DS2502/R DALLAS [Dallas Semiconductor], DS2502/R Datasheet - Page 6
DS2502/R
Manufacturer Part Number
DS2502/R
Description
1 kbit Add-Only Memory
Manufacturer
DALLAS [Dallas Semiconductor]
Datasheet
1.DS2502R.pdf
(22 pages)
- Current page: 6 of 22
- Download datasheet (738Kb)
DS2502
or written. Writing data involves not only issuing the correct command sequence by also providing a 12-
volt programming voltage at the appropriate times. To execute a write sequence, a byte of data is first
loaded into the scratchpad and then programmed into the selected address. Write sequences always occur
a byte at a time. To execute a read sequence, the starting address is issued by the bus master and data is
read from the part beginning at that initial location and continuing to the end of the selected data field or
until a reset sequence is issued. All bits transferred to the DS2502 and received back by the bus master
are sent least significant bit first.
DS2502 MEMORY MAP Figure 5
6 of 22
Related parts for DS2502/R
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
UniqueWare Add-Only Memory
Manufacturer:
DALLAS [Dallas Semiconductor]
Datasheet:
Part Number:
Description:
ADD-O MEM 1KB, TO92
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
High Resolution Temperature Measurement with Dallas Direct-to-Digital Temperature Sensors
Manufacturer:
Dallas Semiconductor
Part Number:
Description:
32.768kHz Temperature-Compensated Crystal Oscillator
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
3.3 volt micromonitor, tolerance 20%
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
Ultra3 LVD/SE SCSI Terminator
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
SCSI Terminator
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
Afterburner Chip
Manufacturer:
Dallas Semiconductor
Datasheet: