ISD25120 Ver la hoja de datos (PDF) - Unspecified

Número de pieza

componentes Descripción

Fabricante

ISD25120

Single-Chip Voice Record/Playback Devices 60-, 75-, 90-, and 120-Second Durations

Unspecified 

3URGXFW'DWD6KHHWV

,6'3URGXFWV

Table 2-87: AC Parameters (Die)

Symbol

Characteristic

Min2 Typ1 Max2 Units

Conditions

73'5

3'3XOVH:LGWK5HFRUG ,6'

,6'

,6'

,6'









PVHF

PVHF

PVHF

PVHF

73'3

73'6

73'+

7(20

3'3XOVH:LGWK3OD\

3'3XOVH:LGWK6WDWLF

3RZHU'RZQ+ROG

(203XOVH:LGWK

,6'

,6'

,6'

,6'

,6'

,6'

,6'

,6'





















PVHF

PVHF

PVHF

PVHF

QVHF 

QVHF

PVHF

PVHF

PVHF

PVHF

729)

2YHUIORZ3XOVH:LGWK

7+'

7RWDO+DUPRQLF'LVWRUWLRQ

3287

6SHDNHU2XWSXW3RZHU

9287

9ROWDJH$FURVV6SHDNHU3LQV

9,1

0,&,QSXW9ROWDJH

9,1

$1$,1,QSXW9ROWDJH

9,1

$X[,QSXW9ROWDJH



VHF





 #.+]





P: 5(;7 Ω



 9SrS 5(;7 Ω



P9 3HDNWR3HDN



P9 3HDNWR3HDN



9 3HDNWR3HDN

5(;7 Ω

 7\SLFDOYDOXHV#7$ ƒ&DQG9

 $OO0LQ0D[OLPLWVDUHJXDUDQWHHGE\,6'YLDHOHFWULFDOWHVWLQJRUFKDUDFWHUL]DWLRQ1RWDOOVSHFLILFDWLRQVDUH

WHVWHG

 /RZIUHTXHQF\FXWRIIGHSHQGVXSRQWKHYDOXHRIH[WHUQDOFDSDFLWRUVVHH3LQ'HVFULSWLRQV

 )URP$8;,1LI$1$,1LVGULYHQDWP9SSWKH3287 P:W\SLFDO

 :LWK.ΩVHULHVUHVLVWRUDW$1$,1

 73'6LVUHTXLUHGGXULQJDVWDWLFFRQGLWLRQW\SLFDOO\RYHUIORZ

 6DPSOLQJ)UHTXHQF\DQG3OD\EDFN'XUDWLRQFDQYDU\DVPXFKDV‘RYHUWKHFRPPHUFLDOWHPSHUDWXUH

UDQJHDQGYROWDJHUDQJH)RUJUHDWHUVWDELOLW\DQH[WHUQDOFORFNFDQEHXWLOL]HGVHH3LQ'HVFULSWLRQV

 )LOWHUVSHFLILFDWLRQDSSOLHVWRWKHDQWLDOLDVLQJILOWHUDQGWKHVPRRWKLQJILOWHU

ISD

2-133

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