TC9WMA1FK
TOSHIBA CMOS Digital Integrated Circuits Silicon Monolithic
TC9WMA1FK
1,024-Bit (128 脳 8 Bit) Serial E PROM
The TC9WMA1FK is electrically erasable/programmable
nonvolatile memory (E
2
PROM).
2
Features
路
路
路
路
路
路
路
路
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) (V
CC
= 3.0 to 3.6 V)
13 ms (max) (V
CC
= 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 (鈭?0 to 85擄C)
Weight: 0.01 g (typ.)
Product Marking
US8
Type name
Pin Assignment
(top view)
CS CLK DI
8
7
6
DO
5
1
2
3
4
V
CC
NC RST GND
1
2001-10-16