參數(shù)資料
型號(hào): AS2507T
廠商: AUSTRIAMICROSYSTEMS AG
元件分類: 無繩電話/電話
英文描述: SINGLE CHIP 2-WIRE INTERCOM CMOS INTEGRATED CIRCUIT
中文描述: TELEPHONE MULTIFUNCTION CKT, PDSO16
封裝: PLASTIC, SOIC-16
文件頁數(shù): 5/9頁
文件大小: 136K
代理商: AS2507T
Preliminary Data Sheet
AS2507
5/9
July 1998
Electrical characteristics
Electrical charateristics are measured with the Test Circuit application. Typical mean values will not be
tested.
Absolute maximum ratings
Positive Supply Voltage
-0.3V <= V
DD
<= 7V
Input Current
± 25mA
Analogue Input Voltage
-0.3V <= V
in
<= V
DD
+0.3V
Digital Input Voltage
-0.3V <= V
in
<= V
DD
+0.3V
Electrostatic Discharge (HBM 1.5k
-100pF)
± 1000V
Storage Temperature
-65°C to +125°C
Recommended operating conditions
Supply Voltage (V
DD
)
5V ±10%
Oscillator Frequency
3.58 MHz
Operating Temperature
-10°C to +60°C
DC characteristics
V
DD
=5V, f=1kHz, unless other specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
I
DDS
Supply Current
Standby Mode
PD=High, V
DD
=2.5V
2
3
mA
I
DDO
Supply Current
Operating Mode
PD=Low, V
DD
=2.5V
5
6
mA
V
IL
Digital Input Voltage LOW
V
SS
0.1 V
DD
V
V
IH
Digital Input Voltage HIGH
0.9 V
DD
V
DD
V
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