IS42S32800D-7TLI
DRAM Chip SDRAM 256Mbit 8Mx32 3.3V 86-Pin TSOP-II
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Part Number : IS42S32800D-7TLI
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Package/Case : 86-TSOP II
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Components Categories : Memory
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Datesheet : IS42S32800D-7TLI DataSheet (PDF)
Overview of IS42S32800D-7TLI
SDRAM Memory IC 256Mbit Parallel 143 MHz 5.4 ns 86-TSOP II
Key Features
- Clock frequency: 166, 143 MHz
- Fully synchronous; all signals referenced to a positive clock edge
- Internal bank for hiding row access/precharge
- Single 3.3V power supply
- LVTTL interface
- Programmable burst length – (1, 2, 4, 8, full page)
- Programmable burst sequence: Sequential/Interleave
- Self refresh modes
- 4096 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
- Industrial temperature availability
- Package 400-mil 86-pin TSOP II
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Obsolete | Ihs Manufacturer | INTEGRATED SILICON SOLUTION INC |
| Part Package Code | TSOP2 | Package Description | TSOP2, TSSOP86,.46,20 |
| Pin Count | 86 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code | 8542.32.00.24 |
| Samacsys Manufacturer | Integrated Silicon Solution Inc. | Access Mode | FOUR BANK PAGE BURST |
| Access Time-Max | 5.4 ns | Additional Feature | AUTO/SELF REFRESH |
| Clock Frequency-Max (fCLK) | 143 MHz | I/O Type | COMMON |
| Interleaved Burst Length | 1,2,4,8 | JESD-30 Code | R-PDSO-G86 |
| JESD-609 Code | e3 | Length | 22.22 mm |
| Memory Density | 268435456 bit | Memory IC Type | SYNCHRONOUS DRAM |
| Memory Width | 32 | Moisture Sensitivity Level | 3 |
| Number of Functions | 1 | Number of Ports | 1 |
| Number of Terminals | 86 | Number of Words | 8388608 words |
| Number of Words Code | 8000000 | Operating Mode | SYNCHRONOUS |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Organization | 8MX32 | Package Body Material | PLASTIC/EPOXY |
| Package Code | TSOP2 | Package Equivalence Code | TSSOP86,.46,20 |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | Power Supplies | 3.3 V |
| Qualification Status | Not Qualified | Refresh Cycles | 4096 |
| Seated Height-Max | 1.2 mm | Self Refresh | YES |
| Sequential Burst Length | 1,2,4,8,FP | Standby Current-Max | 0.003 A |
| Supply Current-Max | 0.27 mA | Supply Voltage-Max (Vsup) | 3.6 V |
| Supply Voltage-Min (Vsup) | 3 V | Supply Voltage-Nom (Vsup) | 3.3 V |
| Surface Mount | YES | Technology | CMOS |
| Temperature Grade | INDUSTRIAL | Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING | Terminal Pitch | 0.5 mm |
| Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | 30 |
| Width | 10.16 mm |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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