DatasheetsPDF.com

ICS83840 Datasheet

Part Number ICS83840
Manufacturers Integrated Circuit Systems
Logo Integrated Circuit Systems
Description DDR SDRAM MUX
Datasheet ICS83840 DatasheetICS83840 Datasheet (PDF)

Integrated Circuit Systems, Inc. ICS83840 DDR SDRAM MUX FEATURES • 40 low skew single-ended DIMM ports • 4 SSTL-2 compatible enable inputs • Maximum Switching Speed: 3ns • Output skew: 120ps (maximum) • Bank skew: 45ps (maximum) • ron = 8Ω (typical) • Full 2.5V supply modes • 0°C to 70°C ambient operating temperature • Pin compatible with the CBTV4010 GENERAL DESCRIPTION The ICS83840 is a DDR SDRAM MUX and is a member of the HiPerClock S™ family of High HiPerClockS™ Performance Clock Solutions.

  ICS83840   ICS83840






Part Number ICS83841
Manufacturers Integrated Circuit Systems
Logo Integrated Circuit Systems
Description DDR SDRAM 2:1 MUX
Datasheet ICS83840 DatasheetICS83841 Datasheet (PDF)

Integrated Circuit Systems, Inc. ICS83841 20 BIT, DDR SDRAM 2:1 MUX FEATURES • Forty low skew single-ended DIMM ports • One SSTL-2 compatible select input • Maximum Switching Speed: 3ns • Output skew: 180ps (maximum) • ron = 20Ω (typical) • Full 2.5V supply modes • 0°C to 70°C ambient operating temperature • Available in both standard and lead-free RoHS compliant packages GENERAL DESCRIPTION The ICS83841 is a 20 Bit, DDR SDRAM 2:1 MUX and is a member of the HiPerClockS™ family of HiPerClockS™ .

  ICS83840   ICS83840







Part Number ICS83840B
Manufacturers Integrated Circuit Systems
Logo Integrated Circuit Systems
Description DDR SDRAM MUX
Datasheet ICS83840 DatasheetICS83840B Datasheet (PDF)

Integrated Circuit Systems, Inc. ICS83840B DDR SDRAM MUX FEATURES • 40 low skew single-ended DIMM ports • 4 SSTL-2 compatible enable inputs • Maximum Switching Speed: 3ns • Output skew: 120ps (maximum) • Bank skew: 60ps (maximum) • ron = 8Ω (typical) • Full 2.5V supply modes • 0°C to 70°C ambient operating temperature • Pin compatible with the CBTV4010 GENERAL DESCRIPTION The ICS83840B is a DDR SDRAM MUX and is ICS a member of the HiPerClockS™ family of High HiPerClockS™ Performance Clock Solu.

  ICS83840   ICS83840







DDR SDRAM MUX

Integrated Circuit Systems, Inc. ICS83840 DDR SDRAM MUX FEATURES • 40 low skew single-ended DIMM ports • 4 SSTL-2 compatible enable inputs • Maximum Switching Speed: 3ns • Output skew: 120ps (maximum) • Bank skew: 45ps (maximum) • ron = 8Ω (typical) • Full 2.5V supply modes • 0°C to 70°C ambient operating temperature • Pin compatible with the CBTV4010 GENERAL DESCRIPTION The ICS83840 is a DDR SDRAM MUX and is a member of the HiPerClock S™ family of High HiPerClockS™ Performance Clock Solutions from ICS. The device has 10 Host Lines and each host line can be passed to 4 Data Ports. The 10 channels are allocated as follows in the DDR SDRAM application: 8 data lines, 1 strobe line and 1 DQm line. The Host/Data Ports are compatible with single-ended SSTL-2 and the device operates from a 2.5V supply. www.DataSheet4U.com ICS Guaranteed low output skew makes the ICS83840 ideal for demanding applications which require well defined performance and repeatability. SIMPLIFIED SCHEMATIC LOGIC DIAGRAM HP0 RON Sw Sw Sw 0DP0 1DP0 2DP0 Sw 3DP0 HPx nDPx 400Ω HP9 RON Sw Sw Sw Sw 0DP9 1DP9 2DP9 3DP9 nSn SW nS0 nS1 nS2 PIN ASSIGNMENT 1 A B C D E F G H J K L 2DP9 1DP9 0DP9 1DP8 0DP8 3DP7 VDD nS2 nc nS3 4 GND 2 nS1 VDD nS3 GND 3DP9 HP9 3DP8 2DP8 HP8 GND 2DP7 3 nc nS0 5 1DP0 0DP0 6 2DP0 HP0 7 3DP0 0DP1 8 1DP1 9 2DP1 HP1 10 3DP1 GND HP2 3DP2 0DP3 HP 3 GND 0DP4 HP4 11 0DP2 1DP2 2DP2 1DP3 2DP3 3DP3 1DP4 2DP4 0DP5 REV. A DECEMBER 22, 2003 ICS83840 64-Ball TFBGA 7mm x 7mm x 1.2mm .


2008-12-18 : ICS83021I    ICS83023I    ICS8302-01    ICS83023I    ICS83026I    ICS83026I-01    ICS83026I-01    ICS8302I-01    ICS83032I    ICS8304-01   


@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)