100 YEARS OF DATA RETENTION	MINIMUM 100 YEARS OF DATA RETENTION	MINIMUM 100 YEARS OF DATA RETENTION	MINIMUM 100 YEARS OF DATA RETENTION	MINIMUM 100 YEARS OF DATA RETENTION
JESD-30 code	R-PQCC-J32	R-PQCC-J32	R-PQCC-J32	R-PQCC-J32	R-PQCC-J32
length	13.97 mm	13.97 mm	13.97 mm	13.97 mm	13.97 mm
memory density	4096 bit	4096 bit	4096 bit	4096 bit	4096 bit
Memory IC Type	NON-VOLATILE SRAM	NON-VOLATILE SRAM	NON-VOLATILE SRAM	NON-VOLATILE SRAM	NON-VOLATILE SRAM
memory width	8	8	8	8	8
Number of functions	1	1	1	1	1
Number of ports	1	1	1	1	1
Number of terminals	32	32	32	32	32
word count	512 words	512 words	512 words	512 words	512 words
character code	512	512	512	512	512
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	85 °C	70 °C	85 °C	70 °C	85 °C
Minimum operating temperature	-40 °C	-	-40 °C	-	-40 °C
organize	512X8	512X8	512X8	512X8	512X8
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Exportable	YES	YES	YES	YES	YES
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	QCCJ	QCCJ	QCCJ	QCCJ	QCCJ
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	CHIP CARRIER	CHIP CARRIER	CHIP CARRIER	CHIP CARRIER	CHIP CARRIER
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	3.55 mm	3.55 mm	3.55 mm	3.55 mm	3.55 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	COMMERCIAL	INDUSTRIAL	COMMERCIAL	INDUSTRIAL
Terminal form	J BEND	J BEND	J BEND	J BEND	J BEND
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm
Terminal location	QUAD	QUAD	QUAD	QUAD	QUAD
width	11.43 mm	11.43 mm	11.43 mm	11.43 mm	11.43 mm
Maker	Xicor Inc.	-	Xicor Inc.	Xicor Inc.	Xicor Inc.

Recommended Resources

instrumentation amplifier

OTL low frequency power amplifier circuit

Panasonic NR-143KJ-G refrigerator circuit

Lithium battery charger circuit

Fourth-order 10KHZ low-pass filter circuit diagram

A fully automatic charger circuit

Beijing Benz E-Class sedan successfully launched: The Mercedes-Benz E-Class sedan produced by Beijing Daimler-Benz was officially launched in Beijing on December 22. There are two models in total. The E280 with a 3.0-liter V6 engine is priced at 620,...; david Automotive Electronics

Publish a book on high power supply and motor control: I don't know if anyone has posted it before, please see the attachment...; leo121 Power technology

The patBlt() function sometimes returns false, but not always: How can PatBlt(hdc, 0, 0, zx, zy, WHITENESS) fail? Is it because hdc does not get the handle at all? Why is false also random? Please enlighten me...; christy Embedded System

Call-Center Hardware: I want to make a small call system that supports 4 seats, self-service voice service, recording service, etc. Please introduce the hardware in this regard, preferably with a specific plan...; toff Embedded System

OPCODE error occurs in proteus simulation: Invalid opcode 0xFFFF at PC=0x001A. There was no problem when I first wrote the program. But after adding the interrupt, this error occurred....; 加油费 Microchip MCU

If you want embedded C language video materials, please read this! !: I recently found a C language video, which I think is very good. I would like to share it with you. I hope it can help you! Baidu Cloud Disk Address: [url]http://pan.baidu.com/s/1cJ0LAI[/url] Password...; 深入细化 Embedded System

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

Popular Components