tsa5520 NXP Semiconductors, tsa5520 Datasheet - Page 2

• Manufacturer Part Number: tsa5520
• Description: 1.3 Ghz Universal Bus-controlled Tv Synthesizer
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
ORDERING INFORMATION
1996 Oct 10
TSA5520M
TSA5520T
TSA5521M
TSA5521T
TYPE NUMBER
Complete 1.3 GHz single chip system
Four PNP band switch buffers (40 mA)
33 V output tuning voltage
In-lock detector
15-bit programmable divider
Programmable reference divider ratio
(512, 640 or 1024)
Programmable charge-pump current (60 or 280 A)
Varicap drive disable
Universal bus protocol I
TSA5520/TSA5521 I
write mode; if both read and write modes are required
the TSA5526/TSA5527 devices should be selected):
– bus protocol for 18 or 19 bits transmission
– extra protocol for 27 bits for test and features
– address plus 4 data bytes transmission (I
– three independent I
Low power and low radiation.
1.3 GHz universal bus-controlled
TV synthesizer
(3-wire bus)
(3-wire bus)
SSOP16
SSOP16
2
NAME
SO16
SO16
C-bus mode only includes the
2
C-bus addresses
2
C-bus or 3-wire bus (the
plastic shrink small outline package; 16 leads; body width 4.4 mm
plastic small outline package; 16 leads; body width 3.9 mm
plastic shrink small outline package; 16 leads; body width 4.4 mm
plastic small outline package; 16 leads; body width 3.9 mm
2
C-bus)
2
APPLICATIONS
DESCRIPTION
PACKAGE
TV tuners and front ends
VCR tuners.
TSA5520; TSA5521
Product specification
SOT369-1
SOT109-1
SOT369-1
SOT109-1
VERSION