VG36128161BT

Features: • Single 3.3V (±0.3V ) power supply• High speed clock cycle time -7H: 133MHz<2-2-2>, -7L: 133MHz<3-3-3>, -8H: 100MHz<2-2-2>• Fully synchronous operation referenced to clock rising edge• Possible to assert random column access in every cycle•...

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SeekIC No. : 004541337 Detail

VG36128161BT: Features: • Single 3.3V (±0.3V ) power supply• High speed clock cycle time -7H: 133MHz<2-2-2>, -7L: 133MHz<3-3-3>, -8H: 100MHz<2-2-2>• Fully synchronous operation...

floor Price/Ceiling Price

Part Number:
VG36128161BT
Supply Ability:
5000

Price Break

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

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Upload time: 2024/3/27

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Product Details

Description



Features:

• Single 3.3V (±0.3V  ) power supply
• High speed clock cycle time -7H: 133MHz<2-2-2>, -7L: 133MHz<3-3-3>, -8H: 100MHz<2-2-2>
• Fully synchronous operation referenced to clock rising edge
• Possible to assert random column access in every cycle
• Quad internal banks controlled by BA0 & BA1 (Bank Select)
• Byte control by LDQM and UDQM for VG36128161DT
• Programmable Wrap sequence (Sequential / Interleave)
• Programmable burst length (1, 2, 4, 8 and full page)
• Programmable /CAS latency (2 and 3)
• Automatic precharge and controlled precharge
• CBR (Auto) refresh and self refresh
• X4, X8, X16 organization
• LVTTL compatible inputs and outputs
• 4,096 refresh cycles / 64ms



Pinout

  Connection Diagram


Specifications

Parameter

Symbol

Conditions

Value

Unit

Supply Voltage

VDD

with respect to VSS

-0.5 to 4.6

V

Supply Voltage for Output

VDDQ

with respect to VSSQ

-0.5 to 4.6

V

Input Voltage

VI

with respect to VSS

-0.5 to 4.6

V

Output Voltage

VO

with respect to VSSQ

-0.5 to 4.6

V

Short circuit output current

IO

50

mA

Power dissipation

PD

Ta = 25 °C

1

W

Operating temperature

TOPT

0 to 70

Storage temperature

TSTG

-65 to 150

 




Description

The VG36128401B, VG36128801B and VG3664128161B are high-speed 134,217,728-bit synchronous dynamic random-access memories, organized as 8,388,608 x 4 x 4, 4,194,304 x 8 x 4 and 2,097,152 x16 x 4 (word x bit x bank), respectively.

The  VG36128401B, VG36128801B and VG3664128161B  synchronous DRAMs achieved high-speed data transfer using the pipeline architecture. All input and outputs are synchronized with the positive edge of the clock.The synchronous DRAMs are compatible with Low Voltage TTL (LVTTL).These products are packaged in 54-pin TSOPII.




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