ISSI, Integrated Silicon Solution Inc IS43DR16320E-25DBL
IC DRAM 512MBIT PAR 84TWBGA
Answer first: this page is a purchasing reference for the exact part number IS43DR16320E-25DBL from ISSI, Integrated Silicon Solution Inc. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.
Key Parameters
| Part Number | IS43DR16320E-25DBL |
|---|---|
| Manufacturer | ISSI, Integrated Silicon Solution Inc |
| Category | Memory |
| package | 84-TFBGA |
| series | - |
| packaging | Tray |
| product status | Active |
| param 1 | Not Verified |
| param 2 | Volatile |
| param 3 | DRAM |
| param 4 | SDRAM - DDR2 |
| param 5 | 512Mbit |
| param 6 | 32M x 16 |
| param 7 | Parallel |
| param 8 | 400 MHz |
| param 9 | 15ns |
| param 10 | 400 ps |
| param 11 | 1.7V ~ 1.9V |
| param 12 | 0°C ~ 85°C (TC) |
| param 13 | - |
| param 14 | - |
| param 15 | Surface Mount |
| param 16 | 84-TWBGA (8x12.5) |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
How to Verify IS43DR16320E-25DBL Before Ordering
Datasheet and parameter checks
- Confirm the full manufacturer part number, not only a shortened search keyword.
- Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
- Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.
RFQ fields SENICO needs
- Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
- State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
- Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.
For IS43DR16320E-25DBL, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.
We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.
Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.