Position: Home  > All Categories> Integrated Circuits (ICs) > MC-458CA721ESA

MC-458CA721ESA

Features: 8,388,608 words by 72 bits organization (ECC type)Clock frequency and access time from CLKFully Synchronous Dynamic RAM, with all signals referenced to a positive clock edgePulsed interfacePossible to assert random column address in every cycleQuad internal banks controlled by BA0, BA1 (...

product image

MC-458CA721ESA Picture
See larger image
SeekIC No. : 004416067 Detail

MC-458CA721ESA: Features: 8,388,608 words by 72 bits organization (ECC type)Clock frequency and access time from CLKFully Synchronous Dynamic RAM, with all signals referenced to a positive clock edgePulsed interfac...

MC-458CA721ESA Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
MC-458CA721ESA
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/27

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

8,388,608 words by 72 bits organization (ECC type)
Clock frequency and access time from CLK
Fully Synchronous Dynamic RAM, with all signals referenced to a positive clock edge
Pulsed interface
Possible to assert random column address in every cycle
Quad internal banks controlled by BA0, BA1 (Bank Select)
Programmable burst-length (1, 2, 4, 8 and Full Page)
Programmable wrap sequence (Sequential  /Interleave)
Programmable /CAS latency (2, 3)
Automatic precharge and controlled precharge
CBR (Auto) refresh and self refresh
Single 3.3V ±0.3V power supply
LVTTL compatible
4,096 refresh cycles/64ms
Burst termination by Burst Stop command and Precharge command
144-pin small outline dual in-line memory module (Pin pitch = 0.8mm)
Unbuffered type
Serial PD


Pinout

Connection Diagram


Specifications

PARAMETER SYMBOL Condition Rating UNIT
Voltage on power supply pin relative to GND VCCA   -5 .0to+4.6 V

Voltage on input pin relative to GND		 TV   -5 .0to+4.6  V
Short circuit output current IO
   50 mA
Power dissipation
PD		   5 W

Operating ambient temperature		 TA
   0to70  V

Storage temperature		 Tstg
    -55to+125 °C



Description

   THe MC-458CA721ESA and MC-458CA721PSA are 8,388,608 words by 72 bits synchronous dynamic RAM module PD45128163 are assembled. Small Outline DIMM) on which 5 pieces of 128M SDRAM:  MC-458CA721ESA and MC-458CA721PSA provide high density and large quantities of memory in a small space without utilizing the surface- ounting technology on the printed circuit board. Decoupling capacitors are mounted on power supply line for noise reduction.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Tapes, Adhesives
803
AC452-2
Kits
IT243
UVSC-110-4E1
Optoelectronics
SFH7770
TLP423J
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
Test Equipment
TOP853
TOP2005
Tools
TCP202
G084SN05 V.3
View more