Datasheets
CY7C1327B-133AC by:
Cypress Semiconductor
Cypress Semiconductor
Rochester Electronics LLC
Not Found

Cache SRAM, 256KX18, 4ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100

Part Details for CY7C1327B-133AC by Cypress Semiconductor

Results Overview of CY7C1327B-133AC by Cypress Semiconductor

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

CY7C1327B-133AC Information

CY7C1327B-133AC by Cypress Semiconductor is an SRAM.
SRAMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for CY7C1327B-133AC

Part # Distributor Description Stock Price Buy
Quest Components 256KX18 CACHE SRAM, 4NS, PQFP100 8
  • 1 $13.5000
  • 5 $10.1250
$10.1250 / $13.5000 Buy Now

Part Details for CY7C1327B-133AC

CY7C1327B-133AC CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

CY7C1327B-133AC Part Data Attributes

CY7C1327B-133AC Cypress Semiconductor
Buy Now Datasheet
Compare Parts:
CY7C1327B-133AC Cypress Semiconductor Cache SRAM, 256KX18, 4ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
Select a part to compare:
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code QFP
Package Description 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
Pin Count 100
Reach Compliance Code not_compliant
ECCN Code 3A991.B.2.A
HTS Code 8542.32.00.41
Access Time-Max 4 ns
Additional Feature PIPELINED ARCHITECTURE
Clock Frequency-Max (fCLK) 133 MHz
I/O Type COMMON
JESD-30 Code R-PQFP-G100
JESD-609 Code e0
Length 20 mm
Memory Density 4718592 bit
Memory IC Type CACHE SRAM
Memory Width 18
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 100
Number of Words 262144 words
Number of Words Code 256000
Operating Mode SYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 256KX18
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code LQFP
Package Equivalence Code QFP100,.63X.87
Package Shape RECTANGULAR
Package Style FLATPACK, LOW PROFILE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 1.6 mm
Standby Current-Max 0.01 A
Standby Voltage-Min 3.14 V
Supply Current-Max 0.375 mA
Supply Voltage-Max (Vsup) 3.63 V
Supply Voltage-Min (Vsup) 3.135 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position QUAD
Width 14 mm

Alternate Parts for CY7C1327B-133AC

This table gives cross-reference parts and alternative options found for CY7C1327B-133AC. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CY7C1327B-133AC, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
CY7C1327A-133AC Cypress Semiconductor Check for Price Standard SRAM, 256KX18, 4ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100 CY7C1327B-133AC vs CY7C1327A-133AC

CY7C1327B-133AC Related Parts