e421371 Datasheet, PDF (6/29 Pages) Fuji Electric – Fractional-N PLL Frequency Synthesizer

MB15F83UL
s^* ELECTRICAL CHARACTERISTICS
(VCC = 2.7 V to 3.6 V, Ta = −40 °C to +85 °C)
Parameter
Symbol
Condition
Min.
Value
Typ.
Unit
Max.
Power supply current
ICCIF ^*1
ICCRF ^*1
finIF = 480 MHz, SWC = 0
VCCIF = VpIF = 3.0 V
finRF = 2000 MHz
VCCRF = VpRF = 3.0 V
1.0
1.6
2.3 mA
2.8
4.2
5.8 mA
Power saving current
IPSIF
IPSRF
PS = “L”
PS = “L”

0.1 ^*2
10
µA

0.1 ^*2
10
µA
finIF ^*3
finIF IF PLL
100

600 MHz
Operating frequency finRF ^*3 finRF RF PLL
400

2000 MHz
OSCIN fOSC

3

40 MHz
finIF
PfinIF IF PLL, 50 Ω system
−15

+2 dBm
Input sensitivity
finRF
PfinRF RF PLL, 50 Ω system
−15

+2 dBm
OSCIN VOSC

0.5

VCC Vp-p
“H” level input voltage _Data,
VIH Schmitt triger input
Clock,
“L” level input voltage ^LE
VIL Schmitt triger input
0.7 VCC
+ 0.4


V


0.3 VCC
− 0.4
“H” level input voltage _PSIF
VIH
“L” level input voltage ^PSRF
VIL

0.7 VCC


V



0.3 VCC
“H” level input current ^Data, IIH ^*4

−1.0

+1.0
Clock,
LE,
µA
“L” level input current PSIF,
IIL ^*4

−1.0

+1.0
PSRF
“H” level input current
IIH
OSCIN
“L” level input current
IIL ^*4

0

+100
µA

−100

0
“H” level output voltage _LD/
“L” level output voltage ^fout
VOH VCC = Vp = 3.0 V, IOH = −1 mA VCC − 0.4 
VOL VCC = Vp = 3.0 V, IOL = 1 mA



V
0.4
“H” level output voltage _DoIF
VDOH VCC = Vp = 3.0 V, IDOH = −0.5 mA Vp − 0.4

“L” level output voltage ^DoRF
VDOL VCC = Vp = 3.0 V, IDOL = 0.5 mA



V
0.4
High impedance
cutoff current
DoIF
DoRF
IOFF
VCC = Vp = 3.0 V
VOFF = 0.5 V to Vp − 0.5 V


2.5 nA
“H” level output current _LD/
“L” level output current ^fout
IOH ^*4
IOL
VCC = Vp = 3.0 V
VCC = Vp = 3.0 V


−1.0
mA
1.0


(Continued)
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