AMIS-50051 Datasheet, PDF (4/7 Pages) AMI SEMICONDUCTOR – Digital Demodulator

AMIS-50051: Digital Demodulator
Wireless Products
Data Sheet
6.0 Electrical Specifications
6.1 Absolute Maximum Ratings
Table 2: Absolute Maximum Ratings
Parameter
Min.
Max.
Units
VDD/AVDD
-0.3
5.5
V
Input pin voltage, all pins
-0.3
VDD+0.3
V
Input pin current, all pins
-10
10
mA
Storage temperature
-55
125
o_C
Lead temperature
300
o_{C for 10 seconds}
Note: Stresses beyond those listed under “Absolute Maximum Ratings” may cause damage to the device. This is a stress rating only and functional operation of the device at
these, or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability.
6.2 Operational Characteristics
Table 3: Operational Characteristics
Symbol
Parameter
VDD
ICC
ICC
IFI
IFE
Supply voltage
Supply current (5V)
Supply current (3V)
IF frequency ⁽¹⁾
IF frequency ⁽²⁾
RXiv
RXii
Input voltage
Input impedance ⁽³⁾
Fref
Reference frequency
Rsol
RSSI 1&2 output level
Srte
Notes:
(1)
(2)
(3)
Internal sample rate
Using the internal A to D converter
Using an external A to D converter
Impedance for only the RXin pin
Min.
3
200
0
1.56
Typ.
18
8
300
100
2
Max.
5
11
25
2.5
100
Units
V
mA
mA
MHz
MHz
mVpp
kΩ
MHz
V
MHz
AMI Semiconductor – Sept. 06
4
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