TC9WMA1FK Datasheet, PDF (1/12 Pages) Toshiba Semiconductor – TOSHIBA CMOS Digital Integrated Circuits Silicon Monolithic

TC9WMA1FK
TOSHIBA CMOS Digital Integrated Circuits Silicon Monolithic
TC9WMA1FK
1,024-Bit (128 × 8 Bit) Serial E²PROM
The TC9WMA1FK is electrically erasable/programmable
nonvolatile memory (E²PROM).
Features
· Serial data input/output
· Programmable in units of one word and collectively erasable
in one operation
· Automatically set programming time (built-in timer)
· Programming time: 10 ms (max) (VCC = 3.0 to 3.6 V)
13 ms (max) (VCC = 2.7 to 3.6 V)
· Overwriting enabled or disabled by software
· Single power supply and low power consumption
· Operating power supply voltage (2.7 to 3.6 V)
· Wide operating temperature range (−40 to 85°C)
Weight: 0.01 g (typ.)
Product Marking
Pin Assignment (top view)
US8
Type name
CS CLK DI DO
8765
12 34
V_CC NC RST GND
1
2001-10-16