TSA5520T Philips Semiconductors, TSA5520T Datasheet
TSA5520T
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TSA5520T Summary of contents
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DATA SHEET TSA5520; TSA5521 1.3 GHz universal bus-controlled TV synthesizer Product specification Supersedes data of 1995 Mar 16 File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1996 Oct 10 ...
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... I C-bus addresses Low power and low radiation. ORDERING INFORMATION TYPE NUMBER NAME TSA5520M SSOP16 TSA5520T SO16 TSA5521M SSOP16 TSA5521T SO16 1996 Oct 10 APPLICATIONS TV tuners and front ends VCR tuners. 2 ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer QUICK REFERENCE DATA SYMBOL PARAMETER V supply voltage (+5 V) CC1 V band switch supply voltage (12 V) CC2 I supply current CC1 I band switch supply current CC2 f RF input frequency input voltage i(RF) f crystal oscillator input frequency xtal I PNP band switch buffers output current note 2 ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer GENERAL DESCRIPTION The device is a single-chip PLL frequency synthesizer designed for TV and VCR tuning systems. The circuit consists of a divide-by-eight prescaler with its own preamplifier, a 15-bit programmable divider, a crystal oscillator and its programmable reference divider and a phase/frequency detector combined with a charge-pump which drives the tuning amplifier and the 33 V output ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer BLOCK DIAGRAM handbook, full pagewidth 1 PRESCALER RF AMP DIVIDE-BY-8 16 XTAL DIVIDER XTAL OSCILLATOR 512/640/1024 RSA POWER-ON RESET 13 SCL C/3-WIRE BUS SDA RECEIVER TSA5520 TSA5521 1996 Oct 10 15-BIT PROGRAMMABLE DIVIDER f div f ref RSB 15-BIT FREQUENCY ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer PINNING SYMBOL PIN DESCRIPTION signal input V 2 ground supply voltage (+5 V) CC1 V 4 band switch supply voltage (+12 V) CC2 BS4 5 PNP band switch buffer output 4 BS3 6 PNP band switch buffer output 3 BS2 7 PNP band switch buffer output 2 ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer Table 2 Bus format selection PIN Table 3 I C-bus data format BYTE MSB Address Byte (ADB) 1 Divider Byte 1 (DB1) 0 Divider Byte 2 (DB2) N7 Control Byte (CB) 1 Band switch Byte (BB) X Table 4 Description of Table 3 SYMBOL A acknowledge ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer 3-wire bus mode (SW = open-circuit or V see Figs 3, 4 and 5 During a HIGH level on the CE input, the data is clocked into the data register at the HIGH-to-LOW transition of the clock pulse. The first four bits control the band switch buffers and are loaded into the internal band switch register on the 5th rising edge of the clock pulse ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer For TSA5520 bit RSB = 1 at power-on; the reference divider is 512 or 1024. For TSA5521 bit RSB = 0 at power-on; the reference divider is 640. For TSA5520/TSA5521 the value of RSB can also be programmed by using the 27-bit data format. When returning to the normal mode, bit RSB remains as programmed with the 27-bit data word. For TSA5520 bit RSB = 1 at power-on ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER V supply voltage (pin 3) CC1 V band switch supply voltage; +12 V (pin 4) CC2 V prescaler input voltage i(RF) V band switch buffers output voltage o(BSn) (pins ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer CHARACTERISTICS V = 4 CC1 CC2 CC1 SYMBOL PARAMETER Supplies V supply voltage CC1 V band switch buffers supply CC2 voltage I supply current CC1 I band switch buffers supply current at power-on CC2 V supply voltage below which POR POR is active ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer SYMBOL PARAMETER CE input (chip enable/address selection) V LOW level input voltage IL V HIGH level input voltage IH I HIGH level input current IH I LOW level input current IL SCL and SDA inputs V LOW level input voltage IL V HIGH level input voltage ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer Fig.6 Timing diagram for 3-wire bus; SDA, SCL and CE. 1996 Oct 10 Fig.7 Timing diagram for 3-wire bus; CE and SCL. 13 Product specification TSA5520; TSA5521 ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer Fig.8 Prescaler Smith chart of typical input impedance at pin ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer INTERNAL PIN CONFIGURATION handbook, full pagewidth V CC1 CC1 4 V CC2 V CC2 5 BS4 V CC2 6 BS3 V CC2 7 BS2 V CC2 8 BS1 1996 Oct 10 internal V ref reference voltage address selection V EE TSA5520 TSA5521 Fig ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer APPLICATION INFORMATION Tuning amplifier The tuning amplifier is capable of driving the varicap voltage without an external transistor. The tuning voltage output must be connected to an external load which is connected to the tuning voltage supply rail. Figures 11 and 12 show a possible loop filter. ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer Table 15 27-bit sequence (f = 750 MHz, BS1 = ON 640, I osc The reference divider is automatically set to 1024 unless RSB has been programmed to 0 during a 27-bit sequence. This sequence sets RSA = RSB = Table 16 19-bit sequence ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer handbook, full pagewidth 2 (1) Connection to ground is also allowed. (2) Capacitor prevents parasitic oscillation on the V handbook, full pagewidth 2 (1) Connection to ground is also allowed. (2) Capacitor prevents parasitic oscillation on the V 1996 Oct 10 100 nF CP BS1 V BS2 tune ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer PACKAGE OUTLINES SO16: plastic small outline package; 16 leads; body width 3 pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT max. 0.25 1.45 mm 1.75 0.25 0.10 1.25 0.0098 0.057 inches 0.069 0.01 0.0039 0.049 Note 1 ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer SSOP16: plastic shrink small outline package; 16 leads; body width 4 pin 1 index 1 e DIMENSIONS (mm are the original dimensions) A UNIT max. 0.15 1.4 mm 1.5 0.25 0.00 1.2 Note 1. Plastic or metal protrusions of 0.20 mm maximum per side are not included. ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer SOLDERING SO or SSOP Introduction There is no soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. However, wave soldering is not always suitable for surface mounted ICs, or for printed-circuits with high population densities ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product development. Preliminary specification This data sheet contains preliminary data; supplementary data may be published later. Product specification This data sheet contains fi ...
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... Philips Semiconductors 1.3 GHz universal bus-controlled TV synthesizer 1996 Oct 10 TSA5520; TSA5521 NOTES 23 Product specification ...
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... Mexico: 5900 Gateway East, Suite 200, EL PASO, TEXAS 79905, Tel. +9-5 800 234 7381 Middle East: see Italy For all other countries apply to: Philips Semiconductors, Marketing & Sales Communications, Building BE-p, P.O. Box 218, 5600 MD EINDHOVEN, The Netherlands, Fax. + 24825 © Philips Electronics N.V. 1996 All rights are reserved ...