TC5564APL-15
DESCRIPTION
TC5564APL is 65536 bits static random access memory organized as 8192 words by 8 bits using CMOS technology, and operates with a single 5V power supply.
Advanced circuit techniques provides low power feature with a maximum operating of 5m A/MHz. Operation current depends on cycle time.
TC5564APL has three control inputs. Two chip enables (CE 1, CE2) allow for device selection and data retention control. Output enable (OE) input provides fast memory access. When device is placed in standby mode with chip off state, standby current is typically O.01J.l A. So the TC5564APL is suitable for use in various microprocessor application systems where low power and battery back up are required. Ultra low standby power allow not only battery but capacitance backup.
Pin assignment of TC5564APL is pin-patible with the 64K bits EPROM (TMM2764D). RAM and EPROM are...
