The IDT71V3557/59 are 3.3V high-speed 4,718,592-bit (4.5 Megabit) synchronou.
◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high performance system speed - 100 MHz (7.5 ns Clock-to-Data Access) ◆ ZBTTM Feature - No dead cycles between write and read cycles ◆ Internally synchronized output buffer enable eliminates the need to control OE ◆ Single R/W (READ/WRITE) control pin ◆ 4-word burst capability (Interleaved or linear) ◆ Individual byte write (BW1 - BW4) control (May tie active) ◆ Three chip enables for simple depth expansion ◆ 3.3V power supply (±5%), 3.3V (±5%) I/O Supply (VDDQ) ◆ Optional Boundary Scan JTAG Interface (IEEE 1149.1 complaint) ◆ Packaged in.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | IDT71V3559SA |
IDT |
3.3V Synchronous ZBT SRAMs | |
2 | IDT71V3556S |
Integrated Device Technology |
3.3V Synchronous ZBT SRAMs | |
3 | IDT71V3556SA |
Integrated Device Technology |
3.3V Synchronous ZBT SRAMs | |
4 | IDT71V3556XS |
IDT |
3.3V Synchronous ZBT SRAMs | |
5 | IDT71V3556XSA |
IDT |
3.3V Synchronous ZBT SRAMs | |
6 | IDT71V3557S |
IDT |
3.3V Synchronous ZBT SRAMs | |
7 | IDT71V3557SA |
IDT |
3.3V Synchronous ZBT SRAMs | |
8 | IDT71V3558S |
Integrated Device Technology |
3.3V Synchronous ZBT SRAMs | |
9 | IDT71V3558SA |
Integrated Device Technology |
3.3V Synchronous ZBT SRAMs | |
10 | IDT71V3558XS |
IDT |
3.3V Synchronous ZBT SRAMs | |
11 | IDT71V3558XSA |
IDT |
3.3V Synchronous ZBT SRAMs | |
12 | IDT71V35761S |
IDT |
3.3V Synchronous SRAMs |