TS3DDR3812
Overview
The TS3DDR3812 is a 12-channel, 1:2 multiplexer/demultiplexer switch designed for DDR3 applications. It operates from a 3 to 3.6 V supply and offers low and flat ON-state resistance as well as low I/O capacitance which allow it to achieve a typical bandwidth of 1.675 GHz.
- Compatible with DDR3 SDRAM Standard (JESD79-3D)
- Wide Bandwidth of 1.675 GHz
- Low Propagation Delay (tpd = 40 ps Typ)
- Low Bit-to-Bit Skew (tsk(o) = 6 ps Typ)
- Low and Flat ON-State Resistance (rON = 8 Ω Typ)
- Low Input/Output Capacitance (CON = 5.6 pF Typ)
- Low Crosstalk (XTALK = -43 dB, Typ at 250 MHz)
- VCC Operating Range from 3 V to 3.6 V
- Rail-to-Rail Switching on Data I/O Ports (0 to VCC)
- Separate Switch Control Logic for Upper and Lower 6-Channels
