EEWORLDEEWORLDEEWORLD

Part Number

Search

W7NCF08GH31ISA4FM1G

Description
Flash Card, 8GX8, 250ns, CARD-50
Categorystorage    storage   
File Size180KB,13 Pages
ManufacturerWhite Electronic Designs Corporation
Websitehttp://www.wedc.com/
Download Datasheet Parametric View All

W7NCF08GH31ISA4FM1G Overview

Flash Card, 8GX8, 250ns, CARD-50

W7NCF08GH31ISA4FM1G Parametric

Parameter NameAttribute value
MakerWhite Electronic Designs Corporation
package instructionCARD-50
Reach Compliance Codeunknown
Maximum access time250 ns
Other featuresIT ALSO OPERATES WITH 4.5V TO 5.5V SUPPLY
JESD-30 codeR-XXMA-X50
memory density68719476736 bit
Memory IC TypeFLASH CARD
memory width8
Number of functions1
Number of terminals50
word count8589934592 words
character code8000000000
Operating modeSYNCHRONOUS
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
organize8GX8
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Parallel/SerialPARALLEL
Programming voltage3.3 V
Certification statusNot Qualified
Maximum supply voltage (Vsup)3.6 V
Minimum supply voltage (Vsup)3 V
Nominal supply voltage (Vsup)3.3 V
surface mountNO
technologyCMOS
Temperature levelINDUSTRIAL
Terminal formUNSPECIFIED
Terminal locationUNSPECIFIED
typeSLC NAND TYPE
White Electronic Designs
Medical Series CompactFlash® Card
FEATURES
Storage Capacities:
128MB, 256MB, 512MB,1GB, 2GB, 4GB and
8GB
Environment conditions:
Operating temperature: -40°C to 85°C
Storage temperature: -55°C to 125°C
CompactFlash
®
Compatibility
CFA standard 2.1 compliant
3.3V or 5.0V single power supply
50 pin connector with Type-I form factor (3.3mm
thickness)
256 Bytes of attribute memory
Power consumption
5V operation
Active mode:
Write operation: 28 mA (Typ.), 30 mA (Max.)
Read operation: 23 mA (Typ.), 30 mA (Max.)
Sleep mode: 2.0mA (max.)
3.3V operation
Active mode:
Write operation: 28 mA (Typ.), 30 mA (Max.)
Read operation: 23 mA (Typ.), 30 mA (Max.)
Sleep mode: 2.0mA (max.
RoHS compliant
Interface modes
PC card memory mode
PC card I/O mode
True IDE mode
Less than 1 Error in 10
14
bits read
MTBF > 4,000,000 hours
High shock & vibration tolerance
W/E Endurance: 4,000,000 write/erase cycles
High performance
Interface Transfer speed in PIO mode 4 or Multi
Word DMA mode 2 cycle timing; up to 16.7
MB/second (PIO mode 3 & 4 are available in
IDE mode only).
Typical write: 5.0 MBytes/s in ATA PIO mode 4
Typical read: 7.0 MBytes/s in ATA PIO mode 4
On card ECC up to 6 Bytes per 512 Byte data
March 2007
Rev. 2
1
W7NCF-H-M1 Series
2
GB
4
GB
Dimensions:
Type I card : 36.4mm(L) x 42.8mm(W) x
3.3mm(H)
Highly resistant to data corruption due to power loss
or card removal
DESCRIPTION
The W7NCF-H-M1 series CompactFlash® family is
designed for high reliability and robust operation. This
product not only offers a strictly controlled and locked bill
of materials but also the robust operation which is desired
in many medical applications. The product’s reliability
backbone is established by using a 32 bit RISC based
controller along with the best SLC (single level cell) NAND
flash memory devices. Utilizing proprietary techniques, our
card offers both firmware and hardware features which
mitigate problems relating to power disturbances and
interruptions. Implemented is the industry leading ECC
protection which is capable of correcting 6 bytes in every
512 byte sector. This leading ECC protection combined
with patented static wear leveling technology provides the
highest read/write endurance possible.
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.
sector
White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com
EEWORLD University Hall----Live Replay: The Latest Isolation Devices Compliant with USB 2.0 Standards
Live replay: The latest isolation devices compliant with USB 2.0 standards : https://training.eeworld.com.cn/course/27347...
hi5 Integrated technical exchanges
EEWORLD University - Understanding PID Control (English subtitles)
Understanding PID Control (English subtitles) : https://training.eeworld.com.cn/course/5042This series provides an introduction to proportional-integral-derivative (PID) control. PID is just one form ...
木犯001号 Industrial Control Electronics
IAR Compilation Optimization Level Introduction
IAR has flexible optimization level settings, including different levels and different levels of compilation optimization settings. This article will introduce IAR 's compilation optimization level se...
MamoYU Integrated technical exchanges
Problem with peripheral clock enable statement
The main chip used is STM32F207ZET6.As shown in the figure below, TIM3 is mounted under the APB1 busBut I have a question, can the following statements for enabling the peripheral clock be used? Is th...
反倒是fdsf MCU
Choosing the right ARM-based MCU
[align=left]Not all ARM-based MCUs offer the same levels of performance and power efficiency, so choosing the right one is important. [/font][/align][align=left][font=宋体]The portfolio of many MCU vend...
朗锐智科 MCU
EEprom write speed is slow
I'm using an atmel chip recently. Its internal eeprom writes data very quickly for the first time, but becomes very slow to write data to the same location afterwards. It takes about 8s to write 5K da...
zhuzd Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号