S1M8831A Samsung Semiconductor, Inc., S1M8831A Datasheet - Page 3
S1M8831A
Manufacturer Part Number
S1M8831A
Description
Fractional-n Rf/integer-n If Dual Pll Frequency Synthesizer
Manufacturer
Samsung Semiconductor, Inc.
Datasheet
1.S1M8831A.pdf
(32 pages)
- Current page: 3 of 32
- Download datasheet (188Kb)
FRACTIONAL-N RF/INTEGER-N IF DUAL PLL
BLOCK DIAGRAM
CP
GND
V
DGND
OSCin
OSCx
V
DD
f
f
O
in
in
P
RF
RF
RF
RF
RF
RF
1
2
3
4
5
6
7
8
9
Charge
+ -
Pump
RF
Frac-N Latch &
Modulator
Prescaler
Control
Detector
Phase
RF Prescaler
RF
RF
LD
OUT0
foLD
24
10
RF R-Latch
Programmable
RF Reference
RF N-Latch
Counter
Counter
RF
foLD Data Out
Multiplexer
RF_EN
OUT1
23
11
Programmable
24-Bit Shift Register
IF Reference
Counter
Counter
IF N-Latch
IF R-Latch
IF
IF Prescaler
IF_EN
V
DD
22
12
IF
Detector
Phase
LD
Prescaler
IF
IF
Control
Control
2-Bit
Charge
Pump
IF
- +
S1M8831A/33
21
20
19
18
17
16
15
14
13
V
CP
DGND
f
f
GND
LE
DATA
CLOCK
in
in
P
IF
IF
IF
O
IF
IF
3
Related parts for S1M8831A
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
1.0A Surface Mount Glass Passivated Rectifier
Manufacturer:
Vishay Telefunken
Part Number:
Description:
Transistor,mosfet,n-channel,200v V Br Dss,5.9a
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Samsung Power Switch
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Samsung Pm410 Ssd 1.8 Lif 128/64gb
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Low Voltage Audio Power Amp
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Dual Equalizer Amplifier With Alc
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Low Dropout Voltage Regulator
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
1 Chip Codec For Digital Answering Phone
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
10/15 Ch Pll
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Flextm Roaming Decoder Ii
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
128k X 8bit Low Power And Low Voltage Cmos Statinc Ram
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Ballast/backlight Controller/driver,sop,20pin,plastic
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
3 Channel R.g.b Video Amplifier
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
Rgb Encoder For Pal/ntsc
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet:
Part Number:
Description:
R/g/b Video Amplifier With Osd Interface For Monitors
Manufacturer:
Samsung Semiconductor, Inc.
Datasheet: