CY7C1338G-100AXC Cypress Semiconductor Corp, CY7C1338G-100AXC Datasheet - Page 20

• Manufacturer Part Number: CY7C1338G-100AXC
• Description: IC SRAM 4MBIT 100MHZ 100LQFP
• Manufacturer: Cypress Semiconductor Corp
• Type: Synchronousr

Specifications of CY7C1338G-100AXC

• Memory Size: 4M (128K x 32)
• Package / Case: 100-LQFP
• Format - Memory: RAM
• Memory Type: SRAM - Synchronous
• Speed: 100MHz
• Interface: Parallel
• Voltage - Supply: 3.15 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Access Time: 8 ns
• Maximum Clock Frequency: 100 MHz
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3.135 V
• Maximum Operating Current: 205 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Ports: 4
• Operating Supply Voltage: 3.3 V
• Density: 4Mb
• Access Time (max): 8ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 100MHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 17b
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Supply Current: 205mA
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Word Size: 32b
• Number Of Words: 128K
• Memory Configuration: 128K X 32
• Clock Frequency: 100MHz
• Supply Voltage Range: 3.135V To 3.6V
• Memory Case Style: TQFP
• No. Of Pins: 100
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Document History Page
Document Number: 38-05521 Rev. *F
Document Title: CY7C1338G 4-Mbit (128 K × 32) Flow-through Sync SRAM
Document Number: 38-05521
REV.
*C
*D
*A
*B
*E
*F
**
ECN NO.
2896584
3036754
224369
278513
333626
418633
480368
Issue Date
03/20/2010
09/23/2010
See ECN
See ECN
See ECN
See ECN
See ECN
Change
Orig. of
RKF
RXU
VKN
VBL
SYT
NJY
NJY
New data sheet
Deleted 66 MHz
Changed TQFP to PB-Free TQFP in Ordering Info section
Added PB-Free BG package
Removed 117-MHz speed bin
Modified Address Expansion balls in the pinouts for 100 TQFP and 119 BGA
Packages as per JEDEC standards and updated the Pin Definitions accord-
ingly
Modified V
Replaced ‘Snooze’ with ‘Sleep’
Replaced TBD’s for 
Resistance table
Removed comment on the availability of BG lead-free package
Updated the Ordering Information by shading and unshading MPNs as per
availability
Converted from Preliminary to Final
Changed address of Cypress Semiconductor Corporation on Page# 1 from
“3901 North First Street” to “198 Champion Court”
Removed I
Modified test condition from V
Modified test condition from V
Modified “Input Load” to “Input Leakage Current except ZZ and MODE” in the
Electrical Characteristics Table
Replaced Package Name column with Package Diagram in the Ordering
Information table
Replaced Package Diagram of 51-85050 from *A to *B
Updated the Ordering Information table
Added the Maximum Rating for Supply Voltage on V
Updated the Ordering Information table.
Removed obsolete part numbers from Ordering Information table and updated
package diagrams.
Added
Added
Minor edits and updated in new template.
Ordering Code
Acronyms
OL,
OS
V
from Electrical Characteristics table on Page #8
OH
and
test conditions
JA
Units of
Definitions.
and 
Description of Change
IH
DDQ
Measure.
JC
< V
to their respective values on the Thermal
< V
DD
DD
to V
to V
IH
DDQ
V
DD
< V
DDQ
DD
Relative to GND.
CY7C1338G
Page 20 of 21
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