容量 512M
規格 16Mx32
電壓 1.8V
刷新 8K
狀態 Prod
腳位數 BGA(90)
速度Mhz 200, 166, 133
評論上一篇 IS43/46LR32160B
温度等级 A2 = Automotive Grade (-40C to +105°C)
焊料類型 L = 100% matte Sn for non-BGA or SnAgCu for BGA
Generation C = C
總線寬度 32 = 32
速度 5 = 200MHz
工作電壓範圍 LR = 1.8V mobile DDR (LPDDR)
CL(CAS延遲) B = 3
字數 16M = 16M
產品系列 46 = DDR/DDR2/DDR3/DDR4 Automotive grade
外包裝 Tape on Reel

IS46LR32160C-5BLA2-TR 特徵

  • JEDEC standard 1.8V power supply.
  • VDD = 1.8V, VDDQ = 1.8V
  • Four internal banks for concurrent operation
  • MRS cycle with address key programs
  • - CAS latency 2, 3 (clock) - Burst length (2, 4, 8, 16) - Burst type (sequential & interleave)
  • Fully differential clock inputs (CK, /CK)
  • All inputs except data & DM are sampled at the rising edge of the system clock
  • Data I/O transaction on both edges of data strobe
  • Bidirectional data strobe per byte of data (DQS)
  • DM for write masking only
  • Edge aligned data & data strobe output
  • Center aligned data & data strobe input
  • 64ms refresh period (8K cycle)
  • Auto & self refresh
  • Concurrent Auto Precharge
  • Maximum clock frequency up to 200MHZ
  • Maximum data rate up to 400Mbps/pin
  • Power Saving support
  • Status Register Read (SRR)
  • LVCMOS compatible inputs/outputs


The IS43/46LR32160C is 536,870,912 bits CMOS Mobile Double Data Rate Synchronous DRAM organized as 4 banks of 4,194,304 words x 32 bits. This product uses a double-data-rate architecture to achieve high-speed operation. The Data Input/ Output signals are transmitted on a 32-bit bus. The double data rate architecture is essentially a 2N prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. This product offers fully synchronous operations referenced to both rising and falling edges of the clock. The data paths are internally pipelined and 2n-bits prefetched to achieve very high bandwidth. All input and output voltage levels are compatible with LVCMOS.



IS46LR32160C-5BLA2 IS43LR32160C-5BLI-TR IS43LR32160C-6BLI-TR IS46LR32160C-6BLA1-TR
IS43LR32160C-5BL IS43LR32160C-6BL IS46LR32160C-5BLA1 IS46LR32160C-6BLA2
IS43LR32160C-5BL-TR IS43LR32160C-6BL-TR IS46LR32160C-5BLA1-TR IS46LR32160C-6BLA2-TR
IS43LR32160C-5BLI IS43LR32160C-6BLI IS46LR32160C-6BLA1