Datasheets
AS4C16M16SA-7BCNTR by: Alliance Memory Inc

IC SDRAM 256MBIT 143MHZ 54BGA

Part Details for AS4C16M16SA-7BCNTR by Alliance Memory Inc

Results Overview of AS4C16M16SA-7BCNTR by Alliance Memory Inc

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Applications Consumer Electronics Computing and Data Storage

AS4C16M16SA-7BCNTR Information

AS4C16M16SA-7BCNTR by Alliance Memory Inc is a DRAM.
DRAMs 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 AS4C16M16SA-7BCNTR

Part # Distributor Description Stock Price Buy
DISTI # 85AK6882
Newark 256Mb, Sdr, 16M X 16, 3.3V, 54-Ball Fbga, 143 Mhz, Commercial Temp(.63) Tape And Reel, A Die |Alliance Memory AS4C16M16SA-7BCNTR RoHS: Not Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1,000 $4.7300
$4.7300 Buy Now
DISTI # AS4C16M16SA-7BCNTR-ND
DigiKey IC DRAM 256MBIT PAR 54TFBGA Min Qty: 2500 Lead time: 6 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 2,500 $4.0772
$4.0772 Buy Now
DISTI # AS4C16M16SA-7BCNTR
Avnet Americas DRAM Chip SDRAM 256M-Bit 16M x 16 3.3V 54-Pin TFBGA T/R - Tape and Reel (Alt: AS4C16M16SA-7BCNTR) RoHS: Not Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 6 Weeks, 0 Days Container: Reel 15000 Factory Stock
  • 2,500 $3.9956
  • 5,000 $3.9752
  • 10,000 $3.9549
  • 15,000 $3.9345
  • 20,000 $3.9141
$3.9141 / $3.9956 Buy Now
DISTI # 913-4C16M16SA-7BCNTR
Mouser Electronics DRAM 256Mb, SDR, 16M x 16, 3.3V, 54-ball FBGA, 143 MHz, Commercial Temp(.63) Tape and Reel, A Die RoHS: Compliant 0
  • 2,500 $3.9000
$3.9000 Order Now
Karl Kruse GmbH & Co KG 256Mb SDR 16M x 16 3.3V 54-ball FBGA 166 MHz Commercial Temp(.63) Tape and Reel 15000
RFQ
DISTI # AS4C16M16SA-7BCNTR
Avnet Silica DRAM Chip SDRAM 256MBit 16M x 16 33V 54Pin TFBGA TR (Alt: AS4C16M16SA-7BCNTR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 7 Weeks, 0 Days Silica - 7500
Buy Now

Part Details for AS4C16M16SA-7BCNTR

AS4C16M16SA-7BCNTR CAD Models

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AS4C16M16SA-7BCNTR Part Data Attributes

AS4C16M16SA-7BCNTR Alliance Memory Inc
Buy Now Datasheet
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AS4C16M16SA-7BCNTR Alliance Memory Inc IC SDRAM 256MBIT 143MHZ 54BGA
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ALLIANCE MEMORY INC
Package Description TFBGA-54
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.24
Factory Lead Time 6 Weeks
Samacsys Manufacturer Alliance Memory
Access Mode FOUR BANK PAGE BURST
Access Time-Max 5.4 ns
Additional Feature AUTO/SELF REFRESH
Clock Frequency-Max (fCLK) 143 MHz
I/O Type COMMON
Interleaved Burst Length 1,2,4,8
JESD-30 Code S-PBGA-B54
Length 8 mm
Memory Density 268435456 bit
Memory IC Type SYNCHRONOUS DRAM
Memory Width 16
Moisture Sensitivity Level 3
Number of Functions 1
Number of Ports 1
Number of Terminals 54
Number of Words 16777216 words
Number of Words Code 16000000
Operating Mode SYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 16MX16
Package Body Material PLASTIC/EPOXY
Package Code TFBGA
Package Equivalence Code BGA54,9X9,32
Package Shape SQUARE
Package Style GRID ARRAY, THIN PROFILE, FINE PITCH
Refresh Cycles 8192
Seated Height-Max 1.2 mm
Self Refresh YES
Sequential Burst Length 1,2,4,8,FP
Standby Current-Max 0.02 A
Supply Current-Max 0.055 mA
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Terminal Form BALL
Terminal Pitch 0.8 mm
Terminal Position BOTTOM
Width 8 mm

AS4C16M16SA-7BCNTR Frequently Asked Questions (FAQ)

  • The AS4C16M16SA-7BCNTR has an industrial temperature range of -40°C to 85°C, making it suitable for use in a wide range of applications.

  • The AS4C16M16SA-7BCNTR requires a refresh cycle every 64ms, with a minimum of 4096 refresh cycles within an 64ms interval. You can use a refresh counter to keep track of the refresh cycles and issue a refresh command when necessary.

  • The AS4C16M16SA-7BCNTR supports a maximum clock frequency of 143MHz, making it suitable for high-speed applications.

  • During power-up, the AS4C16M16SA-7BCNTR requires a minimum of 200us delay after VDD reaches 1.8V before applying clock and input signals. During power-down, the device should be put in a self-refresh mode to minimize power consumption.

  • The AS4C16M16SA-7BCNTR has a latency of 7 clock cycles, which means that it takes 7 clock cycles for the device to respond to a read or write command.

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