Datasheets
AM2149-55LEB by: AMD

Standard SRAM, 1KX4, 55ns, NMOS, CQCC18, CERAMIC, LCC-18

Part Details for AM2149-55LEB by AMD

Overview of AM2149-55LEB by AMD

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Part Details for AM2149-55LEB

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AM2149-55LEB Part Data Attributes

AM2149-55LEB AMD
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AM2149-55LEB AMD Standard SRAM, 1KX4, 55ns, NMOS, CQCC18, CERAMIC, LCC-18
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ADVANCED MICRO DEVICES INC
Part Package Code LCC
Package Description QCCN, LCC18,.3X.35
Pin Count 18
Reach Compliance Code unknown
ECCN Code 3A001.A.2.C
HTS Code 8542.32.00.41
Access Time-Max 55 ns
I/O Type COMMON
JESD-30 Code R-CQCC-N18
JESD-609 Code e0
Length 9.017 mm
Memory Density 4096 bit
Memory IC Type STANDARD SRAM
Memory Width 4
Number of Functions 1
Number of Ports 1
Number of Terminals 18
Number of Words 1024 words
Number of Words Code 1000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Organization 1KX4
Output Characteristics 3-STATE
Output Enable NO
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code QCCN
Package Equivalence Code LCC18,.3X.35
Package Shape RECTANGULAR
Package Style CHIP CARRIER
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 2.54 mm
Supply Current-Max 0.18 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology NMOS
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form NO LEAD
Terminal Pitch 1.27 mm
Terminal Position QUAD
Width 7.4295 mm

Alternate Parts for AM2149-55LEB

This table gives cross-reference parts and alternative options found for AM2149-55LEB. 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 AM2149-55LEB, 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 Description Manufacturer Compare
AM2149-55LCB Standard SRAM, 1KX4, 55ns, NMOS, CQCC18, CERAMIC, LCC-18 AMD AM2149-55LEB vs AM2149-55LCB
AM21L49-55LCB Standard SRAM, 1KX4, 55ns, NMOS, CQCC18, CERAMIC, LCC-18 AMD AM2149-55LEB vs AM21L49-55LCB
AM21L49-55LC Standard SRAM, 1KX4, 55ns, NMOS, CQCC18, CERAMIC, LCC-18 AMD AM2149-55LEB vs AM21L49-55LC
Part Number Description Manufacturer Compare
P4C149-25LMB Standard SRAM, 1KX4, 25ns, CMOS, CQCC18, 0.290 X 0.430 INCH, CERAMIC, LCC-18 Pyramid Semiconductor Corporation AM2149-55LEB vs P4C149-25LMB
P4C148-20LSMB Standard SRAM, 1KX4, 20ns, CMOS, CQCC18, 0.295 X 0.335 INCH, CERAMIC, LCC-18 Pyramid Semiconductor Corporation AM2149-55LEB vs P4C148-20LSMB
P4C149-45LC Standard SRAM, 1KX4, 25ns, CMOS, CQCC18, 0.290 X 0.430 INCH, CERAMIC, LCC-18 Pyramid Semiconductor Corporation AM2149-55LEB vs P4C149-45LC
AM2149-35LCB Standard SRAM, 1KX4, 35ns, NMOS, CQCC18, CERAMIC, LCC-18 AMD AM2149-55LEB vs AM2149-35LCB
P4C148-25LSM Standard SRAM, 1KX4, 25ns, CMOS, CQCC18, 0.295 X 0.335 INCH, CERAMIC, LCC-18 Pyramid Semiconductor Corporation AM2149-55LEB vs P4C148-25LSM
AM2148-55DCB Standard SRAM, 1KX4, 55ns, NMOS, CDIP18, CERAMIC, DIP-18 AMD AM2149-55LEB vs AM2148-55DCB
P4C149-25LM Standard SRAM, 1KX4, 25ns, CMOS, CQCC18, 0.290 X 0.430 INCH, CERAMIC, LCC-18 Pyramid Semiconductor Corporation AM2149-55LEB vs P4C149-25LM
P4C148-15LC Standard SRAM, 1KX4, 25ns, CMOS, CQCC18, 0.290 X 0.430 INCH, CERAMIC, LCC-18 Pyramid Semiconductor Corporation AM2149-55LEB vs P4C148-15LC
P4C149-35LMB Standard SRAM, 1KX4, 35ns, CMOS, CQCC18, 0.290 X 0.430 INCH, CERAMIC, LCC-18 Pyramid Semiconductor Corporation AM2149-55LEB vs P4C149-35LMB
HM4-6514S-8 Standard SRAM, 1KX4, 120ns, CMOS, CQCC18 Harris Semiconductor AM2149-55LEB vs HM4-6514S-8

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