參數(shù)資料
型號(hào): PMB2349
廠商: INFINEON TECHNOLOGIES AG
元件分類: PLL合成/DDS/VCOs
英文描述: PLL FREQUENCY SYNTHESIZER, 2800 MHz, PQCC24
封裝: PLASTIC, VQFN-24
文件頁(yè)數(shù): 16/35頁(yè)
文件大?。?/td> 670K
代理商: PMB2349
Reference
5 - 3
PMB 2349
preliminary
Wireless Components
Confidential
Specification, May 2000
5.1.2
Operating Range
Within the operational range the IC operates as described in the circuit
description.
The AC/DC characteristic limits are not guaranteed.
5.1.3
Typical Supply Current ICC
1) VCC1/2= 2.7V, REXT = 12k, RF-/ IF- and Ri-inputs are open,
3WB optical interface, ICP1 = 4.0mA, ICP2 = 2.0mA, Iref = 100 A
Table 5-2 Operating Range, VCC1/2= 2.7V - 5.0V, TAMB=-27°C
#
Parameter
Symbol
Limit Values
Unit
Test Conditions
L
Item
min
max
1
Supply Voltage
VCC1/2
2.7
5.0
V
2
Input frequency RF
RF
250
2800
MHz
VCC1/2 = 3.6V
3
Input frequency IF
IF
100
600
MHz
4
Input reference frequency
Ri
1
45
MHz
5
CP-output current of
PLL1
/ ICP1 /
4
+20%
mA
6
CP-output current of
PLL2
/ ICP2 /
1
+20%
mA
7
CP-output voltages
VCP1/2
0.5
VPD1/2
- 0.5
V
8
Ambient temperature
TA
-40
85
°C
This value is guaranteed by design.
Table 5-3 Typical Supply Current ICC
#
Parameter
Symbol
Limit Values
Unit
Test Conditions
Item
min
typ
max
1
Supply Voltage
VCC1/2
2.7
V
2
Supply current:
3
PLL1 & PLL2 active
ICC1/2
-20%
9402
+20%
A
Note 1)
4
PLL1 active, PLL2 standby
ICC1/2
-20%
7840
+20%
A
5
PLL1 standby2, PLL2 active
ICC1/2
-20%
3065
+20%
A
6
PLL1 & PLL2 standby 2
ICC1/2
120
A
7
PLL1 & PLL2 standby 1
ICC1/2
< 1
A
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