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IS43DR16640B-25DBLI 1Gbit 400MHz DDR2 SDRAM Memory IC Chip with 16-bit Data Bus

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IS43DR16640B-25DBLI 1Gbit 400MHz DDR2 SDRAM Memory IC Chip with 16-bit Data Bus

IS43DR16640B-25DBLI 1Gbit 400MHz DDR2 SDRAM Memory IC Chip with 16-bit Data Bus
IS43DR16640B-25DBLI 1Gbit 400MHz DDR2 SDRAM Memory IC Chip with 16-bit Data Bus

Large Image :  IS43DR16640B-25DBLI 1Gbit 400MHz DDR2 SDRAM Memory IC Chip with 16-bit Data Bus

Product Details:
Place of Origin: CN
Brand Name: Original Factory
Certification: Lead free / RoHS Compliant
Model Number: IS43DR16640B-25DBLI
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Contact for Sample
Packaging Details: BGA-84
Delivery Time: 5-8 work days
Payment Terms: T/T,L/C,Western Union
Contact Now

IS43DR16640B-25DBLI 1Gbit 400MHz DDR2 SDRAM Memory IC Chip with 16-bit Data Bus

Description
Part Number: IS43DR16640B-25DBLI Memory Size:: 1 Gbit
Data Bus Width:: 16 Bit Maximum Clock Frequency:: 400 MHz
Organisation:: 64 M X 16 Access Time:: 400 Ps
Highlight:

400MHz DDR2 SDRAM

,

1Gbit Memory IC Chip

,

16-bit Data Bus Memory IC

IS43DR16640B-25DBLI Memory IC Chip
1Gbit Parallel 400MHz SDRAM DDR2 Memory IC
Product Overview
The IS43DR16640B-25DBLI is a high-performance 1Gbit DDR2 SDRAM memory IC designed for parallel interface applications operating at 400MHz clock frequency.
Technical Specifications
Specification Details
Memory Type Volatile
Memory Format DRAM
Technology SDRAM - DDR2
Memory Size 1Gbit
Memory Organization 64M x 16
Memory Interface Parallel
Clock Frequency 400 MHz
Write Cycle Time 15ns
Access Time 400 ps
Voltage Supply 1.7V ~ 1.9V
Operating Temperature -40°C ~ 85°C (TA)
Key Features
  • Clock frequency up to 400MHz
  • 8 internal banks for concurrent operation
  • 4-bit prefetch architecture
  • Programmable CAS Latency: 3, 4, 5, 6 and 7
  • Programmable Additive Latency: 0, 1, 2, 3, 4, 5 and 6
  • Write Latency = Read Latency-1
  • Programmable Burst Sequence: Sequential or Interleave
  • Programmable Burst Length: 4 and 8
  • Automatic and Controlled Precharge Command
  • Power Down Mode
  • Auto Refresh and Self Refresh
  • Refresh Interval: 7.8 μs (8192 cycles/64 ms)
  • ODT (On-Die Termination)
  • Weak Strength Data-Output Driver Option
  • Bidirectional differential Data Strobe
  • On-Chip DLL aligns DQ and DQs transitions with CK transitions
  • DQS# can be disabled for single-ended data strobe
  • Read Data Strobe supported (x8 only)
  • Differential clock inputs CK and CK#
  • VDD and VDDQ = 1.8V ± 0.1V
  • PASR (Partial Array Self Refresh)
  • SSTL_18 interface
  • tRAS lockout supported
Related Products
We also supply various STM32 microcontroller ICs including:
Part Number Package
STM32G0B1CCT7T LQFP-48
STM32L412TBY3 WLCSP-36
STM32U535CBU6 48-UFQFN
STM32WL33KCV7 VFQFN-32
STM32WBA54CGU7 UFQFPN48
STM32G051F8P3 TSSOP-20
Frequently Asked Questions
Q: Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample? Is the sample free?
A: Yes, we support sample order and small order. Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.

Tag:

USB PD 3.0 MPQ5031,

USB PD Controller QFN20,

USB PD Controller MPQ5031

Contact Details
ShenZhen Mingjiada Electronics Co.,Ltd.

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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