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Part Number: |
IS61NLP51236-250TQLI-TR |
IS61DDB24M18A-300M3L |
Manufacturer: |
ISSI, Integrated Silicon Solution Inc |
ISSI, Integrated Silicon Solution Inc |
Description: |
IC SRAM 18MBIT 250MHZ 100TQFP |
165 Pin Memory IC 17mm mm |
Quantity Available: |
Available |
Available |
Datasheets: |
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Mounting Type |
Surface Mount |
Surface Mount |
Package / Case |
100-LQFP |
165-LBGA |
Number of Pins |
100 |
165 |
Supplier Device Package |
100-TQFP (14x20) |
- |
Operating Temperature |
-40°C~85°C TA |
0°C~70°C TA |
Packaging |
Tape & Reel (TR) |
Tray |
Part Status |
Obsolete |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
3 (168 Hours) |
Max Operating Temperature |
85°C |
- |
Min Operating Temperature |
-40°C |
- |
Technology |
SRAM - Synchronous, SDR |
SRAM - Synchronous, DDR II |
Voltage - Supply |
3.135V~3.465V |
1.71V~1.89V |
Frequency |
250MHz |
- |
Operating Supply Voltage |
3.3V |
- |
Interface |
Parallel |
- |
Max Supply Voltage |
3.465V |
- |
Min Supply Voltage |
3.135V |
- |
Memory Size |
18Mb 512K x 36 |
72Mb 4M x 18 |
Number of Ports |
4 |
- |
Nominal Supply Current |
500mA |
- |
Memory Type |
Volatile |
Volatile |
Clock Frequency |
250MHz |
300MHz |
Access Time |
2.6ns |
- |
Memory Format |
SRAM |
SRAM |
Memory Interface |
Parallel |
Parallel |
Address Bus Width |
19b |
- |
Density |
18 Mb |
- |
Max Frequency |
250MHz |
- |
Sync/Async |
Synchronous |
- |
Word Size |
36b |
- |
RoHS Status |
RoHS Compliant |
ROHS3 Compliant |
Factory Lead Time |
- |
12 Weeks |
Surface Mount |
- |
YES |
Number of Terminations |
- |
165 |
ECCN Code |
- |
3A991.B.2.A |
Additional Feature |
- |
PIPELINED ARCHITECTURE |
HTS Code |
- |
8542.32.00.41 |
Terminal Position |
- |
BOTTOM |
Peak Reflow Temperature (Cel) |
- |
NOT SPECIFIED |
Number of Functions |
- |
1 |
Supply Voltage |
- |
1.8V |
Terminal Pitch |
- |
1mm |
Time@Peak Reflow Temperature-Max (s) |
- |
NOT SPECIFIED |
Pin Count |
- |
165 |
Supply Voltage-Max (Vsup) |
- |
1.89V |
Supply Voltage-Min (Vsup) |
- |
1.71V |
Organization |
- |
4MX18 |
Memory Width |
- |
18 |
Memory Density |
- |
75497472 bit |
Access Time (Max) |
- |
0.45 ns |
Length |
- |
17mm |
Height Seated (Max) |
- |
1.4mm |
Width |
- |
15mm |
Submit RFQ: |
Submit |
Submit |