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IDT71T75702 Datasheet(PDF) 7 Page - Integrated Device Technology |
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IDT71T75702 Datasheet(HTML) 7 Page - Integrated Device Technology |
7 / 26 page 6.42 IDT71T75702, IDT71T75902, 512K x 36, 1M x 18, 2.5V Synchronous ZBT™ SRAMs with 2.5V I/O, Burst Counter and Flow-Through Outputs Commercial and Industrial Temperature Ranges 7 Top View Pin Configuration 512K x 36, 119 BGA(1,2,3,4) Pin Configurations 1M x 18, 119 BGA(1,2,3,4) NOTES: 1. Pins R5 and J5 do not have to be connected directly to VSS as long as the input voltage is < VIL. 2. Pin J3 does not have to be connected directly to VDD as long as the input voltage is > VIH. 3. U2, U3, U4 and U6 will be pulled internally to VDD if not actively driven. To disable the TAP controller without interfering with normal operation, several settings are possible. U2, U3, U4 and U6 could be tied to VDD or VSS and U5 should be left unconnected. Or all JTAG inputs(TMS, TDI, and TCK and TRST) U2, U3, U4 and U6 could be left unconnected “NC” and the JTAG circuit will remain disabled from power up. 4. The 36M address will be ball T6 (for the 512K x 36 device) and ball T4 (for the 1M x 18 device). 5. TRST is offered as an optional JTAG reset if required in the application. If not needed, can be left floating and will internally be pulled to VDD. Top View 1 2 3 4 5 6 7 A VDDQ A 6 A 4 A 19 A 8 A 16 VDDQ B NC CE 2 A 3 ADV/ LD A 9 CE 2 NC C NC A 7 A 2 VDD A 13 A 17 NC D I/O 8 NC VSS NC VSS I/O P1 NC E NC I/O 9 VSS CE 1 VSS NC I/O 7 F VDDQ NC VSS OE VSS I/O 6 VDDQ G NC I/O 10 BW 2 A 18 VSS NC I/O 5 H I/O 11 NC VSS R/ W VSS I/O 4 NC J VDDQ VDD VDD (2) VDD VSS (1) VDD VDDQ K NC I/O 12 VSS CLK VSS NC I/O 3 L I/O13 NC VSS NC BW1 I/O 2 NC M VDDQ I/O 14 VSS CEN VSS NC VDDQ N I/O 15 NC VSS A 1 VSS I/O 1 NC P NC I/O P2 VSS A 0 VSS NC I/O 0 R NC A 5 LBO VDD VSS (1) A 12 NC T NC A 10 A 15 NC(4) A 14 A 11 ZZ U VDDQ NC/TMS(3) NC/TDI (3) NC/TCK(3) NC/TDO(3) NC/ TRST(3,5) VDDQ 5319 tb l 25a 1 2 3 4 5 6 7 A VDDQ A 6 A 4 A 18 A 8 A 16 VDDQ B NC CE 2 A 3 ADV/ LD A 9 CE 2 NC C NC A 7 A 2 VDD A 12 A 15 NC D I/O 16 I/O P3 VSS NC VSS I/O P2 I/O 15 E I/O 17 I/O 18 VSS CE 1 VSS I/O 13 I/O 14 F VDDQ I/O 19 VSS OE VSS I/O 12 VDDQ G I/O 20 I/O 21 BW 3 A 17 BW 2 I/O 11 I/O 10 H I/O 22 I/O 23 VSS R/ W VSS I/O 9 I/O 8 J VDDQ VDD VDD (2) VDD VSS (1) VDD VDDQ K I/O 24 I/O 26 VSS CLK VSS I/O 6 I/O 7 L I/O 25 I/O 27 BW 4 NC BW 1 I/O 4 I/O 5 M VDDQ I/O 28 VSS CEN VSS I/O 3 VDDQ N I/O 29 I/O 30 VSS A 1 VSS I/O 2 I/O 1 P I/O 31 I/O P4 VSS A 0 VSS I/O P1 I/O 0 R NC A 5 LBO VDD VSS (1) A 13 NC T NC NC A 10 A 11 A 14 NC (4) ZZ U VDDQ NC/TMS(3) NC/TDI (3) NC/TCK (3) NC/TDO(3) NC/ TRST(3,5) VDDQ 5319 tbl 25 |
Similar Part No. - IDT71T75702_09 |
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Similar Description - IDT71T75702_09 |
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