Automotive Temperature DDR3L SDRAM

Kingston's DRAM components are designed to meet the needs of embedded devices and are available with low-voltage variants for reduced power consumption. Kingston automotive-temp discrete DRAM is designed to meet the needs of embedded applications that require an extended operating temperature range. It offers a low-voltage option for lower power consumption. The device's operating temperature range is -40°C ~ +105°C, making it an ideal memory solution for harsh environment, outdoor signage, surveillance, factory automation, transportation, server, touchscreen kiosks and other embedded applications with extreme environmental conditions.

Features

• Available in 2 Gb and 4 Gb densities
• Double data rate architecture: two data transfers per clock cycle
• Operating case temperature ranges:
  • 0°C to +95°C (commercial temperature)
  • -40°C to +95°C (industrial temperature)
  • -40°C to +105°C (automotive temperature)
• High-speed data transfer is realized by 8-bit prefetch pipelined architecture
• Bidirectional differential data strobe (DOS and /DQS) is transmitted/received with data for capturing data at the receiver
• DOS is edge-aligned with data for READS; center-aligned with data for WRITES
• Differential clock inputs (CK and /CK)
• DLL aligns DQ and DOS transitions with CK transitions
• Commands entered on each positive CK edge; data and data mask referenced to both edges of DQS
• Data mask (DM) for write data
• Posted/CAS by programmable additive latency for better command and data bus efficiency
• On-die termination (ODD for better signal quality)
  • Synchronous ODT
  • Dynamic CDT
  • Asynchronous ODT
• Multi-purpose register (MPR) for predefined pattern readout
• ZQ calibration for DO drive and ODT
• Programmable partial array self-refresh (PASR)
• RESET pin for power-up sequence and reset function
• SRT range: normal/extended
• Programmable output driver impedance control