A Big database for small calculators. Last database update : 04-21-2014 Home Presentation Database How to ... Gallery Links Thanks Updates Changer de langue		Pictures Model Aka Version Intro date End date Type Last update Progr RAM ROM Nb functions Alpha Nb keys Display type Display Graph XY Ext Print Sav Clock             Microprocessor                                     Functions                         Size Weight Batteries Ext power Power Twin Made in Link(s)                                                 Remarks                                                    Lloyd's Pictures Model Aka Version Intro date End date Type Last update Progr RAM ROM Nb functions Alpha Nb keys Display type Display Graph XY Ext Print Sav Clock             Microprocessor                                     Functions                         Size Weight Batteries Ext power Power Twin Made in Link(s)                                                 Remarks                                                 ACCUMATIC 8 EH-9036   197x   4 funct 2007_08_12 N 0   5 N 19 VFD   N N N N N   %     4xAA             ACCUMATIC 20 EH-8822 1 ~1975   4 funct 2007_08_12 N 1   5+2mem N 20 VFD 8 1/2 N N N N N   % MC MR 139x92x29   4xAA 6VDC 250mW         ACCUMATIC 20 EH-8822-2 2 1974 >=1974 4 funct 2010_02_03 N 1   6+4mem N 24 VFD 8 N N N N N Mitsubishi M58618-81P +/- % MC MR M+ M- 139x92x29   4xAA             ACCUMATIC 20   3 197x   4 funct 2007_08_12 N 1   7+4mem N 24 VFD 8 N N N N N   +/- EX % MC MR M+ M- 139x92x29   4xAA Y           ACCUMATIC 30 EH-9036 1 <=1974 >=1975 4 funct 2013_04_16 N 0   5 N 19 VFD 8.+1led N N N N N Sharp LI2002 % 139x92x29   4xAA 6VDC 250mW   Taiwan     ACCUMATIC 30 EH-9036 2 <=1975 >=1975 4 funct 2011_10_05 N 0   5 N 19 VFD 8 1/2 N N N N N Nec uPD940C or Mitsubishi M58618-80B or Hitachi HD3633 or Hitachi HD36290 % 139x92x29   4xAA 6VDC 250mW   Japan     ACCUMATIC 30 EH-9036-2   <=1975 >=1975 4 funct 2007_08_12 N 0   8 N 22 VFD 8 1/2 N N N N N Hitachi HD36290 +/- % Pi Sqrt 139x92x29 160gr 4xAA 6VDC 250mW         ACCUMATIC 30 EH-9036-0018   1975   4 funct 2007_08_12 N 0     N   VFD   N N N N N Nec uPD940C   139x92x29   4xAA             ACCUMATIC 40 E-805   197x   4 funct 2007_08_12 N 1   5+2mem N 20 earlyLCD   N N N N N   % M MR 152x89x   2x9V     Dataking LC-800, Ibico 086       ACCUMATIC 50 EH-9325   197x   4 funct 2007_08_12 N 1   7+1mem N 22 VFD 8 N N N N N   Sqrt EX % M 139x92x29   4xAA             ACCUMATIC 55 EH-8715   <=1975 >=1975 4 funct 2010_02_17 N 1   10+1mem N 24 VFD 8 1/2 N N N N N Rockwell A1241PA 1/x x^2 Sqrt % EX +/- M 139x92x29 160gr 4xAA 6VDC 500mW   Japan     ACCUMATIC 70     1972   4 funct 2007_08_12 N 0   4 N 17 LCD (Back lighted) 8 N N N N N     226x144x54   No? 120VAC or 220VAC         Desktop version from the ACC100 model ? ACCUMATIC 100 E630   <=1972 >=1972 4 funct 2010_02_03 N 0   4 N 17 LCD (Back lighted) 8 1/2 N N N N N Rockwell 10362PB (Aff: 2x10417PB)   226x144x54   4xC or 4D ? Y     Mexico     ACCUMATIC 200 E681 , EH-6818   1973 >=1974 4 funct 2007_08_12 N 1   5+2mem N 20 VFD 8.+2led N N N N N   % MR M 145x80x22 168gr 4xAA 6VDC           ACCUMATIC 303 E303   197x   4 funct 2007_08_12 N 0   7 N 20 VFD 8 N N N N N   +/- X-Y % 138x86x28   4xAA 6VDC 400mW         ACCUMATIC 304 E304   ~1974 >=1976 4 funct 2009_06_04 N 0   6 N 20 VFD 8 1/2 N N N N N Sharp LI2006 Sqrt % 138x87x28 156gr 4xAA 6VDC 300mW   Japan     ACCUMATIC 305 E305   <=1975 >=1976 4 funct 2010_02_03 N 0   8 N 22 VFD 8 1/2 N N N N N Nec uPD940C Pi Sqrt +/- % 138x87x28 152gr 4xAA 6VDC 250mW   Taiwan     ACCUMATIC 306 E306   <=1975 >=1976 4 funct 2009_06_04 N 0   11 N 25 VFD 8 1/2 N N N N N Hitachi HD36360 Sqrt 1/x x^2 Pi % +/- EX 138x86x28 150gr 4xAA 6VDC 300mW   Japan     ACCUMATIC 309 E309   197x   4 funct 2007_08_12 N 1   7+3mem N 24 VFD 8 1/2 N N N N N   Sqrt Pi % M+= M-= MRC     2xAA             ACCUMATIC 310 E310   <=1975 >=1976 4 funct 2007_08_12 N 1   6+4mem N 24 VFD 8 1/2 N N N N N Mitsubishi M58618-81P or M58618-83P +/- % MC MR M- M+ 138x86x28 148gr 4xAA 6VDC 300mW         ACCUMATIC 311 E311 1 ~1976   4 funct 2007_08_12 N 1   8+4mem N 25 VFD 8 1/2 N N N N N   +/- Sqrt EX % MC MR M- M+ 137x86x28   4xAA 6VDC 300mW         ACCUMATIC 311 E311 2 <=1976 >=1976 4 funct 2009_06_04 N 1   9+4mem N 27 VFD 8 1/2 N N N N N TI TMS1071NL 1/x +/- Sqrt EX % MC MR M- M+ 136x85x27 118gr 4xAA 6VDC 300mW   Japan     ACCUMATIC 320 E320   <=1975 >=1975 4 funct 2009_06_04 N 1   10+4mem N 28 VFD 8 1/2 N N N N N uPD946C +/- Sqrt 1/x x^2 Pi % MC MR M- M+ 140x84x32   4xAA 6VDC 250mW Lloytron ACCUMATIC 320 Japan     ACCUMATIC 321 E321   <=1975 >=1975 4 funct 2007_08_12 N 1   11+4mem N 28 VFD 8 1/2 N N N N N Rockwell A5501PB % +/- Sqrt 1/x x^2 ( ) MC MR M- M+ 137x86x28 150gr 4xAA 6VDC 300mW         ACCUMATIC 322 E322   197x   4 funct 2007_08_12 N 1   10+4mem N 28 VFD 8 N N N N N   PI Sqrt 1/x x^2 ( ) MC MR M- M+ 140x76x   4xAA 6VDC 300mW         ACCUMATIC 333 E333   <=1975 >=1975 Scient 2008_06_03 N 1   17+5mem N 35 VFD 8 N N N N N GI CF-596 sin cos tan e^x ln asin acos atan CHN Sqrt 1/X EE Pi X-M M- M+ RM CM 141x88x29   4xAA 6VDC 400mW   Japan     ACCUMATIC 334 E334   ~1976   Scient 2010_02_14 N 1   17+5mem N 35 VFD 8 1/2 N N N N N   sin cos tan e^x ln asin acos atan CHN Sqrt 1/X EE Pi X-M M- M+ RM CM 138x86x28   4xAA 6VDC 400mW Lloytron ACCUMATIC 334       ACCUMATIC 335 E335   197x   Scient 2007_08_12 N 1   28+3mem N 37 VFD 8 + 2 1/2 N N N N N   DEG-> P->R ln log y^x 1/x sin cos tan [( )] (-) X<>Y Pi Sqrt DMS R->P e^x 10^x asin acos atan x^2 STO RCL M+ 138x86x28   4xAA 6VDC 400mW         ACCUMATIC 340     197x   4 funct 2007_08_12 N 0   6 N 19 VFD 8 N N N N N   % Sqrt 95x65x20   3xAAA ? 300mW         ACCUMATIC 341 E341   <=1976 >=1976 4 funct 2007_08_12 N 1   5+4mem N 19 VFD 8 1/2 N N N N N   % CM M- RM M+ 96x65x20 84gr 3xAAA N 300mW         ACCUMATIC 408     197x   4 funct 2007_08_12 N 0   8 N 22 VFD   N N N N N   Pi Sqrt +/- % 140x89x   4xAA Y           ACCUMATIC 419 E419   197x   4 funct 2007_08_12 N 1   6+4mem N 24 VFD 8 1/2 N N N N N   +/- % MC MR M- M+ 140x89x   4xAA Y           ACCUMATIC 427 E427   197x   4 funct 2009_06_14 N 1   10+4mem N 28 VFD 8 N N N N N   +/- Sqrt 1/x x^2 Pi % MC MR M- M+ 140x89x   4xAA 6VDC 250mW   Japan     ACCUMATIC 445     197x   Scient 2007_08_12 N 1   22+2mem N 35 VFD   N N N N N   1/x x^2 Sqrt sin cos tan [( )] e^x ln y^x log Pi EE +/- asin acos atan STO RCL 140x89x   4xAA             ACCUMATIC 500 EH-9143   197x   4 funct 2009_05_24 N 1   10+5mem N 20 VFD 8.+2led N N N N N   <-> % Sqrt X^2 1/X +/- x<->M MC MR M+ M- 145x80x26   4xAA Y     Mexico     ACCUMATIC 501 E501   ~1977   4 funct 2007_08_12 N 1   5+2mem N 20 LED   N N N N N   % M RM 133x73x   1x9V 9VDC 300mW         ACCUMATIC 502     197x   4 funct 2007_08_12 N 0     N   LED   N N N N N     140x70x   1x9V     Novus 826       ACCUMATIC 504 E504   197x   4 funct 2007_08_12 N 1   5+4mem N 23     N N N N N   %                   ACCUMATIC 603     ~1976   4 funct 2007_08_12 N 1   9+4mem N 27 VFD 8 N N N N N   GPM +/- % Sqrt EX +/- MC MR M- M+ 140x71x   3xAAA             ACCUMATIC 603     ~1977   4 funct 2007_08_12 N       N   LED   N N N N N         3xAAA             ACCUMATIC 604     197x   4 funct 2007_08_12 N 0     N   LED   N N N N N     140x70x   1x9V             E604     198x   4 funct 2007_08_12 N 1   5+3mem N 22 LCD 8+indic N N N N N   % M- M+ MR 108x64x6   2xbutton N           unknown     198x   4 funct 2010_02_27 N 1   6+3mem N 24 LCD 8+indic N N N N N   Sqrt % MRC M- M+     Y N           ACCUMATIC 608 E608   198x   4 funct 2010_02_27 N 1   7+4mem N 24 LCD 8+indic N N N N N   Sqrt +/- % CM MR M+ M-     2x1.5V button cell N 0.8mW   Hong Kong     ACCUMATIC 610     ~1976   4 funct 2007_08_12 N 1   8+4mem N 21 VFD   N N N N N   +/- Sqrt EX % MC MR M- M+ 140x71x   3xAAA             ACCUMATIC 613 E613   197x   4 funct+clokck 2007_08_12 N 1     N 24 YLCD + LCD 8+indic + 4 N N N N Y         Y N           E615     197x   4 funct 2007_08_12 N       N   LCD   N N N N N                       ACCUMATIC 616 E616   <=1976 >=1978 4 funct 2009_06_04 N 1   11+4mem N 28 VFD 8 1/2 N N N N N TI TMS1045NL % +/- Sqrt 1/x x^2 ( ) MC MR M- M+ 138x73x14   3xAAA 4V5DC     Taiwan     micro E620   198x   4 funct 2007_08_12 N 1   7+4mem N 25 LCD 8+indic N N N N N   Sqrt % +/- MC MR M- M+ 51x44x   Y N           E620-1     198x   4 funct 2007_08_12 N 1     N 22 LCD 8+indic N N N N N         Y N           E621-1     197x   4 funct 2007_08_12 N       N   LCD   N N N N N                       ACCUMATIC 622-1 E622-1   197x   4 funct 2007_08_12 N 1   8+4mem N 27 VFD?   N N N N N   Sqrt % +/- Delta% MC MR M- M+                   ACCUMATIC 650 E650   197x   Scient 2007_08_12 N 1   40+9 N 43 VFD 12. N N N N N   n! DEG P-R sin cos tan sinh cosh tanh log ln y^x Sum D->R Sqrt 1/x Pi EE +/- [( )] X<>Y s DMS R->P asin acos atan asinh acosh atanh 10^x e^x R->D x^2 meanx RCL STO CM RM M+ M/ Mx M- M+ 140x90x   4xAA             ACCUMATIC 680 E680   197x   4 funct desktop 2008_03_28 N 1   9+4mem N 25 VFD 10+indic N N N N N   CNT % RC Delta% GPM CM RM M- M+ 160x160x36   1xD 3VDC 0.5W         ACCUMATIC 680 E680-2   <=1979 >=1979 4 funct desktop 2007_08_12 N 1   9+4mem N 25 VFD 10+indic N N N N N TI TMC1073NL CNT % RC Delta% GPM CM RM M- M+ 160x160x36 280gr 1xD 3VDC 0.5W         ACCUMATIC 907 E907   197x   4 funct 2007_08_13 N 1   6+5mem N 24 VFD 8 1/2 N N N N N   +/- % EX MC MR M- M+ 139x92x29   4xAA             ACCUMATIC 908 E908   ~1975   4 funct 2007_08_12 N 1   8+4mem N 25 VFD 8 1/2 N N N N N Rockwell A5901CA +/- Sqrt EX % MC MR M- M+ 140x89x25   4xAA Y           992 (?)     1973   Slide rule 2007_08_12 N 1   ca20 N 20 VFD 8. N N N N N     146x83x22 12 ounce 4x1.2V AC         Manufactured by Rockwell. ACCUMATIC 999 E999   <=1974 >=1974 Scient 2009_04_13 N 1   21+6 N 20 VFD 8.+2led N N N N N   <-> +/- ln log Sqrt e^x 10^x x^y sin cos tan Pi 1/x asin acos atan DR x<>m x<-m x->m m+x^2 m+ m- 140x76x   4xAA Y

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