Expand the Digital Voice Memory of Your TMS-6X or TMS-12A The DRAM-1M memory expansion kit expands the digital voice memory of the TMS- 6X and TMS-12A call sequencers. The kit provides 88 additional seconds of digital memory, for a total of 2 minutes. Each kit includes three DRAM chips. Applications Key Feature Provides 88 additional seconds of digital memory, for a total of 2 minutes. Specifications Environmental: 0 C to 32 C (32 F to 90 F) with 5% to 95% noncondensing humidity Description: Three 18 pin DRAM chips