TC55V16256FT-15 Toshiba, TC55V16256FT-15 Datasheet - Page 2

• Manufacturer Part Number: TC55V16256FT-15
• Manufacturer: Toshiba

Specifications of TC55V16256FT-15

• Density: 4Mb
• Access Time (max): 15ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 18b
• Package Type: TSOP-II
• Operating Temp Range: 0C to 70C
• Number Of Ports: 1
• Supply Current: 190mA
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 44
• Word Size: 16b
• Number Of Words: 256K
• Lead Free Status / Rohs Status: Not Compliant

BLOCK DIAGRAM
MAXIMUM RATINGS
V
V
V
P
T
T
T
*: −1.5 V with a pulse width of 20%･t
**: V
solder
stg
opr
DD
IN
I/O
D
SYMBOL
I/O10
I/O12
I/O13
I/O14
I/O15
I/O16
I/O11
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
I/O8
I/O9
WE
UB
DD
OE
CE
LB
+ 1.5 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
A13
A14
A15
A17
A0
A1
A4
A5
A8
A9
GENERATOR
RC
CLOCK
CE
RATING
min (4 ns max)
RC
CE
min (4 ns max)
A2 A3 A6 A7 A10 A11 A12
COLUMN ADDRESS BUFFER
MEMORY CELL ARRAY
COLUMN DECODER
1,024 × 256 × 16
SENSE AMP
(4,194,304)
A16
−0.5* to V
TC55V16256J/FT-12,-15
CE
−0.5* to 4.6
−0.5 to 4.6
−65 to 150
−10 to 85
VALUE
260
1.4
DD
V
GND
+ 0.5**
DD
2002-01-07 2/11
UNIT
°C
°C
°C
W
V
V
V