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PCMCIA cards (also known as PC cards) are robust 68-pin memory cards that conform to the PCMCIA / JEIDA standard.
The PCMCIA SRAM variant contains linearly-addressed SRAM up to 64MByte.
TecSys supplies PCMCIA SRAM cards with capacities from 128KByte to 16MByte.

Attention! Linear PCMCIA cards can automatically switch between 8-bit mode and 16-bit mode in accordance with the standard.
From August 2017 however, only cards that are EITHER 16-bit OR 8-bit capable will be shipped.
Please contact us for more information

SRAM cards require internal batteries to maintain the data. We deliver cards with only REPLACEABLE button cells.
A small write protection switch on the side protects against unwanted data loss.

  • PCMCIA Type I form factor
  • Available WITH attribute memory (P/N S6 ...) or WITHOUT attribute memory (P/N SN ...)
  • Attribute memory access time: 150ns (Max.)
  • Operating voltage: 5V ± 5%
  • Energy consumption: active state: 120 mA (max), idle state: 0.4 mA (max)
  • Operating temperature range Standard (0°C ~ +70°C) or Extended (-40°C ~ +85°C)
SRAM Cards in Typ I plastic housing with replaceable battery
Suffix -08 for "only 8-Bit operation", Suffix -16 for "only 16-Bit operation"
Part-number Capacity Remarks
S65256 256 KByte With attribute, 0° ~ 70° (SNxxxx= without attribute, -I = -20° ~ +85°, -E = -40° ~ +85° )
S65512 512 KByte With attribute, 0° ~ 70° (SNxxxx= without attribute, -I = -20° ~ +85°, -E = -40° ~ +85° )
S65001 1 MByte With attribute, 0° ~ 70° (SNxxxx= without attribute, -I = -20° ~ +85°, -E = -40° ~ +85° )
S65002 2 MByte With attribute, 0° ~ 70° (SNxxxx= without attribute, -I = -20° ~ +85°, -E = -40° ~ +85° )
S65004 4 MByte With attribute, 0° ~ 70° (SNxxxx= without attribute, -I = -20° ~ +85°, -E = -40° ~ +85° )
S65008 8 MByte With attribute, 0° ~ 70° (SNxxxx= without attribute, -I = -20° ~ +85°, -E = -40° ~ +85° )