TM8SK64JPN Datasheet | Texas Instruments

description The TM8SK64JPN is a 64M-byte, 144-pin SODIMM. The SODIMM is posed of eight TMS664814DGE, 8 388 608 x 8-bit SDRAMs, each in a 400-mil, 54-pin plastic thin small-outline package (TSOP) mounted on a substrate with decoupling capacitors. See the TMS664814 data sheet (literature number SMOS695). operation The TM8SK64JPN operates as eight TMS664814DGE devices that are connected as shown in the functional block diagram. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright  1998, Texas Instruments Incorporated - POST OFFICE BOX 1443 HOUSTON, TEXAS 77251- 1443 TM8SK64JPN 8ā388ā608 BY 64ĆBIT SYNCHRONOUS DYNAMIC RAM MODULE Ċ SODIMM SMMS717 - JULY 1998 DUAL-IN-LINE MEMORY MODULE ( TOP VIEW ) TM8SK64JPN ( SIDE VIEW ) 59 61 PIN NOMENCLATURE A[0:11] A[0:8] A13/BA0 A12/BA1 CAS CKE0 CK[0:1] DQ[0:63] DQMB[0:7] NC RAS S0 SCL SDA VDD VSS WE Row-Address Inputs Column-Address Inputs Bank Select Zero Bank Select One Column-Address Strobe Clock Enable System Clock Data In / Data Out Data in/Data Out Mask Enable No Connect Row-Address Strobe Chip Select SPD Clock SPD Address / Data 3.3-V Supply Ground Write Enable - 2 POST OFFICE BOX 1443 HOUSTON, TEXAS 77251- 1443 PIN NO. NAME 1 VSS 2 VSS 3 DQ0 4 DQ32 5 DQ1 6 DQ33 7 DQ2 8 DQ34 9 DQ3 10 DQ35 11 VDD 12 VDD 13 DQ4 14 DQ36 15 DQ5 16 DQ37 17 DQ6 18 DQ38 19 DQ7 20 DQ39 21 VSS 22 VSS 23 DQMB0 24 DQMB4 25 DQMB1 26 DQMB5 27 VDD 28 VDD 29 A0 30 A3 31 A1 32 A4 33 A2 34 A5 35 VSS 36 VSS TM8SK64JPN 8ā388ā608 BY 64ĆBIT SYNCHRONOUS DYNAMIC RAM MODULE Ċ SODIMM Pin...