DS1386P-32-120+ Maxim Integrated Products, DS1386P-32-120+ Datasheet - Page 8
![IC TIMEKEEPER RAM 256K 32-PCM](/photos/6/58/65856/406-34-pcm_sml.jpg)
DS1386P-32-120+
Manufacturer Part Number
DS1386P-32-120+
Description
IC TIMEKEEPER RAM 256K 32-PCM
Manufacturer
Maxim Integrated Products
Type
Clock/Calendar/NVSRAMr
Datasheet
1.DS1386-32-120.pdf
(21 pages)
Specifications of DS1386P-32-120+
Memory Size
256K (32K x 8)
Time Format
HH:MM:SS:hh (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
34-PowerCap™ Module
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Figure 2. DS1386 RAMified Watchdog Timekeeper Registers
Table 1. Time-of-Day Alarm Mask Bits
Note: Any other bit combinations of mask bit settings produce illogical operation.
(3) MINUTES
1
0
0
0
REGISTER
(5) HOURS
1
1
0
0
(7) DAYS
1
1
1
0
8 of 21
Alarm Once Per Minute
Alarm When Minutes Match
Alarm When Hours and Minutes Match
Alarm When Hours, Minutes and Days Match
DESCRIPTION