TC9WMC1FK Datasheet, PDF (1/16 Pages) Toshiba Semiconductor – CMOS Digital Integrated Circuits Silicon Monolithic

TC9WMC1FK/FU,TC9WMC2FK/FU
TOSHIBA CMOS Digital Integrated Circuits Silicon Monolithic
TC9WMC1FK,TC9WMC1FU,TC9WMC2FK,TC9WMC2FU
TC9WMC1FK/FU: 1024-Bit (64 × 16-Bit) 3-Wire Serial EEPROM
TC9WMC2FK/FU: 2048-Bit (128 × 16-Bit) 3-Wire Serial EEPROM
The TC9WMC1 and TC9WMC2 are electrically
erasable/programmable three-wire serial nonvolatile memories
(EEPROMs).
Features
• Three-wire serial interface (MICROWIRE)
• Automatic address incrementing during read operation
• Hardware and software data protection
• READY/BUSY signal during programming
• Single power supply and low power consumption
Read: V_CC = 1.8 to 3.6 V
Write: V_CC = 2.3 to 3.6 V
• Wide operating temperature range (−40 to 85°C)
TC9WMC1FK,TC9WMC2FK
US8
TC9WMC1FU,TC9WMC2FU
Product Marking
US8
Part number
9WM
xx
C1 or C2
Pin 1 index
SM8
Part number
WMxx
C1 or C2
LotNo.
Pin 1 index
SM8
Weight:
SSOP8-P-0.50A: 0.01 g (typ.)
SSOP8-P-0.65: 0.02 g (typ.)
Pin Assignment (top view)
CS SK DI DO
8765
US8
1234
V_CC NC TEST GND
V_CC NC TEST GND
8765
SM8
1234
CS SK DI DO
1
2007-10-19