SDRAM Memory IC 128Mbit Parallel 167 MHz 5.4 ns 90-VFBGA (8x13)
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MT48LC4M32B2B5-6A AAT:L TR

DigiKey Part Number
557-1949-2-ND - Tape & Reel (TR)
557-1949-1-ND - Cut Tape (CT)
557-1949-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MT48LC4M32B2B5-6A AAT:L TR
Description
IC DRAM 128MBIT PAR 90VFBGA
Customer Reference
Detailed Description
SDRAM Memory IC 128Mbit Parallel 167 MHz 5.4 ns 90-VFBGA (8x13)
Datasheet
 Datasheet
Product Attributes
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Category
Clock Frequency
167 MHz
Mfr
Write Cycle Time - Word, Page
12ns
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Access Time
5.4 ns
Part Status
Last Time Buy
Voltage - Supply
3V ~ 3.6V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 105°C (TA)
Memory Type
Volatile
Grade
Automotive
Memory Format
Qualification
AEC-Q100
Technology
SDRAM
Mounting Type
Surface Mount
Memory Size
Package / Case
Memory Organization
4M x 32
Supplier Device Package
90-VFBGA (8x13)
Memory Interface
Parallel
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3
Last Time Buy Date: 2026-06-30
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Cut Tape (CT) & Digi-Reel®:2000
Tape & Reel (TR):2000
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$25.75000$25.75
10$23.89300$238.93
25$23.14720$578.68
50$22.58680$1,129.34
100$22.03060$2,203.06
250$21.30548$5,326.37
500$20.76664$10,383.32
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$17.43213$34,864.26
Manufacturers Standard Package