Manufacturer:
ISSI
IS42S16800F-7TL-TR
DRAM Chip SDRAM 128M-Bit 8Mx16 3.3V 54-Pin TSOP-II T/R
Avnet Manufacturer Part #:
IS42S16800F-7TL-TR
RoHS 6 Compliant
NCNR
Obsolete
DRAM Chip SDRAM 128M-Bit 8Mx16 3.3V 54-Pin TSOP-II T/R
Key Features
- Clock frequency: 200, 166, 143 MHz
- Fully synchronous; all signals referenced to a positive clock edge
- Internal bank for hiding row access/precharge
- LVTTL interface
- Programmable burst length
- (1, 2, 4, 8, full page)
- Programmable burst sequence: Sequential/Interleave
- Auto Refresh (CBR)
- Self Refresh
- 4096 refresh cycles every 16 ms (A2 grade) or 64 ms (Commercial, Industrial, A1 grade)
- 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
- Temperature Ranges:
- Commercial (0°C to +70°C)
- Industrial (-40°C to +85°C)
- Automotive, A1 (-40°C to +85°C)
- Automotive, A2 (-40°C to +105°C)
Technical Attributes
Find Similar Parts|
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Description | Value |
|---|---|---|
|
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Clock Frequency Max | 143 MHz |
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Memory Density | 128 Mbit |
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IC Mounting | Surface Mount |
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No. of Pins | 54 |
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Supply Voltage Nom | 3.3 V |
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Operating Temperature Max | 70 °C |
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Memory Configuration | 8M x 16 |
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IC Case / Package | TSOP-II |
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Operating Temperature Min | 0 °C |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| ECCN: | EAR99 |
| SCHEDULE B: | PARTS... |
| HTSN: | PARTS... |