| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact | |
| RP20-123.3SF | recompower | New origin | 08+ | 500 |
|
RP20-123.3SF Datasheet
RP20-123.3SF Price Power Down In order to reduce standby power consumption, a power down mode is available. All banks must be precharged and the necessary Precharge delay (trp) must occur before the SDRAM can enter the Power Down mode. Once the Power Down mode is initiated by holding CKE low, all of the receiver cir- cuits except CLK and CKE are gated off. The Power Down mode does not perform any refresh opera- tions, therefore the device can't remain in Power Down mode longer than the Refresh period (tref) of the device. Exit from this mode is performed by tak- ing CKE "high". One clock delay is required for mode entry and exit. RP20-123.3SF on stock 3-0 Se~ected Baud Rate (SBR) 2 1 0 Baud 0 0 0 16x o 0 1 50 0 1 0 75 0 1 1 109.92 1 0 0 134.58 1 0 1 150 1 1 0 300 1 1 1 600 0 0 0 1200 0 0 1 1800 0 1 0 2400 0 1 1 3600 1 0 0 4800 1 0 1 7200 1 1 0 9600 1 1 1 19,200 |