• IS42S16320B-7TLI TSOP-54
IS42S16320B-7TLI TSOP-54

IS42S16320B-7TLI

DRAM 512M (32Mx16) 143MHz SDR SDRAM, 3.3V

Inventory:6,867

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Overview of IS42S16320B-7TLI

SDRAM Memory IC 512Mbit Parallel 143 MHz 5.4 ns 54-TSOP II

IS42S16320B-7TLI

Key Features

  • Clock frequency: 166, 143, 133 MHz
  • Fully synchronous; all signals referenced to a positive clock edge
  • Internal bank for hiding row access/precharge
  • Power supply
  • Vdd     Vddq
  • IS42/45S16320B  3.3V  3.3V
  • IS42S86400B      3.3V  3.3V
  • LVTTL interface
  • Programmable burst length
  • – (1, 2, 4, 8, full page)
  • Programmable burst sequence: Sequential/Interleave
  • Auto Refresh (CBR)
  • Self Refresh
  • 8K refresh cycles every 64 ms
  • Random column address every clock cycle
  • Programmable CAS latency (2, 3 clocks)
  • Burst read/write and burst read/single write operations capability
  • Burst termination by burst stop and precharge command
  • Available in 54-pin TSOP-II and 54-ball W-BGA (x16 only)
  • Operating Temperature Range:
  • Commercial: 0°C to +70°C
  • Industrial: -40°C to +85°C
  • Automotive, A1: -40°C to +85°C

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category DRAM RoHS Details
Type SDRAM Mounting Style SMD/SMT
Package / Case TSOP-54 Data Bus Width 16 bit
Organization 32 M x 16 Memory Size 512 Mbit
Maximum Clock Frequency 143 MHz Access Time 6 ns
Supply Voltage - Max 3.6 V Supply Voltage - Min 3 V
Supply Current - Max 150 mA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series IS42S16320B
Brand ISSI Height 1 mm
Length 22.22 mm Moisture Sensitive Yes
Product Type DRAM Factory Pack Quantity 108
Subcategory Memory & Data Storage Width 10.16 mm
Unit Weight 0.176370 oz

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