This JEDEC SSTE32882 28-bit 1:2 or 26-bit 1:2 and 4-bit 1:1 registering clock driver with parity is designed for operation on DDR3 registered DIMMs with VDD of 1.5 V, on DDR3L registered DIMMs with VDD of 1.35 V and on DDR3U registered DIMMs with VDD of 1.25 V. All inputs are 1.5 V, 1.35V and 1.25 V CMOS compatible. All outputs are CMOS drivers optimized to .
1
• 1-to-2 Register Outputs and 1-to-4 Clock Pair Outputs Support Stacked DDR3 RDIMMs
• CKE Powerdown Mode for Optimized System Power Consumption
• 1.5V/1.35V/1.25V Phase Lock Loop Clock Driver for Buffering One Differential Clock Pair (CK and CK) and Distributing to Four Differential Outputs
• 1.5V/1.35V/1.25V CMOS Inputs
• Checks Parity on Command and Address (CS-Gated) Data Inputs
• Configurable Driver Strength
• Uses Internal Feedback Loop
APPLICATIONS
• DDR3 Registered DIMMs up to DDR3-1866
• DDR3L Registered DIMMs up to DDR3L-1600
• DDR3U Registered DIMMs up to DDR3U-1333
• Single-, Dua.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SN74SSQE32882 |
Texas Instruments |
28-BIT TO 56-BIT REGISTERED BUFFER | |
2 | SN74SSQEA32882 |
Texas Instruments |
28-Bit to 56-Bit Registered Buffer | |
3 | SN74SSQEC32882 |
Texas Instruments |
28-Bit to 56-Bit Registered Buffer | |
4 | SN74SSTEB32866 |
Texas Instruments |
1.5V/1.8V 25-BIT CONFIGURABLE REGISTERED BUFFER | |
5 | SN74SSTU32864 |
Texas Instruments |
25-BIT CONFIGURABLE REGISTERED BUFFER | |
6 | SN74SSTU32864C |
Texas Instruments |
25-BIT CONFIGURABLE REGISTERED BUFFER | |
7 | SN74SSTUB32864 |
Texas Instruments |
25-BIT CONFIGURABLE REGISTERED BUFFER | |
8 | SN74SSTUB32866 |
Texas Instruments |
25-BIT CONFIGURABLE REGISTERED BUFFER | |
9 | SN74SSTV16859 |
Texas Instruments |
13-BIT TO 26-BIT REGISTERED BUFFER | |
10 | SN74SSTV32852 |
Texas Instruments |
24-BIT TO 48-BIT REGISTERED BUFFER | |
11 | SN74SSTV32852-EP |
Texas Instruments |
24-Bit To 48-Bit Registered Buffer | |
12 | SN74SSTV32867-EP |
Texas Instruments |
26-BIT REGISTERED BUFFER |