參數(shù)資料
型號(hào): STW81100
廠商: 意法半導(dǎo)體
英文描述: MULTI-BAND RF FREQUENCY SYNTHESIZER WITH INTEGRATED VCOS
中文描述: 多波段射頻頻率合成器帶有集成的VCO
文件頁數(shù): 5/23頁
文件大?。?/td> 915K
代理商: STW81100
5/23
STW81100
CHARGE PUMP
Symbol
Parameter
Test Condition
Min
Typ
Max
Units
I
CP
ICP sink/source
1
3bit programmable
4
mA
V
OCP
Output voltage compliance
range
0.4
V
dd
-0.3
V
Spurious
2,3
Direct Output
-65
-54
dBc
Divider by 2
-70
-60
dBc
Divider by 4
-70
-66
dBc
VCOs
Kvco
A
VCOA sensitivity
3
Sub-Band 00000
85
105
135
MHz/V
Sub-Band 01111
55
70
95
MHz/V
Sub-Band 11111
35
50
65
MHz/V
Kvco
B
VCOB sensitivity
3
Sub-Band 00000
60
75
100
MHz/V
Sub-Band 01111
35
45
60
MHz/V
Sub-Band 11111
20
25
35
MHz/V
VCO
A
Pushing
3
7
10
MHz/V
VCO
B
Pushing
3
9
14
MHz/V
VCO control voltage
0.4
3
V
LO Harmonic Spurious
-20
dBc
VCO current consumption
25
mA
VCO buffer consumption
15
mA
I
DIV2
DIVIDER by 2 consumption
18
mA
I
DIV4
DIVIDER by 4 consumption
14
mA
LO OUTPUT BUFFER
P
OUT
Output level
0
dBm
RL
Return Loss
Matched to 50ohm
15
dB
I
LOBUF
Current Consumption
DIV4 Buff
26
mA
DIV2 Buff
23
mA
Direct Output
37
mA
EXTERNAL VCO (Test purpose only)
f
INVCO
Frequency range
3.28
4.4
GHz
P
IN
Input level
0
+6
dBm
V
INDC
DC Input level
2
V
I
EXTBUF
Current Consumption
VCO Internal Buffer
15
mA
Table 6. Electrical Characteristcs
(continued)
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