UPB1007K CEL, UPB1007K Datasheet - Page 2

• Manufacturer Part Number: UPB1007K
• Description: RF Receiver 3V Dual Downconvertr
• Manufacturer: CEL
• Type: RF IC'sr

Specifications of UPB1007K

• Package / Case: QFN-36
• Operating Frequency: 1575.42 MHz
• Operating Supply Voltage: 2.7 V to 3.3 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1575.42 MHz
PRODUCT LINE-UP (T
SYSTEM APPLICATION EXAMPLE
2
Clock
Frequency
Specific
1 chip IC
Antenna
Remark Typical performance. Please refer to ELECTRICAL CHARACTERISTICS in detail.
Caution This diagram schematically shows only the
GPS receiver RF block diagram
from
Type
µ
µ
µ
Part Number
To know the associated products, please refer to their latest data sheets.
This diagram does not present the actual application circuits.
PB1007K
PB1005GS
PB1005K
Pre-Amp
1540f
Pre-amplifier + RF/IF
down-converter + PLL
synthesizer
REF = 16.368
1stIF = 61.380/2ndIF = 4.092
RF/IF down-converter
+ PLL synthesizer
REF = 16.368
1stIF = 61.380/2ndIF = 4.092
A
0
BPF
= +25°C, V
(Frequency unit: MHz)
OSC
1stLO-OSC1
RF-MIX
Functions
RF-MIX
1 600f
CC
out
1stLO-OSC2
0
60f
= 3.0 V)
Data Sheet PU10014EJ02V0DS
0
1/25
BPF
IF-MIX
IF-MIX
2.7 to 3.3
2.7 to 3.3
in
64f
V
1/8
V
(V)
GC
CC
LO
0
IF-MIX
µ
out
8f
PB1007K’s internal functions on the system.
0
out
CHARGE
FILTER
PUMP
LOOP
(mA)
4f
25.0
45.0
I
PD
8f
CC
0
BPF
0
REF
76 to 96
100 to
(dB)
120
CG
2ndIF
2ndIF-Amp
8f
out
2ndIF
1/2
2ndIFbypass
0
2
16.368 MHz
TCXO
in
in
36-pin plastic QFN
30-pin plastic SSOP
36-pin plastic QFN
1
2
16f
• PB1007K is in
• f
REF
0
µ
0
16f
= 1.023 MHz in the diagram
4f
Package
0
0
16.368 MHz
4.092 MHz
Buffer
Buffer
µ
New Device
to Demdulator
to Demdulator
PB1007K
Available
Status