K7B403625B
K7B403625B is 128Kx36/x32 & 256Kx18 Synchronous SRAM manufactured by Samsung Semiconductor.
- Part of the K7B comparator family.
- Part of the K7B comparator family.
FEATURES
- Synchronous Operation.
- 2 Stage Pipelined operation with 4 Burst.
- On-Chip Address Counter.
- Self-Timed Write Cycle.
- On-Chip Address and Control Registers.
- VDD= 3.3V+0.3V/-0.165V Power Supply.
- VDDQ Supply Voltage 3.3V+0.3V/-0.165V for 3.3V I/O or 2.5V+0.4V/-0.125V for 2.5V I/O.
- 5V Tolerant Inputs Except I/O Pins.
- Byte Writable Function.
- Global Write Enable Controls a full bus-width write.
- Power Down State via ZZ Signal.
- LBO Pin allows a choice of either a interleaved burst or a linear burst.
- Three Chip Enables for simple depth expansion with No Data Contnention ; 2cycle Enable, 1cycle Disable.
- Asynchronous Output Enable Control.
- ADSP, ADSC, ADV Burst Control Pins.
- TTL-Level Three-State Output.
- 100-TQFP-1420A .
- Operating in meical and industrial temperature range.
GENERAL DESCRIPTION
The...
