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TSA5521T/C4 View Datasheet(PDF) - Philips Electronics

Part Name
Description
Manufacturer
TSA5521T/C4 Datasheet PDF : 24 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Philips Semiconductors
1.3 GHz universal bus-controlled
TV synthesizer
BLOCK DIAGRAM
Product specification
TSA5520; TSA5521
handbook, full pagewidth
1
RF
AMP
PRESCALER
DIVIDE-BY-8
XTAL
16
XTAL
OSCILLATOR
DIVIDER
512/640/1024
15-BIT
PROGRAMMABLE
DIVIDER
9 CP
10
fdiv
DIGITAL
V tune
f ref
PHASE
COMPARATOR
CHARGE
PUMP
AMP
13
SCL
14
SDA
15
CE
11
SW
RSA RSB
POWER-ON
RESET
15-BIT FREQUENCY
REGISTER
I2C/3-WIRE BUS
RECEIVER
4-BIT BAND SWITCH
REGISTER
CP
T2,T1,T0
IN-LOCK
DETECTOR
LOCK
RSA,RSB
GATE
7-BIT CONTROL
REGISTER
LOGIC
OS
3 VCC1
2
VEE
TSA5520
TSA5521
4
8
7
6
5
VCC2 BS1 BS2 BS3 BS4
T2,T1,T0
12
LOCK
MKA965
Fig.1 Block diagram.
1996 Oct 10
5
 

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