WED7P256CFA7001I25 datasheet, PDF

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WED7P256CFA7001I25: DescriptionFlash Card, 16MX16, 250ns, CARD-50; Categorystorage storage; File Size159KB，15 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com

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WED7P256CFA7001I25 Overview

Flash Card, 16MX16, 250ns, CARD-50

WED7P256CFA7001I25 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Objectid	1820319020
Parts packaging code	CARD
package instruction	DIE,
Contacts	50
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum access time	250 ns
JESD-30 code	R-XUUC-N50
memory density	268435456 bit
Memory IC Type	FLASH CARD
memory width	16
Number of functions	1
Number of terminals	50
word count	16777216 words
character code	16000000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	16MX16
Package body material	UNSPECIFIED
encapsulated code	DIE
Package shape	RECTANGULAR
Package form	UNCASED CHIP
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Programming voltage	3 V
Certification status	Not Qualified
Maximum supply voltage (Vsup)	3.465 V
Minimum supply voltage (Vsup)	3.135 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	NO LEAD
Terminal location	UPPER
Maximum time at peak reflow temperature	NOT SPECIFIED

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White Electronic

CompactFlash

Card

FEATURES

CompactFlashTM Compatibility

• 3.3V or 5.0V single power supply.

• 50 pin two piece connector with Type-I form

factor (3.3mm thickness)

• Support for CIS implementation with 256 bytes of

attribute memory

Interface modes

• PC card memory mode

• PC card I/O mode

• True IDE mode

High performance

• Interface Transfer speed in PIO mode 4 or Multi

Word DMA mode 2 cycle timing, 16.6 Mbytes/

second (theoretical)

• Sustained write: max 6.0 Mbytes/s in ATA PIO

mode 4 cycle timing

• Sustained read: max 6.5 Mbytes/s in ATA PIO

mode 4 cycle timing

W/E Endurance: 100,000cycles

/300,000cycles

Notes: 1. T

= -40 to 85°C

2. T

= 0 to 70°C

WED7PxxxCFA70xxI25

perfect choice for solid-state mass-storage in industrial

applications and applications that require performance and

extended environmental tolerances. Other applications

include handheld devices such as Digital Cameras, Audio

Players, and PDAs.

Dimensions:

Type I card : 36.4mm(L) x 42.8mm (W) x 3.3mm (H)

Lead free and RoHS compliant

Storage Capacities:

128MB, 256MB, 512MB and 1.02GB (unformatted)

Operating Voltage:

3.3V ± 5%

5.0V ± 0.5V

Power consumption:

• 5V operation

Active mode:

Write operation: 28 mA (Typ.)

Read operation: 23 mA (Typ.)

Power down mode: 1.2mA (Typ.) 2.0mA (max.)

• 3.3V operation

Active mode:

Write operation: 25 mA (Typ.)

Read operation: 21 mA (Typ.)

Power down mode: 1.0mA (Typ.) 1.5mA (max.)

Environment conditions:

• Operating temperature: -40°C to 85°C

• Storage temperature: -45°C to 90°C

• Storage humidity: 95% (max) (No condensation)

* This product is subject to change without notice.

Notes: CompactFlash™ is a trademark of SanDisk Corporation and is licensed royalty-

free to the CFA, which in turn will license it royalty-free to CFA members.

CFA: CompactFlash™ Association.

DESCRIPTION

The WED7PxxxCFA70xxI25 series CompactFlash™ card

is an ATA interface ﬂash memory card based on ﬂash

technology. The CompactFlash™ card is constructed with

a ﬂash disk controller chip and NAND-type ﬂash memory

device. Operates from a single 5-Volt or 3.3-Volt power

source. The card is available in CompactFlash™ type-I

form factor with 128MB, 256MB, 512MB and 1.02GB

unformatted capacity. Being able to emulate IDE hard disk

drives and certiﬁed in accordance with the CompactFlash™

Certiﬁcation Plan, WEDC’s CompactFlash™ card is a

PRODUCT TYPES

Card Density

128MB

256MB

512MB

1.02GB

Model No.

7P128CFA70xxI25

7P256CFA70xxI25

7P512CFA70xxI25

7P1G0CFA70xxI25

Cylinder

978

993

1985

Head

Sector

Memory capacity

128,188,416 Byte

256,376,832 Byte

512,483,328 Byte

1024,450,560 Byte

1: It is the logical address capacity including the area used for File System.

White Electronic Designs Corp. reserves the right to change products or speciﬁcations without notice.

July 2005

Rev. 1

White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

WED7P256CFA7001I25 Related Products

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Description	Flash Card, 16MX16, 250ns, CARD-50	Flash Card, 8MX16, 250ns, CARD-50	Flash Card, 8MX16, 250ns, CARD-50	Flash Card, 32MX16, 250ns, CARD-50	Flash Card, 16MX16, 250ns, CARD-50	Flash Card, 32MX16, 250ns, CARD-50	Flash Card, 64MX16, 250ns, CARD-50	Flash Card, 64MX16, 250ns, CARD-50
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
package instruction	DIE,	DIE,	DIE,	DIE,	DIE,	DIE,	DIE,	DIE,
Reach Compliance Code	compliant	compliant	compliant	unknown	compliant	unknown	compli	compli
ECCN code	EAR99	3A991.B.1.A	3A991.B.1.A	EAR99	EAR99	EAR99	3A991.B.1.A	3A991.B.1.A
Maximum access time	250 ns	250 ns	250 ns	250 ns	250 ns	250 ns	250 ns	250 ns
JESD-30 code	R-XUUC-N50	R-XUUC-N50	R-XUUC-N50	R-XUUC-N50	R-XUUC-N50	R-XUUC-N50	R-XUUC-N50	R-XUUC-N50
memory density	268435456 bit	134217728 bit	134217728 bit	536870912 bit	268435456 bit	536870912 bit	1073741824 bi	1073741824 bi
Memory IC Type	FLASH CARD	FLASH CARD	FLASH CARD	FLASH CARD	FLASH CARD	FLASH CARD	FLASH CARD	FLASH CARD
memory width	16	16	16	16	16	16	16	16
Number of functions	1	1	1	1	1	1	1	1
Number of terminals	50	50	50	50	50	50	50	50
word count	16777216 words	8388608 words	8388608 words	33554432 words	16777216 words	33554432 words	67108864 words	67108864 words
character code	16000000	8000000	8000000	32000000	16000000	32000000	64000000	64000000
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
organize	16MX16	8MX16	8MX16	32MX16	16MX16	32MX16	64MX16	64MX16
Package body material	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
encapsulated code	DIE	DIE	DIE	DIE	DIE	DIE	DIE	DIE
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	UNCASED CHIP	UNCASED CHIP	UNCASED CHIP	UNCASED CHIP	UNCASED CHIP	UNCASED CHIP	UNCASED CHIP	UNCASED CHIP
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Programming voltage	3 V	3 V	3 V	3 V	3 V	3 V	3 V	3 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum supply voltage (Vsup)	3.465 V	3.465 V	3.465 V	3.465 V	3.465 V	3.465 V	3.465 V	3.465 V
Minimum supply voltage (Vsup)	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V
Nominal supply voltage (Vsup)	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Terminal location	UPPER	UPPER	UPPER	UPPER	UPPER	UPPER	UPPER	UPPER
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Is it lead-free?	Contains lead	Contains lead	Contains lead	-	Contains lead	-	Contains lead	Contains lead
Parts packaging code	CARD	CARD	CARD	-	CARD	-	CARD	CARD
Contacts	50	50	50	-	50	-	50	50

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