參數(shù)資料
型號: ISD2548
廠商: WINBOND ELECTRONICS CORP
英文描述: Single-Chip Voice Record/Playback Device(Single-chip Durations of 48 seconds)(單片的錄音/錄音重放器(一片信息存儲持續(xù)時間48秒))
中文描述: 單芯片語音記錄/播放設(shè)備(單芯片的持續(xù)時間48秒)(單片的錄音/錄音重放器(一片信息存儲持續(xù)時間48秒))
文件頁數(shù): 15/34頁
文件大?。?/td> 1690K
代理商: ISD2548
ISD2532/40/48/64 Products
10
Voice Solutions in Silicon
1.
Stresses above those listed may cause
permanent damage to the device. Exposure to
the absolute maximum ratings may affect
device reliability. Functional operation is not
implied at these conditions.
1.
2.
3.
4.
Case temperature.
V
CC
= V
CCA
V
SS
= V
SSA
Consult factory.
= V
CCD.
.
= V
SSD
Table 4:
Absolute Maximum Ratings
(Packaged Parts)
(1)
Condition
Value
Junction temperature
150
°
C
Storage temperature range
–65
°
C to +150
°
C
Voltage applied to any pin
(V
(V
SS
CC
– 0.3 V) to
+ 0.3 V)
Voltage applied to any pin
(Input current limited to
±
20 mA)
(V
(V
SS
CC
– 1.0 V) to
+ 1.0 V)
Lead temperature (soldering
– 10 seconds)
300
°
C
V
CC
– V
SS
–0.3 V to +7.0 V
Table 5:
Operating Conditions
(Packaged Parts)
Condition
Value
Commercial operating
temperature range
(1)
0
°
C to +70
°
C
Industrial operating
temperature range
(1)
Supply voltage (V
CC
)
(2)
+4.5 V to +5.5 V
Ground voltage (V
SS
)
(3)
0 V
Table 6: DC Parameters
(Packaged Parts)
Symbol
Parameters
Min
(2)
Typ
(1)
Max
(2)
Units
Conditions
V
IL
Input Low Voltage
0.8
V
V
IH
Input High Voltage
2.0
V
V
OL
Output Low Voltage
0.4
V
I
OL
= 4.0 mA
V
OH
Output High Voltage
V
CC
– 0.4
V
I
OH
= –10
μ
A
V
OH1
OVF Output High Voltage
2.4
V
I
OH
= –1.6 mA
V
OH2
EOM Output High Voltage
V
CC
– 1.0
V
CC
– 0.8
V
I
OH
= –3.2 mA
I
CC
V
CC
Current (Operating)
25
30
mA
R
EXT
=
(3)
I
SB
V
CC
Current (Standby)
1
10
μ
A
(3)
I
IL
Input Leakage Current
±
1
μ
A
I
ILPD
Input Current HIGH w/Pull
Down
130
μ
A
Force V
CC
(4)
R
EXT
Output Load Impedance
16
Speaker Load
R
MIC
Preamp In Input
Resistance
4
9
15
K
MIC and MIC REF Pins
R
AUX
AUX INPUT Resistance
5
11
20
K
R
ANA IN
ANA IN Input Resistance
2.3
3
5
K
A
PRE1
Preamp Gain 1
21
24
26
dB
AGC = 0.0 V
相關(guān)PDF資料
PDF描述
ISD33075 Single-Chip Voice Record/Playback Devices 60-, 75-, 90-, and 120-Second Durations(單片聲音錄音/回放芯片(單片信息存儲持續(xù)時間75秒鐘))
ISD33060 Single-Chip Voice Record/Playback Devices 60-, 75-, 90-, and 120-Second Durations(單片聲音錄音/回放芯片(單片信息存儲持續(xù)時間60秒鐘))
ISD33090 Single-Chip Voice Record/Playback Devices 60-, 75-, 90-, and 120-Second Durations(單片聲音錄音/回放芯片(單片信息存儲持續(xù)時間90秒鐘))
ISD33120-4 Single-Chip Voice Record/Playback Devices 60-, 75-, 90-, and 120-Second Durations(單片聲音錄音/回放芯片(單片信息存儲持續(xù)時間120秒鐘))
ISD33120 Single-Chip Voice Record/Playback Devices 2-, 2.5-, 3-, and 4-Minute Durations(單片聲音錄音/回放芯片(單片信息存儲持續(xù)時間2分鐘))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISD2548E 制造商:WINBOND 制造商全稱:Winbond 功能描述:SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2548P 功能描述:IC VOICE REC/PLAY 48SEC 28-DIP RoHS:否 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD2500 標準包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP(0.300",7.62mm) 供應商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000
ISD2548PRODUCTS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
ISD2548S 功能描述:IC VOICE REC/PLAY 48SEC 28-SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD2500 標準包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP(0.300",7.62mm) 供應商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000
ISD2548SY 功能描述:IC MEM VOICE REC/PLAY 48S 28SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD2500 標準包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP(0.300",7.62mm) 供應商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000