MR27V3266D

Features: - 3.3V power supply- LVTTL compatible with multiplexed address- Dual, electrically switchable configurations 2M x16(word mode) / 1M x32(double word mode)- All inputs are sampled at the rising edge of the system clock- High speed read operation 66MHz : CAS Latency=5 tRCDmin=2 Burst Length...

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SeekIC No. : 004426609 Detail

MR27V3266D: Features: - 3.3V power supply- LVTTL compatible with multiplexed address- Dual, electrically switchable configurations 2M x16(word mode) / 1M x32(double word mode)- All inputs are sampled at the ris...

floor Price/Ceiling Price

Part Number:
MR27V3266D
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: 2026/1/28

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Product Details

Description



Features:

- 3.3V power supply
- LVTTL compatible with multiplexed address
- Dual, electrically switchable configurations
  2M x16(word mode) / 1M x32(double word mode)
- All inputs are sampled at the rising edge of the system clock
- High speed read operation
  66MHz : CAS Latency=5
  tRCDmin=2
  Burst Length (4, 8)
  Data scramble (sequential, interleave)
  50MHz : CAS Latency=4, 5
  tRCDmin=1
  Burst Length (4, 8)
  Data scramble (sequential, interleave)
- DQM for data out masking
- No Precharge operation is required. No Refresh operation is required.
- No power on sequence is required.
  Mode register is automatically initialized to the default state after power on.
  "Row Active" command to read data is applicable as the first command just after power on.
- Single Bank operation
- Package : TSOP II 86-P-400-0.50-K



Pinout

  Connection Diagram


Specifications

Parameter Symbol Min Max Unit
Voltage on VCC Relative to VSS VCC,VCCQ -0.5 5 V
Voltage on VCC Relative to VSS VIN, VOUT, DC -0.5 VCC + 0.5 V
Voltage on VCC Relative to VSS VPP -0.5 10 V
Voltage on VCC Relative to VSS Ta 0 70 degree C
Voltage on VCC Relative to VSS Tstg -55 125 degree C
Voltage on VCC Relative to VSS IOS - 50 mA
Power Dissipation PD - 1 W



Description

The MR27V3266D is a 32Mbit One Time Programmable Synchronous Read Only Memory whose configuration can be electrically switched between 2,097,152 x16bit(word mode) and 1,048,576 x32bit(double word mode) by the state of the /WORD pin. The MR27V3266D supports high speed synchronous read operations using a single 3.3V power supply.




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