Download the IS43QR16256A datasheet PDF. This datasheet also covers the IS46QR16256A variant, as both devices belong to the same 256mbx16 4gb ddr4 sdram family and are provided as variant models within a single manufacturer datasheet.
RAS/A16.
Clock: CK and CK are differential clock inputs.
| Part number | IS43QR16256A |
|---|---|
| Manufacturer | ISSI (now Infineon) |
| File Size | 5.57 MB |
| Description | 256Mbx16 4Gb DDR4 SDRAM |
| Datasheet |
 IS43QR16256A Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| IS431 | (IS431 / IS432) TOTEM POLE OUTPUT TYPE OPIC LIGHT DETECTOR | Sharp Electrionic Components |
| IS432 | (IS431 / IS432) TOTEM POLE OUTPUT TYPE OPIC LIGHT DETECTOR | Sharp Electrionic Components |
| IS435 | BUILT IN AMP TYPE LIGHT DETECTOR | Sharp Electrionic Components |
| IS436 | BUILT IN AMP TYPE LIGHT DETECTOR | Sharp Electrionic Components |
| IS437 | (IS437 / IS438) TYPE OPIC LIGHT DETECTOR | Sharp Electrionic Components |
| Part Number | Description |
|---|---|
| IS43QR16256B | 256Mb x 16 4Gb DDR4 SDRAM |
| IS43QR16512A | 8Gb DDR4 SDRAM |
| IS43QR81024A | 8Gb DDR4 SDRAM |
| IS43QR85120A | 4Gb DDR4 SDRAM |
| IS43QR85120B | 512Mb x 8 4Gb DDR4 SDRAM |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
