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Voice Solutions in Silicon™
Single-Chip Voice Record/Playback Devices 2-, 2.5-, 3-, and 4-Minute Durations
!
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/
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131
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Voice Solutions in Silicon™
6
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..AAA 4 C " "
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Figure 3: SPI Port
ISD
7
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& !& ,& " , , "& & & ( ( #&&! + !( 4+ 4+4( & & &( ! && &
Table 3: SPI Control Register
Control Register
?
Bit
Device Function
Control Register
Bit
Device Function
*)(! " 4*)(! * $!"*.
*4.!" $
!" '."(
@ @
.*". .$
@ @
!"#$ !"#
A
!(!'.4 (*, " !'"+ $!"*.
1B
>"! *++"!44 '."( ).
@ @
(*, !'"+
@ @
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=
*)(! " 4*)(!
!44*>! =7!>
3
7.$7. - .8! "
$.!" "!>4.!"
@ @
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!44*>! =7!> 4*)(!
!44*>! =7!>
131
$7. *++"!44 "!>4.!"
'
( )
( *
)+,* -
.
(
$
) /
* &
-
/
)/*
(
.
Figure 4: SPI Interface Simplified Block Diagram
8
Voice Solutions in Silicon™
Table 4: Absolute Maximum Ratings (Packaged Parts)(1)
Condition
C7'. .!6$!"*.7"! D=
Table 5:
Operating Conditions (Packaged Parts)
Condition Value
D= . ED=
Value
=66!"'*( $!"*.> .!6$!"*.7"! "*>!
."*>! .!6$!"*.7"! "*>!
3D= . ED=
:(.*>! *$$(!+ . *, $
9: 9:
3 :< . E :<
H.!+!+ $!"*.> .!6$!"*.7"!
3D= . ED=
:(.*>! *$$(!+ . *, $ 9$7. '7""!. (6.!+ . F 61<
9: 9:
3 :< . E :<
+74."*( $!"*.> .!6$!"*.7"!
3D= . E
D=
:(.*>! *$$(!+ .
G 0G *+ $4 9$7. '7""!. (6.!+ . F 61<
9:
3 :< .
7$$(, &(.*>! 9:
<
E : . E :
: I"7+ &(.*>! 9:
<
:
0!*+ .!6$!"*.7"! 94(+!"> 3 4!'+4<
D=
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3:
3 : . E :
2 3 2 3 2 2 3 2 3 2
.
. 01
1
.
-
Table 6: DC Parameters (Packaged Parts)
Symbol
:
Parameters
$7. 0 :(.*>!
Min(2)
Typ(1)
Max(2)
:
Units
:
Conditions
H
:
$7. >8 :(.*>!
:
H
:
:
7.$7. 0
:(.*>!
:
@ J1
:
1=G ?/ 7.$7. 0
:(.*>!
:
@ 61
:
7.$7. >8 :(.*>!
:
3
:
@ 3 J1
:
=7""!. 9$!"*.>< 61 61
(*,)*'5 !'"+
∞ @∞
@
:
=7""!. 9.*+),<
J1
$7. 0!*5*>! =7""!.
F
J1
/"4.*.! =7""!.
J1
7.$7. 0*+ 6$!+*'!
Ω Ω
1?1 ?E $7. !44.*'!
ISD
9
Table 6: DC Parameters (Packaged Parts)
Symbol
Parameters
1?1 ?3 $7. !44.*'!
Min(2)
Typ(1)
Max(2)
Units
Conditions
Ω
1
1?1 ?E " 1?1 ?3 . 1 / I*
+B
"
.
4 " 3 567
2
81
.
9
:
$
'
.
6;.
1 2 & ;"!K7!',
Min(2)
Typ(1)
Max(2)
Units
Conditions
#+B ((#-- . #+B ((#-- . #+B ((#-- . #+B ((#-- . #+B ((#-- . #+B ((#-- . #+B ((#-- . #+B ((#-- . #+B ((#-- . #+B ((#-- . #+B ((#-- . #+B ((#-- .
;
;(.!" *44 B*+
10
Voice Solutions in Silicon™
Table 7: AC Parameters (Packaged Parts)
Symbol
/
Characteristic
!'"+ 7"*.
Min(2)
Typ(1)
Max(2)
Units
4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!'
Conditions
=66!"'*( H.!+!+ +74."*(
=66!"'*( H.!+!+ +74."*(
=66!"'*( H.!+!+ +74."*(
=66!"'*( H.!+!+ +74."*(
/
(*,)*'5 7"*.
4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!' 4!'
=66!"'*( H.!+!+ +74."*(
=66!"'*( H.!+!+ +74."*(
=66!"'*( H.!+!+ +74."*(
=66!"'*( H.!+!+ +74."*(
/
!"#$ !(*,
64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!'
=66!"'*( H.!+!+ +74."*( =66!"'*( H.!+!+ +74."*( =66!"'*( H.!+!+ +74."*( =66!"'*( H.!+!+ +74."*(
/ /
"
.$ " *74! !'"+ " (*,
64!' 64!' 64!' 64!'
ISD
11
Table 7: AC Parameters (Packaged Parts)
Symbol
/
Characteristic
1= =('5 !"+
Min(2)
Typ(1)
Max(2)
Units
64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!'
Conditions
=66!"'*( H.!+!+ +74."*(
!
!
! !
=66!"'*( H.!+!+ +74."*(
!
! !
=66!"'*( H.!+!+ +74."*(
!
! !
=66!"'*( H.!+!+ +74."*(
!
!
/
1= =('5 0
/6!
64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!' 64!'
=66!"'*( H.!+!+ +74."*( =66!"'*( H.!+!+ +74."*( =66!"'*( H.!+!+ +74."*( =66!"'*( H.!+!+ +74."*(
/
"
1= =('5 !"+
!44*>! =7!>
+!
J4!' J4!' J4!' J4!'
/
"
1= =('5 0
/6!
J4!' J4!' J4!' J4!'
!44*>! =7!>
+!
/
/.*( *"6' 4.".
L
M
:
1?1 ? $7. :(.*>!
6:
!*5#.#!*5
# $
"
.
4 " 3 567
2
81
.
9
:
$
!
."*>! .!6$!"*.7"! "*>!
3D= . ED=
7$$(, &(.*>! 9:
<
E : . E :
:(.*>! *$$(!+ . *, $*+
9: 9:
3 :< . E :<
I"7+ &(.*>! 9:
<
:
:(.*>! *$$(!+ . *, $*+ 9$7. '7""!. (6.!+ . F 61<
9: 9:
3 :< . E :<
2 3 2 3 2 2 3 2 3 2
:(.*>! *$$(!+ .
G 0G *+ $4 9$7. '7""!. (6.!+ . F 61<
9:
3 :< . :
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3:
3 : . E :
.
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1
.
-
Table 10: DC Parameters (Die)
Symbol
:
Parameters
$7. 0 :(.*>!
Min(2)
Typ(1)
:
Max(2)
H
Units
:
Conditions
:
$7. >8 :(.*>!
:
H
:
:
7.$7. 0
:(.*>!
:
@ J1
:
1=G ?/ 7.$7. 0
:(.*>!
:
@ 61
:
7.$7. >8 :(.*>!
:
3
:
@ 3 J1
:
=7""!. $!"*.>< 61 61
N (*,)*'5 N !'"+
∞ @∞
@
:
=7""!. 9.*+),<
J1
$7. 0!*5*>! =7""!.
F
J1
/"4.*.! =7""!.
J1
7.$7. 0*+ 6$!+*'!
Ω Ω
1?1 ?E $7. !44.*'!
ISD
13
Table 10: DC Parameters (Die)
Symbol
Parameters
1?1 ?3 $7. !44.*'!
Min(2)
Typ(1)
Max(2)
Units
Conditions
%
Ω
1
1?1 ?E " 1?1 ?3 . 1 / I*
+B
"
.
4 " 3 567
2
81
.
9
:
$
'
.
6;.
1 2 & ;"!K7!',
Min(2)
Typ(1)
Max(2)
Units
Conditions
+B ((#-- . +B ((#-- . +B ((#-- . +B ((#-- .
;
;
;(.!" *44 B*+
/
!'"+ 7"*.
4!' 4!' 4!' 4!'
/
(*,)*'5 7"*.
4!' 4!' 4!' 4!'
/
!"#$ !(*,
64!' 64!' 64!' 64!'
/ /
"
.$ " *74! !'"+ " (*,
64!' 64!' 64!' 64!'
/
1= =('5 !"+
64!' 64!' 64!' 64!'
! ! ! !
14
Voice Solutions in Silicon™
Table 11: AC Parameters (Die)
Symbol
/
Characteristic
1= =('5 0 /6!
Min(2)
Typ(1)
Max(2)
Units
64!' 64!' 64!' 64!'
Conditions
/
"
1= =('5 !"+
!44*>! =7!>
+!
J4!' J4!' J4!' J4!'
/
"
1= =('5 0
/6!
J4!' J4!' J4!' J4!'
!44*>! =7!>
+!
/
/.*( *"6' 4.".
L
M
:
1?1 ? $7. :(.*>!
6:
!*5#.#!*5
# $
"
.
4 " 3 567
2
81
.
9
:
$
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:
:
1*(>
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3
3
1 /
17+ 7.$7.
3
1
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17.
7.!
3
1?1 ? 3
&!".> 1*(> $7.
3
1?1 ? E
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3
:
:
1*(>
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3
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1=
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:
:
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:
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=0
(*&! =('5
3
(*&! !(!'.
3
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3
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3
:
:
>.*(
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3
:
:
>.*(
!" 7$$(,
3
ISD
25
""%"
@ @
@ @ !'+4 !'+4
!'+4 !'+4 @ @
#0!*+ #'8 (*4.' 6*(( 7.(! *'5*>! 9=< ! @
#0!*+ #'8 (*4.' 7*( (! *'5*>! 9< @
#0!*+
H66 (*4.' /8 6*(( 7.(! *'5*>! 9/< B(*5@ " @ @ =66!"'*( *'5*>!+ 9D= . ED=< =66!"'*( ! 9D= . ED=< H.!+!+ 93D= . ED=< +74."*( 93D= . E
D=<
J ! ..AAA && ,&( & " "4! #C&( 4 & ,# " & && & &
&, &C " ,C "#
Part Number
Part Number
Part Number
Part Number
9 & "#( && F& 44 4C& @444&#
ISD
26