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isd i ! "# ! " # $ "%%" & '" ! (' )' * & + ! (' )' * & ,-" " ( .* & -" " ( /* 0 (1 1* 0 - ( * 0 #! - (#* 2 #! - (#* 2 3( 4* 2 ( * 2 5 !! 3 ( * 2 6 3 (7 4* 2 #8 (# * 9 : (* 9 #!!" " ; 5,1 < ; = "! = # + + # 9 ' :> # &? + # &; ii voice solutions in silicon? " @ 2??& ! ! " &@ 2??& & " 0@ 2??& ! #! 0 " 2@ = " 9@ $ %$ a3 "% b " ;@ %" "% 9 " =@ b,a %% % 9 " b@ ;,a %% % ; " c@ d3 ; " ?@ 6% 1!" = " @ 6% 1!" #5 b " &@ 6% 1!" # b " 0@ 6% 1!" 5 3" - c " 2@ &b, b602 %% ! % 3" (* (* &? " 9@ &b, ?;??, ! 3" (* (* & " ;@ &b, ?0??, ! % " ( * (* && " =@ 2??& ! a" ! (13" * &0 " b@ 2??& 3" ( * (e* &9 d @ 6 3 3" d 9 d &@ %% ; d 0@ "! = d 2@ d! #6%% "! (3" !* b d 9@ " ! (3" !* b d ;@ %! (3" !* c d =@ %! (3" !* c d b@ d! #6%% "! (* d c@ " ! (* d ?@ %! (* d@ %!(* & d &@ %! 2 d 0@ ! % 3" (* (* %!! &? d 2@ ! 3" (* (* %!! & d 9@ ! % " ( * (* %! ! && d ;@ 2??& ! - !" ! &2 d =@ %!! &9 i isdapril 1998 figure: isd4002 series block diagram 2??& ? ! - ", <) 0,-) !", d3 !, ! $ &, 2,% %!!"" ! $ ! d , ! #,d! -! , !) ,!" $) !%" $) #8 $) %$) " !) %- ! !" 2??& !! ! !" d ! %, !!, %,d! !!% !! %! " $ (* #5 $ %%f "! ! , - %% !) -" f,5 %!!" !" ! <) !", ! ! % !!d " g! %- !" " ' !"! ! ! ,! %% $%) -" ",< - sin g le-chip voice record/pla y back devices 120-, 150-, 180-, and 240-second durations ii voice solutions in silicon ? table: isd4002 series summary part number duration (seconds) input sample rate (khz) typical filter pass band (khz) ? ", - d3 ! ? " .0 - ! ? 5,5 !% C " @ h 9 % (* h &9 % (* C d @ i (* ? ", ! $ &?) 9?) b?) &2? !! ? :",<) - ? # $ -! d3" ! " ! $ ! ? "% -% < ? # #58 $ ? !!d % %!!"! ? - %!!" !" ? 5 !% d #5 "! ? ??, %!!" (* ? ??4 ! (* ? , 3 ! ? -d $%) ) ) ) ! 3"" ( * ? 6 % (/&?j .=?j * ! % (/2?j .b9j * -!! -d 1 isd 2??& ! ! -! $$ 2?) 90) ;2) b? 4:f !%" $, <!) 5" ! $ ! < ! !" 5 !! !! !%" $< d5) 5 $$! ! < ! $ 2??& ! %% d $ " % $ !! d ! " ! !%! ! , - %% 5 "f %!! !! 5 !! , " !" -! " < , $ -) %!) !) ! $$! !,! !! % !!% <%!) 2??& , ! ! !", !! &?) 9?) b?) &2? !! $ d$! $ g! " ! ! $ , - %%) 5 , -! f,5 %!!" !" ) ! %!!" ! $ ?? ! - d , - ??)??? %! $,5 ( 4) #) #) * $ ! - $ 2??& !!" $! 2??& ! $" ! !- -) 5 %, d! d! $ 5 !! "!! ! " ! , $ !" ( * , ! "! - $ !3 !! 2??& ! ! ! $ d3, !) 5 !" % %!!" d3 ! " ! %!!" $" ! ) , ! ! d " - , "%% figure 1: isd4002 series tsop and pdip/soic pinouts 2 voice solutions in silicon ? figure 2: isd4002 csp pinout name ball location tsop pin # name ball location tsop pin # ! %%f !) " " ! 2??& -! ! ! 5 d!!! ! .0 ' d!!! d" ! ! ! d " ! ! ! ! !!d ) ! !! ! d ! ! 3" ! !!d ! 2??& ! f! ! " " " d!!! " " (' * ! ! d " ! ! 3, " ! !!d " 5, % 5 ! " " " (' * ! d " ! 5,% 5, ! " ! " ! ! d " " ! % d, 5 ' ! ' ! !! 0 w d3! $ ! ' " !d! !! ,, d !") %! d , ' $ $" " #! ! ! ,-" " !, $! !" - $ " , " %$ d - !" $$ !", %) 0& %', (3,,3* %6%% !" ! d - ! $ % !" < 6 !! 5 . " 5 0 4 w %, ! "- $$ 5 $, < $ - !!d $$, %) %6%% !", . ! d ; %', $ % !" < ! $ 5 %! !5 2??& ! #! $"! " 0 3 isd $! ! ! -" " !$! !" - $ " $$, , % ! $$, %) ; %', %6%% !" / ! d - ! $ , % !" <) ! !5 2??& ! #!) " 0 ! - ! d < " ! . % ! % 9; 4 w !", %) / ! d - ' " < ! . ! ! -! ! ! d $ -" 9 4 w % ! %% ! d note ! " w # # $ %!& " w # ' # # ! ! ) 5 k) 5 ! 2??& - figure 3: isd4002 series ana in modes 4 voice solutions in silicon ? ! ! ! ! 2??& - %! % ! # $, d$ !" 3 " d 3 d 2??& - ! ! ! ! $ 2??& - ! "! ",% ! $ - ! ! % %! ! ! 3 2??& ! ", d %! - (%* ! ! !f !$! $ - " # # ! ! 2??& !" " $ 4 !$ $ - $" " $ 4 ! 2??& "! k !! k 5 -$5 (' * $ #!!" (#* %3 ! ! ! ! # ' 5 " " %!!" " ! 5 d 6 % ! !, ! d d ! l -$5 $" , ! $ 2??&g! " %%, ! d " d3 l ,$,#!!" $" ! ! " d3 5 # ! $ " # $" ! ! 5 &% ! ! ! -! !", 5 &?? %! b 4:f !%" $, < (! !! !" 5 $ %% ;?? 5! $ %% 2??& ! -!* ! !" !! :+: $ =9 %! !! k $ &9 %! 5 ! $ 5 !! :+: $ &b=9 i! !! k $ 0&9 i! #!!" " % (! " ; $ % ! $ #!!" "* $ %! , d $ %" $% !% ! k %% ! $! ) %! :+: $ 6 ! ! !% ! - ! d ! $ %!!" %"% <! '% '%! 6 3 $ 2??& ! ! ,5 - ! ! $" $ 5 !%, " 3 $< m $ !$ $< ! % - $ m&&9 - %, % % " -" "! 3 ! /;.2 , ) - 6 %) ! % - " "! " 5 ! ! %% $ ! %, " ! $ " ! ! , <) - d 3 " 7 4 d 5 isd ! %% 3 ! ! d - d! ,!" !%" $! $6 !) !" d%! $ !% $$! $% %% 3 ! ) ! 3 ! %% - d 5 ( ! ! ! ! " # $ # $ ! !" 5 ! d5 ! ! ! ! % ! (5 ; a $ * 5 ! !" () " ! $ !* i " ! d # ! d%! $ 3 5 !!! !" % (3* ! 3 - ! % ! ! % , # " !"! # , ! ! ? a 5 ; a $ ! $ ! i ! $$! 5 # $ "! 5 !" % ( 3 %* % $ d !d d " # ' ! 2??& !! ! $% ! , $ $ ! 5 $5" !$ !!%! %, g! !$ "!! 3 $" " $ 4 k 2??&) ! 3 # !" 3 " ! 3 # $" 3 " 1. ! !$! d" 5 $" " $ 2. ! k " ! %%, ! :+: d5 !! 3. ! 3 !" 3 " ! 3 $" 3 " 4. ! d d" - d !!" k) !$" !! $ 2??& - ($ , %% $5" "* 5. ! !! $! ! $, 5!@ n9 d!o n !! d!o 6. ! # -$5 5 " ) , " #!!" " ! , 5 d 6 % ! 7. ! ! !$ $ 2??& # ) !! ! !%! d" !$ # ! d 3 ! !$ ! %d 5 !!% ! !!d ! 5 , 5 !% 8. d"! 5 1 d ! ! 5 1 d ! 9. ! d" 5 !" " $ table 1: external clock input clocking table part number sample rate required clock 6 voice solutions in silicon ? #!!" " 5! ! !3 " %!!"!) 5 35" ! , $ %!!" ! ! ! , " d3 ! %) %!!"! !3 ;?? %! $! % , d3 % 5 ! 5 # %3 ! ) !! 5 6 %!!" ! ! " # " $ % table 2: opcode summary instruction opcode <5 bits> address <11 bits> operational summary !" #$% $&& ' ()* + (, ! (-$, (+- . ./01 2 030 ,$-$(-4 !&(*'(%5 + 6 ()) 44 030 /01 &(*'(%5 + 6 -7 %8 ,- ()) 44 98,-$& : ;<= .> 2 030 ,$-$(-4 ( % ) ! (-$, + 6 ()) 44 030 > % )4 + 6 %8 ,- ()) 44 8,-$& ;< $4 (%7) .:> 2 030 ,$-$(-4 :44(? >8$,? 9:>= + 6 ()) 44 030 :> + 64 ( :44(? >8 %)4 - -7 ,) + -7 %8 ,- 644(? 9:= ,- 4 ;< %,)$-$, $+ , 6 644(?4 ( ! 4,- . -!4 %8 ,- ! (-$, .@ -!4 %8 ,- ! (-$, (,) ,- 4 4-(,)'* 9! ),= 6) @. () ,- 8!- 4-(-84 '$-4" # +& (,) : &" 2??& 5 d $ $ (6% &9 %! $ b 4:f !% * ! ! 5 d$ !!" , %% 6%) $% , !! ?? $5" "%" ! d ! 1. k 1 %% 2. k (5, * 3. > %% 5 !! ?? 4. > %% - 5 ! d3 !! ?? 5 " 5 # ! 5 ! d3 1. k 1 %% 2. k (5, * 3. k 1 %% 4. k & 6 (5, * 5. %% 5 !! ?? 6. %% - 5 ! " !! ?? 5 " 5 -$5 ! ( $ %% * 5 ! , " 7 isd $5" "% !d! d! !! 5 figure 4: spi port "! -! $ - - $! ! ! ) ) %!!" , ") 5, 5,5) ! ! !) " !! ! & ' ( ' ) ($*) " + ' , ! ( - ) %! ! ! " -! (-) ' + table 3: spi control register control register bit device function control register bit device function @ ,('& $4('& (, ! (-$, :(4- ! %,- & a a -( - -! a a ! , b &%-4 !&(* % ) ! (-$, 0c ?, ()) 44 %,- & '$- a a &(* % ) a a ?, $,!8- ()) 44 ?$4- 9030= 4 -7 $,!8- ()) 44 ?$4- %,-,-4 + (, ! (-$, 9030= :> ,('& $4('& :44(? >8$,? 3 8-!8- + -7 !$,- ?$4- a a ,('& :44(? >8$,? $4('& :44(? >8$,? 030 ,!8- ()) 44 ?$4- 8 voice solutions in silicon ? + + ./ / + " 0 10 10 0 10 10 table 4: absolute maximum ratings (packa g ed parts) (1) condition value d8,%-$, -6! (-8 e> - (? -6! (-8 (,? 3 e> - fe> ;&-(? (!!&$) - (,* !$, 9; 3 ;= - 9; f ;= ;&-(? (!!&$) - (,* !$, 9,!8- %8 ,- &$6$-) - g 60= 9; 3 ;= - 9; f ;= ;&-(? (!!&$) - :2 >/2 (,) !$,4 9,!8- %8 ,- &$6$-) - g 60= 9; 3 ;= - 9; f ;= /() -6! (-8 94&) $,? 3 4%,)4= e> ; 3; 3 ; - f ; table 5: operating conditions (packa g ed parts) condition value >66 %$(& ! (-$,? -6! (-8 (,? e> - fe> h-,)) ! (-$,? -6! (-8 3e> - fe> ,)84- $(& ! (-$,? -6! (-8 3e> - f e> 8!!&* #&-(? 9; = f ; - f ; i 8,) #&-(? 9; = ; figure 5: spi interface simplified block diagram 9 isd 2 + 3 2 1 45 6 0 7 / + 8 9 , 0 0 10 10 :;< 1 % 1 0 10 ! table 6: dc parameters (packa g ed parts) symbol parameters min (2) typ (1) max (2) units conditions ; ,!8- / ;&-(? ; h ; ; ,!8- $?7 ;&-(? ; h ; ; 8-!8- / ;&-(? ; aj0 ; 0>2 @. 8-!8- / ;&-(? ; a60 ; 8-!8- $?7 ;&-(? ; 3 ; a 3 j0 ; >8 ,- 9! (-$,?= k &(*'(%5 k % ) 60 60 a a ; >8 ,- 9-(,)'*= j0 ,!8- /(5(? >8 ,- g j0 : . $4-(- >8 ,- j0 8-!8- /() 6!)(,% w 0@0 @f ,!8- 4$4-(,% w 0@0 @3 ,!8- 4$4-(,% w 0 0@0 @f 0@0 @3 - 0 . i($, )c table 7: ac parameters (packa g ed parts) symbol characteristic min (2) typ (1) max (2) units conditions < (6!&$,? < l8,%* < <$&- (44 c(,) )c &&++ $,- )c &&++ $,- )c &&++ $,- )c &&++ $,- . % ) 8 (-$, 4% 4% 4% 4% 10 voice solutions in silicon ? 2 + 3 2 1 45 6 0 7 / + 8 9 , ;!=> + / ( ? ) = 0 / 9 9@ 9 9* ,# 0= "> + a4 + + *#7@ + / + " / 8 ( ? ) ? - + a4 + + *7@# + / + " / 8 ( ? ) " = 2 / #' 2 + ! / 4b 0= ! 0 6 0= " > / & 2 12 @2 ! . &(*'(%5 8 (-$, 4% 4% 4% 4% . ! &(* 64% 64% 64% 64% . . -! (84 $, % ) &(* 64% 64% 64% 64% . 0> >&%5 $) 64% 64% 64% 64% . 0> >&%5 / .$6 64% 64% 64% 64% . ! 0> >&%5 $) $, :44(? >8$,? :) j4% j4% j4% j4% . ! 0> >&%5 / .$6 $, :44(? >8$,? :) j4% j4% j4% j4% . .-(& ( 6,$% $4- -$, m n ; 0@0 @ ,!8- ;&-(? 6; (5-(5 " # table 7: ac parameters (packa g ed parts) symbol characteristic min (2) typ (1) max (2) units conditions 11 isd + + ./ / + " 0 10 10 0 10 10 table 8: absolute maximum ratings (die) (1) condition value d8,%-$, -6! (-8 e> - (? -6! (-8 (,? 3 e> - fe> ;&-(? (!!&$) - (,* !() 9; 3 ;= - 9; f ;= ;&-(? (!!&$) - (,* !() 9,!8- %8 ,- &$6$-) - g 60= 9; 3 ;= - 9; f ;= ;&-(? (!!&$) - :2 >/2 (,) !$,4 9,!8- %8 ,- &$6$-) - g 60= 9; 3 ;= - 9; f ;= ; 3; 3 ; - f ; table 9: operating conditions (die) condition value >66 %$(& ! (-$,? -6! (-8 (,? e> - fe> 8!!&* #&-(? 9; = f ; - f ; i 8,) #&-(? 9; = ; table 10: dc parameters (die) symbol parameters min (2) typ (1) max (2) units conditions ; ,!8- / ;&-(? ; h ; ; ,!8- $?7 ;&-(? ; h ; ; 8-!8- / ;&-(? ; aj0 ; 0>2 @. 8-!8- / ;&-(? ; a60 ; 8-!8- $?7 ;&-(? ; 3 ; a 3 j0 ; >8 ,- 9! (-$,?= k &(*'(%5 k % ) 60 60 a a ; >8 ,- 9-(,)'*= j0 ,!8- /(5(? >8 ,- g j0 : . $4-(- >8 ,- j0 8-!8- /() 6!)(,% w 12 voice solutions in silicon ? 2 + 3 2 1 45 6 0 7 / + 8 9 , 0 0 10 10 :;< 1 % 1 0 10 ! 0@0 @f ,!8- 4$4-(,% w 0@0 @3 ,!8- 4$4-(,% w 0 0@0 @f 0@0 @3 - 0. i($, )c table 11: ac parameters (die) symbol characteristic min (2) typ (1) max (2) units conditions < (6!&$,? < l8,%* < <$&- (44 c(,) )c &&++ $,- )c &&++ $,- )c &&++ $,- )c &&++ $,- . % ) 8 (-$, 4% 4% 4% 4% . &(*'(%5 8 (-$, 4% 4% 4% 4% . ! &(* 64% 64% 64% 64% . . -! (84 $, % ) &(* 64% 64% 64% 64% table 10: dc parameters (die) symbol parameters min (2) typ (1) max (2) units conditions 13 isd 2 + 3 2 1 45 6 0 7 / + 8 9 , ;!=> + / ( ? ) = 0 / 9 9@ 9 9* ,# 0 = = "> + a4 + + " / 8 ( ? ) " = 2 + ! / 4b 0 == ! 0 6 0 == " > / & 2 12 @2 ! . 0> >&%5 $) 64% 64% 64% 64% . 0> >&%5 / .$6 64% 64% 64% 64% # # # # . ! 0> >&%5 $) $, :44(? >8$,? :) j4% j4% j4% j4% . ! 0> >&%5 / .$6 $, :44(? >8$,? :) j4% j4% j4% j4% . .-(& ( 6,$% $4- -$, m n ; 0@0 @ ,!8- ;&-(? 6; (5-(5 " table 11: ac parameters (die) symbol characteristic min (2) typ (1) max (2) units conditions 14 voice solutions in silicon ? 2 + 3 2 1 45 6 0 2 4 0 + 2 table 12: spi ac parameters (1) symbol characteristics min max units conditions . -8! .$6 ,4% . &) .$6 ,4% . (-( $, -8! .$6 ,4% . (-( $, &) .$6 ,4% . 8-!8- &(* ,4% . 8-!8- &(* - 7$o ,4% . $%& i m 4% . '(% >/ $?7 .$6 ,4% . ')*+ >/ / .$6 ,4% < >/ < l8,%* 2 15 isd figure 6: timing diagram figure 7: 8-bit command format 16 voice solutions in silicon ? figure 8: 16-bit command format figure 9: playback/record and stop cycle 17 isd figure 10: application example using spi (1) 7klvdssolfdwlrqh[dpsohlvirulooxvwudwlrqsxusrvhvrqo\,6'pdnhvqruhsuhvhqwdwlrqruzduudqw\wkdwvxfk dssolfdwlrqzlooehvxlwdeohirusurgxfwlrq 3ohdvhpdnhvxuhwkhe\sdvvfdsdflwru&lvdvforvhdvsrvvleohwrwkhsdfndjh 18 voice solutions in silicon ? figure 11: application example using microwire (1) 7klvdssolfdwlrqh[dpsohlvirulooxvwudwlrqsxusrvhvrqo\,6'pdnhvqruhsuhvhqwdwlrqruzduudqw\wkdwvxfk dssolfdwlrqzlooehvxlwdeohirusurgxfwlrq 3ohdvhpdnhvxuhwkhe\sdvvfdsdflwru&lvdvforvhdvsrvvleohwrwkhsdfndjh figure 12: application example using spi port on microcontroller (1) 7klvdssolfdwlrqh[dpsohlvirulooxvwudwlrqsxusrvhvrqo\,6'pdnhvqruhsuhvhqwdwlrqruzduudqw\wkdwvxfk dssolfdwlrqzlooehvxlwdeohirusurgxfwlrq 3ohdvhpdnhvxuhwkhe\sdvvfdsdflwru&lvdvforvhdvsrvvleohwrwkhsdfndjh 19 isd figure 13: application example using spi with a chip scale packaged device 2 / ! ! ? c 0 + ! - 9 9@ 9 9* ! 0 0 ' 0 0 ? 0 2 0 ;% (;! ) 0 ;% 2 ! ! 20 voice solutions in silicon ? figure 14: 28-lead 8x13.4 mm plastic thin small outline package (tsop) type i (e) ; ! table 13: plastic thin small outline package (tsop) type i (e) dimensions inches millimeters min nom max min nom max 0 c > < i ee eee e d 21 isd figure 15: 28-lead 0.600-inch plastic dual inline package (pdip) (p) table 14: plastic dual inline package (pdip) (p) dimensions inches millimeters min nom max min nom max 0 c c > > < i d l e e e e 22 voice solutions in silicon ? figure 16: 28-lead 0.300-inch plastic small outline integrated circuit (soic) (s) ; ! table 15: plastic small outline integrated circuit (soic) (s) dimensions inches millimeters min nom max min nom max 0 c > < i 23 isd figure 17: isd4002 series bonding physical layout (1) (unpacka g ed die) 2 0 2 ? ; i. %!! 7@ ;;; m %! >@ &&&9 m %! ii. 3!! 9 m?9 %! iii. " (%* c?6c?%! 09 6 09 %! ; 0 . 0: >0 0@0 @3 @. ; >/ ; : : ; ; 0> >/ ; 0@0 @f ; 24 voice solutions in silicon ? table 16: isd4002 series device pin/pad designations, with respect to die center (m) pin pin name x axis y axis ; ; 0,(&? 8!!&* 3 3 ; ; 0,(&? 8!!&* 3 3 0 . 08)$ 8-!8- 3 0: >0 08-:8- 3 0@0 @ 3 ,# -$,? 0,(&? ,!8- 3 0@0 @ f @,$,# -$,? 0,(&? ,!8- 3 ; ; 0,(&? 8!!&* 3 ; ; 0,(&? 8!!&* 0> 0)) 44 >&%5 @. ,- 8!- >/ h- ,(& >&%5 ,!8- ; ; $?$-(& 8!!&* ; ; $?$-(& 8!!&* >/ &(# >&%5 3 &(# &%- 3 : :(4- 8- &(# , 3 : :(4- , &(# 8- 3 ; ; $?$-(& 8!!&* 3 ; ; $?$-(& 8!!&* 3 25 isd figure 18: isd4002 chip scale package (csp) (z) table 17: csp dimensions symbol min. nom. max. 0kk 0 k k 0 k k ' > k k k k < k k i k k k k k k top view bottom view side view name ball location tsop pin # 26 voice solutions in silicon ? k " 2??& ! -!) ! $ $5" - %d! ! $%) !! g! 55 5d! @555!% part number part number part number part number o o o o o o o o o o o o <(6$&* a %,) $4 93 6$,== a 4%,)4 a 4%,)4 a 4%,)4 a 4%,)4 a >66 %$(& (%5(?) 9e> - fe>= >66 %$(& $ 9e> - fe>= a h-,)) 93e> - fe>= a ,)84- $(& 93e> - f e>= a /() h 66 &(4-$% .7$, 6(&& 8-&$, (%5(? 9.= .*! a /() ,%7 &(4-$% 8(& ,&$, (%5(? 9= a /() ,%7 &(4-$% 6(&& 8-&$, (%5(? 9>= ! a$ " a >7$! %(& (%5(? 9>= |
Price & Availability of ISD4002-150ZD
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