MT58C1289
MT58C1289 is 128K x 9 SRAM manufactured by Micron Technology.
FEATURES
- Timing specific to SPARC" microprocessor
- Fast cycle times: 12, 16.6 and 20ns
- Fast clock to data valid: 6,8 and IOns
- Single +5V ±1O% power supply
- READ data and WRITE data registers
- mon, TTL-patible data inputs and outputs
- All inputs and outputs registered with clock
- Fully synchronous, pipelined architecture
OPTIONS
- Timing 6ns access/l2ns cycle 8ns access/16.6ns cycle IOns access/2Ons cycle
MARKING
-12- -16 -20
- Packages 32-pin SOJ (400mil)
- Part Number Example: MT58C1289DJ-16
"Preliminary
NOTE: Not all binations of operating temperature, speed, data retention and low power arenecessarily available. Pleasecontactthe factory for availability of specific part number binations.
128Kx 9 SRAM
FULLY REGISTERED INPUTS AND OUTPUTS
PIN ASSIGNMENT (Top View)
32-Pin SOJ (5D-5)
Cl K [ 1 SA15 [ 2
SAS [ 3 SA7 [ 4 SA6 [ 5 SA5 [ 6 SA4 [ 7 SA3 [ 8 SA2 [...
