Electronic Components Datasheet Search |
|
AM70PDL127BDH Datasheet(PDF) 85 Page - SPANSION |
|
AM70PDL127BDH Datasheet(HTML) 85 Page - SPANSION |
85 / 128 page November 25, 2003 Am70PDL127BDH/Am70PDL129BDH 83 AD VAN C E INFORM ATION Refer to the DC Characteristics table for the standby current specification. Automatic Sleep Mode The automatic sleep mode minimizes Flash device en- ergy consumption. The device automatically enables this mode when addresses remain stable for t ACC + 30 ns. The automatic sleep mode is independent of the CE#, WE#, and OE# control signals. Standard ad- dress access timings provide new data when ad- dresses are changed. While in sleep mode, output data is latched and always available to the system. Refer to the DC Characteristics table for the automatic sleep mode current specification. RESET#: Hardware Reset Pin The RESET# pin provides a hardware method of re- setting the device to reading array data. When the RE- SET# pin is driven low for at least a period of t RP, the device immediately terminates any operation in progress, tristates all output pins, and ignores all read/write commands for the duration of the RESET# pulse. The device also resets the internal state ma- chine to reading array data. The operation that was in- terrupted should be reinitiated once the device is ready to accept another command sequence, to en- sure data integrity. Current is reduced for the duration of the RESET# pulse. When RESET# is held at V SS±0.3 V, the device draws CMOS standby current (I CC4). If RESET# is held at V IL but not within VSS±0.3 V, the standby current will be greater. The RESET# pin may be tied to the system reset cir- cuitry. A system reset would thus also reset the Flash memory, enabling the system to read the boot-up firm- ware from the Flash memory. Refer to the AC Characteristics tables for RESET# pa- rameters and to Figure 16 for the timing diagram. Output Disable Mode When the OE# input is at V IH, output from the device is disabled. The output pins are placed in the high impedance state. |
Similar Part No. - AM70PDL127BDH |
|
Similar Description - AM70PDL127BDH |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |