EC-329  (650-0946)             Specifications          Faxback Doc. # 16605

Standard function:......................................10 digits, 1 memory
Battery type:........................................Lithium battery DC 3 V
                                              CR-2025 x 1pc (for operation)
                                        CR-2025 x 1 pc (for memoryk backup)
Operation time:.......Approx. 1 year (when alarm sounds 20 seconds, the key
                      touch tones sound 100 times, and the display is on 30
                       minutes, each per day at 68 degree F (20 degree C)).
Memory backup battery life:..................Approx. 5 years (at 68 degrees
                                                            F/20 degrees C)
Power consumption:..................................................0.003 W
Auto power off:...........................................Approx. 7 minutes

Dimensions:
   Open:..................................................5/16x5-1/4x6-1/8"
                                                     8.1x133.5x156mm(HxWxD)
   Closed:................................................7/16x5-1/4x3-1/8"
                                                     11.6x133.5x80mm(HxWxD)
Calculations:............Four arithmetic calculation, Constant calculation.
                           Power calculation, Chain calculation, Reciprocal
                        calculation, % calculation, markup calculation etc.
MEMO function:
   Telephone modes:..........Entry and recall of names, numbers and remarks
   Schedule modes:.............Entry and recall of schedule (details, year,
                               date, time) and day of the week confirmation
Clock function:
   Crystal oscillation frequency:..................................32,768Hz
   Accuracy:........................................+/-30 seconds/month (at
                                               77 degrees F (25 degrees C))
Displayed information:..................Year, month, date, day of the week,
                                              hour, minutes, seconds, AM/PM
Clock system:.....................................Switchable from a 12 hour
                                                   clock to a 24 hour clock
Current consumption:
   When vin = 3.0 +/- 0.05V:
   ON current (during display):.....................1 on = 35microA Maximum
   OFF current:...................................1 off = 6.5microA Maximum

NOTE:  Nominal specs represent the design specs.  All units should be able
       to approximate these - some will exceed and some may drop slightly
       below these specs.  Limit specs represent the absolute worst
       condition that still might be considered acceptable; in no case
       should a unit fail to meet limit specs.


(br/all-08/21/95)

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