K4T1G164QG-BCE7

K4T1G164QG-BCE7


Specifications
SKU
9106079
Details

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Parameter Description Value
Product Name K4T1G164QG-BCE7 DDR4 SDRAM
Capacity Memory Size 1 Gb (128 Mb x 8)
Organization Internal Organization 16 banks, 8-bit I/O
Voltage Supply Voltage (VDD, VDDQ) 1.2V ± 0.1V
Operating Temperature Industrial Temperature Range -40°C to +85°C
Data Rate Supported Data Rates 1600, 1866, 2133, 2400 MT/s
Package Type Package BGA
Ball Grid Array Number of Balls 96
Features On-Die ECC, DLL Free, RTT Nom, Write DQS, PD Mode Included
CAS Latency Available CAS Latencies CL13, CL15, CL17, CL19
RAS# to CAS# Delay RCD Timing tRCD = 13, 15, 17, 19
Row Precharge Time RP Timing tRP = 13, 15, 17, 19
Row Active Time RAS# Low Pulse Width tRAS = 32, 34, 36, 38

Instructions for Use:

  1. Power Supply: Ensure that the supply voltage (VDD and VDDQ) is set to 1.2V ± 0.1V.
  2. Temperature Management: Operate within the industrial temperature range of -40°C to +85°C.
  3. Initialization: Perform a reset sequence upon power-up or after any power interruption.
  4. Memory Configuration: Configure the memory using the appropriate JEDEC standard commands.
  5. Timing Parameters: Set the timing parameters according to the data rate being used, ensuring compliance with specified CAS latency, RAS# to CAS# delay, row precharge time, and row active time.
  6. Error Correction: Utilize the on-die ECC feature to correct single-bit errors and detect double-bit errors.
  7. Signal Integrity: Ensure proper termination and routing for high-speed signals such as DQS and data lines to maintain signal integrity.
  8. Power Down Modes: Use the provided power-down modes to minimize power consumption during idle periods.
(For reference only)

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