TC55V8512J-12 Toshiba, TC55V8512J-12 Datasheet - Page 2

• Manufacturer Part Number: TC55V8512J-12
• Manufacturer: Toshiba

Specifications of TC55V8512J-12

• Density: 4Mb
• Access Time (max): 12ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 19b
• Package Type: SOJ
• Operating Temp Range: 0C to 70C
• Number Of Ports: 1
• Supply Current: 170mA
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 36
• Word Size: 8b
• Number Of Words: 512K
• Lead Free Status / Rohs Status: Not Compliant

BLOCK DIAGRAM
MAXIMUM RATINGS
DC RECOMMENDED OPERATING CONDITIONS
V
V
V
P
T
T
T
*: −1.5 V with a pulse width of 20%･t
**: V
V
V
V
*: −1.0 V with a pulse width of 20%･t
**: V
solder
stg
opr
DD
IN
I/O
D
DD
IH
IL
SYMBOL
SYMBOL
WE
DD
DD
OE
CE
I/O1
I/O2
I/O3
I/O4
I/O5
I/O5
I/O7
I/O8
+ 1.5 V with a pulse width of 20%･t
+ 1.0 V with a pulse width of 20%･t
Power Supply Voltage
Input Terminal Voltage
Input/Output Terminal Voltage
Power Dissipation
Soldering Temperature (10s)
Storage Temperature
Operating Temperature
Power Supply Voltage
Input High Voltage
Input Low Voltage
A12
A14
A15
A16
A17
A0
A1
A4
A8
A9
GENERATOR
RC
RC
CLOCK
PARAMETER
CE
RATING
min (4 ns max)
min (4 ns max)
RC
RC
CE
min (4 ns max)
min (4 ns max)
A2 A3 A5 A6 A7 A10 A11A13
COLUMN ADDRESS BUFFER
MEMORY CELL ARRAY
COLUMN DECODER
512 × 1,024 × 8
SENSE AMP
(4,194,304)
(Ta = = = = 0° to 70°C)
−0.3*
MIN
3.0
2.0
−0.5* to V
A18
CE
−0.5* to 4.6
−0.5 to 4.6
−65 to 150
TC55V8512J/FT-12,-15
−10 to 85
VALUE
TYP
260
1.4
3.3


DD
V
GND
+ 0.5**
DD
V
2001-12-19 2/10
DD
MAX
3.6
0.8
+ 0.3**
UNIT
UNIT
°C
°C
°C
W
V
V
V
V
V
V