NJ88C50 Просмотр технического описания (PDF) - Mitel Networks
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производитель
NJ88C50 Datasheet PDF : 15 Pages
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ELECTRICAL CHARACTERISTICS
DC Characteristics
Vdd = 5V ± 10%, Tamb = -40 to +85°C
Static
Parameter
Min
Typ
Supply voltage
Supply current
4.5
5.0
6
3
4
2
4
2
10
NJ88C50
Max Unit Condition
5.5
V
mA Both synthesisers on
(Fia = 125MHz, Fim = 30MHz, Ri = 35MHz)
5
mA Both synthesisers on
(Fia = 10MHz, Fim = 10MHz, Ri = 10MHz)
mA Main on, Auxiliary in stand-by (Fim=30MHz, Ri=35MHz)
3
mA Main on, Auxiliary in stand-by (Fim=10MHz, Ri =10MHz)
mA Auxiliary on, Main in stand-by (Fia=125MHz, Ri=35MHz)
3
mA Auxiliary on, Main in stand-by (Fia=10MHz, Ri=10MHz)
µA Main and auxiliary in standby
DYNAMIC
AC Characteristics
Vdd = 5V ± 10%, Tamb = -40 to +85°C
Input signals - RF
Parameter
Input-RI
Reference input - Ri
Rise time
Fall time
Input voltage - Ri
Input capacitance
Large signal input impedance
Source impedance ZS
Aux synthesiser input -FIA
Input frequency - Fia
Rise time
Fall time
Input voltage
Input capacitance
Large signal input impedance
Source impedance
Main synthesiser input -FIM
Input frequency - Fim
Rise time
Fall time
Input voltage
Common mode input DC voltage range
Input capacitance
Input impedance
Input Current
Min
Typ
Max
Unit Condition
10
1
0.1
0.25
200
35
MHz sinewave input, Note 1
35
MHz pulse input, Note 1
20
ns
20
ns
1
Vpk-pk Ri = 20-35MHz, Note 1
1
Vpk-pk Ri = 10-19MHz, Note 1
10
pF
kΩ
Note 2
1.5
kΩ
Note 3
20
1
0.35
0.1
0.35
200
125
MHz sinewave input, Note 1
125
MHz pulse input, Note 1
10
ns
10
ns
1
Vpk-pk Fia = 20-49MHz, Note 1
1
Vpk-pk Fia = 50-99MHz, Note 1
1
Vpk-pk Fia = 100-125MHz, Note 1
10
pF
kΩ
Note 2
1.5
kΩ
Note 3
10
30
MHz sinewave input
1
30
MHz pulse input
50
ns
50
ns
0.2
1
Vpk-pk Single ended input
2.8
Vdd-1
V
10
pF
100
MΩ
10
µA
9
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