Datasheet Details
| Part number | SN74SSTUB32864 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 663.57 KB |
| Description | 25-BIT CONFIGURABLE REGISTERED BUFFER |
| Datasheet |
 SN74SSTUB32864 Datasheet
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General Description
This 25-bit 1:1 or 14-bit 1:2 configurable registered buffer is designed for 1.7-V to 1.9-V VCC operation.
In the 1:1 pinout configuration, only one device per DIMM is required to drive nine SDRAM loads.
In the 1:2 pinout configuration, two devices per DIMM are required to drive 18 SDRAM loads.
Key Features
- 1.
- 2 Member of the Texas Instruments Widebus+™ Family.
- Pinout Optimizes DDR2 DIMM PCB Layout.
- Configurable as 25-Bit 1:1 or 14-Bit 1:2 Registered Buffer.
- Chip-Select Inputs Gate the Data Outputs from Changing State and Minimizes System Power Consumption.
- Output Edge-Control Circuitry Minimizes Switching Noise in an Unterminated Line.
- Supports SSTL_18 Data Inputs.
- Differential Clock (CLK and CLK) Inputs.
- Supports LVCMOS Switc.