SAA7157T Philips Semiconductors, SAA7157T Datasheet
SAA7157T
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SAA7157T Summary of contents
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DATA SHEET SAA7157 Clock signal generator circuit for digital TV systems (SCGC) Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS May 1992 ...
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... HIGH V output voltage LOW O output voltage HIGH T operating ambient temperature range amb ORDERING INFORMATION EXTENDED TYPE NUMBER PINS SAA7157 SAA7157T Note 1. SOT146-1; 1996 December 17. 2. SOT163-1; 1996 December 17. May 1992 PARAMETER PIN POSITION 20 DIL 20 mini-pack (SO20) 2 Product specification MIN ...
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... Philips Semiconductors Clock signal generator circuit for digital TV systems (SCGC) handbook, full pagewidth 1 MS DETECTOR PRE-FILTER 11 LFCO 19 LFCO2 2 CE FUNCTIONAL DESCRIPTION The SAA7157 generates all clock signals required for a digital TV system suitable for the SAA715x family consisting of an 8-bit analog-to-digital converter (ADC8), digital video multistandard decoder (DMSD2) and video enhancement and D/A processor circuit (VEDA) ...
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... Philips Semiconductors Clock signal generator circuit for digital TV systems (SCGC) CREF output TV2 digital clock reference output signal. Clock qualifier signal to TV system with 2 times of LFCO or LFCO2 frequency. Power-on reset Power-on reset is activated at power-on, when the supply voltage decreases below 3.5 V (Fig.4) or when chip enable is done ...
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... Philips Semiconductors Clock signal generator circuit for digital TV systems (SCGC) PIN CONFIGURATION LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134); ground pins as well as supply pins together connected. SYMBOL V analog supply voltage (pin 5) DDA V digital supply voltage (pins 8 and 17) ...
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... Philips Semiconductors Clock signal generator circuit for digital TV systems (SCGC) CHARACTERISTICS V = 4 4 DDA DDD SYMBOL PARAMETER V analog supply voltage (pin 5) DDA V digital supply voltage (pins 8 and 17) DDD I analog supply current (pin 5) DDA I digital supply current (I DDD V power-on reset threshold voltage ...
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... Philips Semiconductors Clock signal generator circuit for digital TV systems (SCGC) SYMBOL PARAMETER Output signals LL1.5A, LL1.5B, LL3A and LL3B (pins 7, 10, 14, and 20); note 3 V output voltage LOW OL V output voltage HIGH OH t composite rise time comp f output frequency LL1.5A LL output frequency LL1.5B ...
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... Philips Semiconductors Clock signal generator circuit for digital TV systems (SCGC) handbook, full pagewidth V DDA V DDD power-on LFCO RESN LL1.5A LL1.5B LL3A LL3B clock HIGH during internal reset reset time handbook, full pagewidth LFCOSEL LFCO2 11 LFCO May 1992 oscillation ...
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... Philips Semiconductors Clock signal generator circuit for digital TV systems (SCGC) PACKAGE OUTLINE DIP20: plastic dual in-line package; 20 leads (300 mil pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions UNIT max. min. max. mm 4.2 0.51 3.2 inches 0.17 0.020 0.13 Note 1 ...
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... Philips Semiconductors Clock signal generator circuit for digital TV systems (SCGC) SO20: plastic small outline package; 20 leads; body width 7 pin 1 index 1 e DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT max. 0.30 2.45 mm 2.65 0.25 0.10 2.25 0.012 0.096 inches 0.10 0.01 0.004 ...
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... Philips Semiconductors Clock signal generator circuit for digital TV systems (SCGC) SOLDERING 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 Clock signal generator circuit for digital TV systems (SCGC) 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. ...