The DatasheetArchive - Datasheet Search Engine

The DatasheetArchive - Datasheet Search Engine

! "# $ %&% ##! '( )
*! # '* + *( )
, # '* + *( )
'
( )
-.+ !&/ '0( )
-.+ /&/ '0( )
'
( 1
' ( 1
2 ' 3( 1
$ , ',( 1
! ' 4( 1
! ' ( 1
5 . '67( 1
. # '8+ 9( :
## # ';9<( :
:
=
; > ##! ! =
> .# =
) > 4# =
1 > ##! ! =
: > #/ ##! =
= > 4# =
, ,
?
0 *
@A *, 4
'7, ( ;
0 *
@A *, 4
'( :
34 6 =
?
:;; A0 <
, 3
)
ISD
3! B
:;; # # )
3! )B
?
3! 1B
-. ?
3! :B
5$ =
3! =B
)C& ;?;;& # .! '( '( <
3! ?B
)C& ;1;;& # $ ! '( '( C
3! <B
:;; # "! # D
B
)B
1B
:B
=B
?B
<B
CB
! '( A$ # - '( # - ! '( A$ # - '( # - - B
- )B
- 1B
- :B
- =B
- ?B
- <B
- CB
- DB
- ;B
- B
- )B
- 1B
- :B
/ -.
# 5 . $ # 1
# - =
-# 5$$ !# '.! #( <
! # '.! #( <
$# '.! #( <
$# '.! #( C
-# 5$$ !# '( ! # '( $# '( $# '( )
# .! '( '( $## <
# $ ! '( '( $## C
:;; # #!#+ % # 'E$( );
;
;
;
;
:
:
:
:
Voice Solutions in Silicon™
Single-Chip Voice Record/Playback Devices
16- and 20-Second Durations
2$ ! /#F :;; ## /# !&G+ #!& -. ## #& $##!!
# /# &
#+ $ $2+ &
$ ! + #! 2+ #$! 2&
+ #. $2 $$$ -. #-##$ - 2! % $&
+ #.+ #/ ##/#+ % #&
-#+ % #
!# # & /
$$ #+ /! H&% $##!
#! # G+ #!& # # $
##- ! I# $/ #!
! * #!# #
$$ 2$+ /!
!&G+ #&# / Figure i: ISD1400 Series Block Diagram
ISD—APRIL 1998
i
• #&&# #!& / -.
#
• A!&G+ / • #&- 2
– -. - !& /&
/
• !& # 2 ? ); ##
• $ %&% $
– # #- $ $$ 2&
%! -. – - ;= E '(
• J&% $##! #!
– $# - -. #
•
•
•
•
•
•
•
•
3 ##- $
$##!#
;;& $##! '(
;;+;;; # '(
& . #
!$$ /$ ##$
! 8= / % #
/- 2$+ + .!!
# $ '9:;K 8C=K(
/## /-
Table i: ISD1400 Series Summary
Part
Number
ii
Minimum Duration
(Seconds)
Input Sample Rate
(KHz)
Typical Filter Pass
Band (KHz)
Voice Solutions in Silicon™
:;; ## # /# 22 ?:
C; 7AH #$! 2G#+ %! # 2 # G # # #$# # &
/ $$ % !H $## ## % ## &
! #! /# / + #! 2 /+ $#+ #+
# 22# /- % $# #&
# ! ##
2 -. + :;; ## /# $ %&% #- $+ #$! ;= E ! -. + / %&
# % $ 2 $#&
#! ! + / %#
% $$ 2 # # A,A
$ ##$ G$#+ :;;
## 22# #!& ## ? ); #&
#
2 -2# 2 F# !
# # 2 & / $$+ /!
H&% $##! #! $##! # &
2 ;; # % %
+ / - & &
/ ;;+;;; $#
:;; ## /# &
- #! #!+ + 2
% #&- -. #!#+ 0
'!&/ -.(+ 0 '/&&
/ -.( :;; # 2!&
2 #$ 2 #! #!&$##!
4#! ## # % % $&
$##! # / #
5 ! =
ISD
!"
/! #$ $##! -.+
:;; ## /# 2 ##! &
-
:;; ## #! # ?; #
##- #!$#+ /! 2%!
## 2$ 2 :;;
## -#
Table 1:
Device Playback/Record
Durations
Part Number
Minimum Duration
(Seconds)
1
Figure 1: ISD1400 Series Pinouts
!"
# /&@ #! / # %/ # @ # #!
$# $ @ 2 2 &
! .# / -.
'0 0( #! 2 # @ !
-. + -. $$
## ! -!#
# $ % # A,A $$ # # 2
&2&$##! $. ' ( # &
+ -! #-#G -. $ / $&
%# % #- $ % !# A,A
$ #!"
NOTE
@ @&!! # # #
#!+ -. -!# -.
# # 2 $$ # # 4 $&
2 -. + / $&
%# % #- $ .!
0 A,A ! -. % $&
$# #!"
#!##"
! ! # :;;
## # # % -## $$H #
# % -## -! # # .! # - ! # # # # ##- # $&
% # - #
# # ##- .!
@ # #! ## 2$ A,A @+ -. # -. &
# 0 # A,A+ $. #
+ 2 $$ # #
/ $ %# %
#- $ $ 2 &
-. NOTE
! "#$% "#$%# #&' &( &)*! !##"
$ * *+ ! !
# :;; ## # #
! -## $$H # # # #
- ! # # # ##- /
2
+!
"#$% "#$%# ,
- . Voice Solutions in Silicon™
!"
!"
# @ ! - # / / 2&
-. # !## +
## @ $$ % #
-. # /# $2 #&
/! ! 2 $2 # &
$ - /! / , !"
$ #2# # #! &
$2 & $ ,
',( # ! 2 #
$2 2$ 9= ): " 5 $&
# - # / #&
# /+ ! %
; 7Ω ## # + &
$ %&2G 22 2 :;; #&
# ##- 2$ 2
2$ %&2G 22
#
!"
3 # /! $&
$2 # /# #&&
! $$&$ L / % 22 $&
!"
, $ L## ! 2 $2 $# 2 % ! 2
$ /# , %# 2
! 2 #+ 2$ %## ##+ - % $$ # M.N
$ # $ - $ # 2 = 7Ω
## 5 '?
#$ 3! :( 2$ , * ! ! M#N $
# $ - $ # 2 5
## '
=( 5 '?( &
-% , *
! ! $ /# 2 :<; 7Ω :< E3 !/ ##2 ## $# ##
ISD
!"
#2# #! 2 ! 3 $ #+ 4
# - / 5 &
# /+ !&
% 1; 7Ω $ 2 + #
# !/ 22 %&2&
G 2 / ##- 2 #
# / 2$ # $&
+ #! - 2+ / &
+ %$!%$"
5 . 2 :;; /#
# &% / :;; #
2! 2 % #$&
! . 2G !# # $&
$$ $ -. $ 3
#+ :); ! % #2&
% - -#/ %# / $$$
2 ); ## 2 ! $ #$! 2&
G # $ / 2 O))=
/ $$ $ ! /! !#+ % # $!
$$$ #2 ! #
% # #$ /# /! 2% $ $ ! $
. # O= / # $ /!
! ! % # # $$&
2 # $ # 2 ! &
# # G+ / - .
! 67 # 2%#B
Table 2:
Part
Number
External Clock Sample Rates
Sample Rate
Required Clock
3
# $$ . # # -
/ -# #! #$! 2#
25+ #! -$# 2 #$ 22# 2$ $$
. # + #
. # $$ / - % $!&'"
8 9 # / / 2 &
#.# % $# # % # ? Ω #&
! $ - #+ -+ 2 &/
#.#+ % #& # &
/ $/$ % 2 2 $# / #!& 3&
$+ % 8 9 #+ #.&
! # G #!&&
% G &! &
-% #. #. # !&$ #
! + * ! %&
%
!'("
## # / % 2#+ !
/ 2 % # !2 "# ' "(
2 ##
2 2 % "# # @+ # # ## -# # # # ## 2 -.
## # # ## 2$ # &
!### ## # - 2! ! 2 0+ 0+ 4
:;; ## # #! % #/ -&
$# / % $5$$
2 % $$$ 2 $&
#+ #- -% &
$# # ## # :;;
/#+ - $ # / &
## ! @ % # !2 "#
' "#( A,A '? <(+ $! &
## #!# # $ -# # ## -# 2+ $#
##! $- - # #$#
% $ ## 2 #!
$# 3#+ # -! &
## ;+ % # -!! 2 :;; ## # # -&
! ## #+ ! $'#( # + &
## # # ; % / #
! 2$ -. - 2$
-. % : # A,A &
+ # 5 %
2 #+ 0+ 0+ + !
@ % "# A,A # $# 22 5 @&!!
#!+ % &
##$ /# #$ 5
NOTE
(/0 1 2 /324 Voice Solutions in Silicon™
# - # L&
% $+ - &
% / # ##$ )
##! ! %# # #. !
$##!#+ % .%! #
### 2 $##! @ # ## ## #. 5 $##! # $ # -
# 2 -. + # # %
: )$
%# #G &
$##!# - $- #!
$##! % $. # 2 2 $##! @ # $
# 2!+ $##!# #G
-. # # $##!
+)
1 %# 2 $&
+ # -. 2 $#&
#! -!! 2 ##
#
$##! $ 2 :;; &
/ % 2$ -!! #!
0 % # -. #! 0 %
-.
)#
! $ #+ ## %
# % $##! # ! $. : -# ## #+ %! $##!# - &
-. #/ @ / # # #P + ! ! -.+ $$ .! # @ %
# ## H
,)
*)
Table 3: Operational Modes Table
Address Crtl.
(HIGH)
Function
Typical Use
Jointly
Compatible(1)
!"#"$ %"!% & '( ")"
*!! '( ")" % $ ! % & + ,$
-!!.
/!! .&01) "! $$" /!2 $$"
3!"$4.&0 &.& !2 + ,$
ISD
5
Figure 2: Record
Figure 3: Playback
!" #$ 6
Voice Solutions in Silicon™
Table 4:
Absolute Maximum Ratings
(Packaged Parts)(1)
Condition
Table 5:
Value
5! .""
Operating Conditions
(Packaged Parts)
Condition
6/
Value
/!"& !."
."" "
!" ."" "
76/ ! 86/
9!& ..&$ ! 0 .
:9
6/ ! 8=6/
$"& !."
7 9; !
:9
.""
8 9;
..&0 2!& :9
9!& ..&$ ! 0 .
:9
7 9; !
:. "" &$ ! < ;
:9
-$ ."" :!&$" 7
6/
7 9
;
;
8 9;
>"!$ 2!& :9
!$;
9
76/ ! 86/
7
9 ! 8= 9
8 9 ! 8 9
9
( ) ( ) (
( ) ( ) (
%
& & '
Table 6: DC Parameters (Packaged Parts)
Symbol
. -!# 9!&
. % 9!&
(. -!# 9!&
(. % 9!&
9
9
9
9
Parameters
9
9
. -) /""
. /"" > #4*&&
/"" :(.";
/"" :$10;
Min(2)
Typ (1)
Max(2)
Units
9
Conditions
9
9
9
@
<
@
@
? ? 7 9
? 9
+ 3
?
∞
!" 9
!#
(. -!$ .$
*". . 3
A A . 3
*". > *". > 3
3
3
ISD
Ω
.)" -!$
=
Ω
Ω
$B
>/ ? 9
7
7
$B
>/ ? 9
* =+ 7
Table 6: DC Parameters (Packaged Parts)
Symbol
A A ! *847 >
>/ (. 3
3
Parameters
*". ( !"
*". )
Min(2)
Typ (1)
Max(2)
Units
$B
Conditions
Ω
? 9
? 9
7
C 9
C 9
* + * ) ,-. -/ (
$0$& %" 1
2// ( ( 3 4!5!3 4!5 (
6!7 Table 7: AC Parameters (Packaged Parts)
Symbol
E
E
8
*&01) "!
3'/-' ( &0
Min(2)
Typ (1)
Units
$B 3!&&(
*!
$B 3!&&(
*!
$$" !&$ E
3!"$ *!#",.
&0
3!"$ *!#"!#
&0
*&0 *!#",. &0
$$" . E
Conditions
E
E
3!"$ "!
E
E
&" * B$
3'/-' (A &0
E
E
.& "D0
E
Max(2)
Characteristic
Voice Solutions in Silicon™
Table 7: AC Parameters (Packaged Parts)
Symbol
E
E
Characteristic
Min(2)
Typ (1)
&0
'( *& F$%
E!& "! !"!
*
.)" (. *!#"
9
9!& "! .)" *
9
9
Units
*&0 *!#"!#
E
Max(2)
G
Conditions
C Ω
F
3
? 9 .7.
3
? / . 9!&
9
*)!*)
A A . 9!&
9
*)!*)
Ω
* + * ) ,-. -/ (
$0$& %" 1
2// !89 &
: 4 "
;
<
-2 7Ω % 9 =,,- =- & 9 ' 3 &
1 : 4 "
;
'
ISD
9
##
Chart 1:
Record Mode Operating Current
(ICC)
Standby Current (ISB)
Chart 3:
=
=
9!&
Chart 2:
9!&
9!&
Chart 4:
Total Harmonic Distortion
=
9!&
10
Oscillator Stability
9!&
9!&
=
9!&
9!&
Voice Solutions in Silicon™
Table 8:
Absolute Maximum Ratings
(Die)(1)
Condition
Operating Conditions (Die)
Table 9:
Condition
Value
Value
/!"& !."
5! .""
6/
."" "
!" ."" "
76/ ! 86/
..&0 2!& :9
9!& ..&$ ! 0 .$
:9
9!& ..&$ ! 0 .$
:9
:. "" &$ ! < ;
:9
9
7 9
;
>"!$ 2!& :9
7 9; !
:9
8 9 ! 8 9
9
8 9;
7 9; !
;
6/ ! 86/
8 9;
( ) ( ) (
( ) ( ) (
7
9 ! 8= 9
%
& & '
Table 10: DC Parameters (Die)
Symbol
. -!# 9!&
. % 9!&
(. -!# 9!&
(. % 9!&
9
9
9
9
Parameters
9
9
. -) /""
. /"" > #4*&&
/"" :(.";
/"" :$10;
Min(2)
Typ (1)
Max(2)
Units
9
Conditions
9
9
9
@
<
@
@
? ? 7 9
? 9
+ 3
?
∞
!" 9
!#
(. -!$ .$
*". . 3
A A . 3
*". > *". > A A ! *847 >
3
3
3
ISD
Ω
.)" -!$
=
Ω
Ω
$B
>/ ? 9
7
7
$B
>/ ? 9
$B
* =+ 11
Table 10: DC Parameters (Die)
Symbol
3
Parameters
>/ (. 3
*". ( !"
*". )
Min(2)
Typ (1)
Max(2)
Units
Conditions
Ω
? 9
? 9
7
C 9
C 9
* + * ) ,-. -/ (
$0$& %" 1
2// ( ( 3 4!5!3 4!5 ( 6!7 Table 11: AC Parameters (Die)
Symbol
E
E
.& "D0
&" * B$
3!"$ "!
*&01) "!
3'/-' (A &0
3'/-' ( &0
E
E
Min(2)
Max(2)
Units
Characteristic
$$" . E
$$" !&$ E
3!"$ *!#",. &0
E
E
E
E
12
Conditions
$B 3!&&(
*!
$B 3!&&(
*!
E
Typ (1)
3!"$ *!#"!#
&0
*&0 *!#",. &0
Voice Solutions in Silicon™
Table 11: AC Parameters (Die)
Symbol
E
E
Min(2)
Characteristic
*&0 *!#"!# &0
'( *& F$%
Typ (1)
E!& "! !"!
*
.)" (. *!#"
9
9!& "! .)" *
9
9
Units
E
Max(2)
G
Conditions
C Ω
F
3
? 9 .7.
3
? / . 9!&
9
*)!*)
A A . 9!&
9
*)!*)
Ω
* + * ) ,-. -/ (
$0$& %" 1
2// !89 &
: 4 "
;
<
-2 7Ω % 9 =,,- & 9 ' 3 &
1 : 4 "
;
'
* 4
(
(
*
:";
ISD
13
##
Chart 5:
Record Mode Operating Current
(ICC)
Standby Current (ISB)
Chart 7:
9!&
Chart 6:
9!&
9!&
9!&
Chart 8:
Total Harmonic Distortion
9!&
Oscillator Stability
9!&
9!&
14
9!&
9!&
9!&
9!&
9!&
Voice Solutions in Silicon™
Figure 4: Application Example
%
2%! 5$ ! #G $&
## 2 2 :;; ##
/#
1. $##! 2! ##
#
! #! @ # 2$ -!! 2 $##!
# 2 # @+ !
# $##! # #
- 2 $##! # #
2+ ! ## / %
$ % % 2 #
A,A
2. !&/ -.
! 0 #! @ # -. 2$ -!! 2 $##! # # #! ! 2 0 # 22 2 ! # 2 $##! #+ $##! #
@ / # $.+ $ %# % ISD
3.
4.
5.
#-#G 2! ! 0 #
% 2$ # ##
/&/ -.
! 0 #! @ # -. 2$ -!! 2 $##! # # 2
! # 2 $##! #+
$##! # @ / # $.+ $ %# % #-#G
2! ! 0 # % 2$ #! ##
/&/ -. '(
2 0 # A,A $ ! -. + / ## !
# %&% $ #-#G 2! ! 0 # % 2$ # ##
'! -.(
#! .# /
# @&!! #
15
6.
7.
8.
16
# % 2$ -!! 2 # ## # + !## 2 !##
$##!+ 2! &
## #
2 $##! # #! #!
A,A -2 2! $##! #
## ! # - / %# %
$
-. $##!+ 2! ## #
! 0 0 #! @
# -. % # $ % $. #
-. ## / %# %
/# /&
@ #! % - # / # M&&!##N # A,A # % #
# A,A % ! #
$ $##! #
-! 2 # # ## @ 2 $##!
-! $ ## $ 5 5 &
! .! % # %
+ -# ! * ##
2# # # ! /#
-. 2 /# $##! ## 2 ##! ' ( $. # / -!! 2 $$+ /! &
## ! $##!+ ! #
/ # + '5 ;;; E3( -% '
(
* # # /! %
* # ## /! # A,A+ &
/ % . A,A @+ /! 2# $.
# $ # 2# # #
2 #F# -+ #!# % 5- #&
# $. A%/+ # $$ # 2 #! - $
5 # 2 # &
# #- 2$
Voice Solutions in Silicon™
Figure 5: 28-Lead 0.600-Inch Plastic Dual Inline Package (PDIP) (P)
Table 12: Plastic Dual Inline Package (PDIP) (P) Dimensions
INCHES
Min
Nom
Max
Min
Nom
Max
=
B
B
/
/
=
=
=
'
>
=
=
5
=
=
=
D
6
6
6
ISD
MILLIMETERS
6
! ///- 17
Figure 6: 28-Lead 0.300-Inch Plastic Small Outline Integrated Circuit (SOIC) (S)
Table 13: Plastic Small Outline Integrated Circuit (SOIC) (S) Dimensions
INCHES
Min
Nom
Max
Min
Nom
Max
=
=
=
=
=
B
=
/
=
=
=
=
'
=
>
18
MILLIMETERS
! ///> Voice Solutions in Silicon™
Figure 7: ISD1400 Series Bonding Physical Layout1
:;;6
I. $##
6B <)) O $#
0B ?C= O $#
II. .##
<= O $#
III. !
;; 5 ) $#
1D 5 :: $#
I/-
9
3'/
3'/-'
*-H'
*-H-
A (,E
=
A A
A
9
9
*7
*8
ISD
/
9
>/
/ 3'
* ( " ?
3 %" 19
Table 14: ISD1400 Series PIN/PAD Designations, with Respect to Die Center (µm)
Pin
Pin Name
X Axis
Y Axis
$$" 7
=
$$" 7
=
$$" 7
=
$$" 7
$$" 7
=
$$" 7
$$" 7
7
=
$$" =
7
7
A/
A! /!
7
7=
7
7=
7
7=
9
9
9
*8
.)" (. 8
7==
7
*7
.)" (. 7
7
==
7
7=
9
& *!#" ..&0
&! *!#" ..&0
9
9
/
"!.%! .
/ 3'
"!.%! 3 "
=
7=
>/
! > /!"!&
==
7
A A
&! .
7
A (,E
&! (.
=
7
=
*-H-
-2&2$ *&01)
*-H'
'$2$ *&01)
===
3'/-'
3!"$ -' (.
=
I/-
A! /! :!.!&;
=
=
3'/
3!"$
=
=
7
9
20
9
&! *!#" ..&0
& *!#" ..&0
" 0 ?
4 %" % # Voice Solutions in Silicon™
B&)?
?
!$
?
!$
/!"& *)$ :6/ ! 8=6/;
!"
/!"& :6/ ! 86/;
?
$"& :76/ ! 86/;
*
?
?
-$ % *& & & *) :**;
-$ % *& && (& *)
:(/;
I
?
@ ! :;; # /#+ # 2 2%! / $-#
Part Number
Part Number
*
*
*
*
I
I
3 # 2$+ ## F# %% %-# B%%%#$
ISD
21