8-bit SRAM PCMCIA Memory PC Cards Replaceable Battery
Synchrotech's 8-bit PCMCIA SRAM PC Cards are designed with the dual back-up battery system featuring a replaceable but non-rechargeable 3V lithium battery (primary battery) and an on-board rechargeable but non-replaceable battery (secondary battery) for data retention. This design allows replacement of primary battery without data loss for approximately 20 minutes. These replaceable battery models have access times of 120ns and a broad range of PCMCIA SRAM PC Card capacities. The cards are compatible with nearly all 8-bit PCMCIA SRAM PC Card applications and feature a write protect switch for preventing inadvertent erasure. The card's rigid stainless steel and plastic construction withstands harsh environmental conditions. Like most PCMCIA SRAM PC Cards, our 8-bit SRAM cards are available with 8K attribute or with no attribute memory. Most applications require PCMCIA SRAM PC Cards with an 8-bit data bus path. For applications requiring a 16-bit data bus path, please see our 16-bit SRAM PCMCIA Memory PC Cards Replaceable Battery. For more information on data bus paths, see our FAQ.
Contact sales@synchrotech.com for quotes on industrial temperature versions, wide temperature versions, or volume pricing on these cards.
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| Part Number and Description | Price | Add to Cart |
| PCM-SRP08-AK256
Synchrotech 8-bit 256K PC Card SRAM 8K Attribute Replaceable Battery Call or email for current availability |
$72.00 |  |
| PCM-SRP08-AK512
Synchrotech 8-bit 512K PC Card SRAM 8K Attribute Replaceable Battery Call or email for current availability |
$92.00 | |
| PCM-SRP08-AM001
Synchrotech 8-bit 1MB PC Card SRAM 8K Attribute Replaceable Battery Call or email for current availability |
$105.00 | |
| PCM-SRP08-AM002
Synchrotech 8-bit 2MB PC Card SRAM 8K Attribute Replaceable Battery Call or email for current availability |
$146.00 | |
| PCM-SRP08-AM004
Synchrotech 8-bit 4MB PC Card SRAM 8K Attribute Replaceable Battery Call or email for current availability |
$204.00 | |
| PCM-SRP08-AM006
Synchrotech 8-bit 6MB PC Card SRAM 8K Attribute Replaceable Battery Call or email for current availability |
$256.00 | |
| PCM-SRP08-AM008
Synchrotech 8-bit 8MB PC Card SRAM 8K Attribute Replaceable Battery Call or email for current availability |
$322.00 | |
| NO 8K ATTRIBUTE | ||
| PCM-SRP08-NK256
Synchrotech 8-bit 256K PC Card SRAM No Attribute Replaceable Battery Call or email for current availability |
$72.00 | |
| PCM-SRP08-NK512
Synchrotech 8-bit 512K PC Card SRAM No Attribute Replaceable Battery Call or email for current availability |
$92.00 | |
| PCM-SRP08-NM001
Synchrotech 8-bit 1MB PC Card SRAM No Attribute Replaceable Battery Call or email for current availability |
$105.00 | |
| PCM-SRP08-NM002
Synchrotech 8-bit 2MB PC Card SRAM No Attribute Replaceable Battery Call or email for current availability |
$146.00 | |
| PCM-SRP08-NM004
Synchrotech 8-bit 4MB PC Card SRAM No Attribute Replaceable Battery Call or email for current availability |
$204.00 | |
| PCM-SRP08-NM006
Synchrotech 8-bit 6MB PC Card SRAM No Attribute Replaceable Battery Call or email for current availability |
$256.00 | |
| PCM-SRP08-NM008
Synchrotech 8-bit 8MB PC Card SRAM No Attribute Replaceable Battery Call or email for current availability |
$322.00 | |
| Optional Accessories | ||
| Card Cases: Clear PCMCIA PC Card Hard Cases for ATA Flash, SRAM, and Linear Flash |  |
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| PCM-CR-U2EX-SR USB 2.0 to PC Card Read-Writer 1 Slot ATA Flash/SRAM OMNIDriveUSB2 Pro | |
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Features and Specifications
- Features
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- CE Approved
- 8-bit data bus path
- Hot insertion and removal
- PCMCIA Version 2.1/JEIDA 4.1 Compliant
- Type I Form Factor with stainless steel and plastic case for rugged construction and ESD protection
- Write protect switch to prevent accidental overwriting
- 120 nanosecond fast read/write access time
- Optional 8 Kbytes EEPROM Attribute Memory
- Write/Erase cycle per block: 100,000
- Static Operation, No Clock Required
- Block structure: 128K or 256K
- Warranty Information
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- 1 Year Limited Warranty
- Memory Type
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- Static Random-Access Memory
- Access Time
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- 120 nanoseconds
- Physical Dimensions
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- PCMCIA Type I Enclosure: 85.6mm (L) x 54mm (W) x 3.3mm (H)
- Weight: 42.5 grams approx.
- Electrical Characteristics
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- Operational Voltage: 5 Volts ± 5%
- Write/Erase voltage: 3.3/5V
- Replaceable and Backup Batteries
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- Main Battery: BR2325 Rayovac/Panasonic CR2325 FDK CR2025 Toshiba/Panasonic/FDK Information on Removeable Batteries
- Backup battery average charge 20 minutes
- Operating Environment
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- Temperature Storage: 0 to 70° C
- Third Party Software Support
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- CSM Standard PC Card Manager Software (with USB OmniDrive Reader)
- CSM Standard PC Card Manager Software (with EPP OmniDrive Reader)
- Elan Memory Card Explorer
Support
SRAM FAQ-
16-bit vs. 8-bit data bus path for PCMCIA SRAM PC Cards
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Recharge Times for Fixed Battery SRAM Cards
Fixed Battery SRAM Charging Information-
Third Party Software Packages for SRAM Support
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Getting SRAM Cards to Work with Various Operating Systems
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Windows XP Work Around for PC Card SRAM
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Windows 2000/XP/Server 2003/Vista Solutions for PCMCIA SRAM and Linear Flash PC Cards
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SRAM Links
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Glossary
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About Attribute (2K or 8K Attribute)
- For devices that don't support the full Card Services standard, this CIS-like 2K or 8K storage tuple essentially informs the device what type of card has been inserted and in cases of storage cards, the capacity of the card. SRAM and Linear Flash are examples of cards that are available with or without a 2K or 8K Attribute. Types of devices that require attribute are usually lab equipment, embedded systems, PDAs and the like. For the most part, notebook computers support Card Services, and hence don't require attribute. When in question, check your device's documentation or contact you device manufacturer.
- The advertised memory capacity of this device represents unformatted capacity. Please note that once formatted and due to variations in addressing limitations, the functional storage space may be lower than the advertised capacity.
