71V3558S133PF IDT, Integrated Device Technology Inc, 71V3558S133PF Datasheet - Page 10

• Manufacturer Part Number: 71V3558S133PF
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 71V3558S133PF

• Density: 4.5Mb
• Access Time (max): 4.2ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 133MHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 18b
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Number Of Ports: 1
• Supply Current: 300mA
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Word Size: 18b
• Number Of Words: 256K
• Lead Free Status / Rohs Status: Not Compliant

NOTE:
1. Upon completion of the Burst sequence the counter wraps around to its initial state and continues counting.
NOTE:
1. Upon completion of the Burst sequence the counter wraps around to its initial state and continues counting.
NOTES:
1. This assumes CEN, CE
2. All Address, Control and Data_In are only required to meet set-up and hold time with respect to the rising edge of clock. Data_Out is valid after a clock-to-data
First Address
Second Address
Fourth Address
First Address
Second Address
Fourth Address
Third Address
Third Address
IDT71V3556, IDT71V3558, 128K x 36, 256K x 18, 3.3V Synchronous SRAMS with
ZBT
delay from the rising edge of clock.
(R/W, ADV/LD, BWx)
I/O [0:31], I/O P[1:4]
CONTROL
Feature, 3.3V I/O, Burst Counter, and Pipelined Outputs
ADDRESS
(A0 - A16)
CLOCK
DATA
CYCLE
(1)
(1)
(2)
(2)
(2)
1
, CE
2
, CE
D/Q27
n+29
A29
C29
2
are all true.
D/Q28
n+30
C30
A30
A1
A1
0
0
0
0
1
1
1
1
Sequence 1
Sequence 1
D/Q29
n+31
C31
A31
LBO
A0
A0
0
0
0
0
1
1
1
1
D/Q30
6.42
n+32
C32
A32
LBO
10
A1
A1
0
0
0
0
1
1
1
1
Sequence 2
Sequence 2
D/Q31
n+33
C33
A33
A0
A0
0
0
0
0
1
1
1
1
Commercial and Industrial Temperature Ranges
D/Q32
n+34
C34
A34
A1
A1
0
0
0
0
1
1
1
1
Sequence 3
Sequence 3
D/Q33
n+35
C35
A35
A0
A0
0
0
0
0
1
1
1
1
D/Q34
n+36
A36
C36
A1
A1
0
0
0
0
1
1
1
1
Sequence 4
Sequence 4
5281 drw 03
D/Q35
n+37
A37
C37
5281 tbl 10
A0
A0
5281 tbl 11
0
0
0
0
1
1
1
1
,