tza1015

Manufacturer Part Numbertza1015
DescriptionData Amplifier And Laser Supply Circuit For Cd And Read-only Optical Systems Hdalas
ManufacturerNXP Semiconductors
tza1015 datasheet
 
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DATA SHEET
TZA1015
Data amplifier and laser supply
circuit for CD and read-only optical
systems (HDALAS)
Product specification
Supersedes data of 1998 Sep 09
File under Integrated Circuits, IC01
INTEGRATED CIRCUITS
1999 Aug 19

tza1015 Summary of contents

  • Page 1

    ... DATA SHEET TZA1015 Data amplifier and laser supply circuit for CD and read-only optical systems (HDALAS) Product specification Supersedes data of 1998 Sep 09 File under Integrated Circuits, IC01 INTEGRATED CIRCUITS 1999 Aug 19 ...

  • Page 2

    ... TZA1015T SO28 1999 Aug 19 GENERAL DESCRIPTION The TZA1015 is a data amplifier and laser supply circuit for 3-beam pick-up detectors found in a wide range of CD and read-only optical systems. The device contains 6 transimpedance amplifiers to amplify and filter the focus and radial photo diode voltage input signals ...

  • Page 3

    ... N-type monitor P-type monitor Temperature range T operating temperature oper T storage temperature stg 1999 Aug 19 CONDITIONS MIN. 4 programmable; GARF = open-circuit = 3 V DD( Product specification TZA1015 TYP. MAX. UNIT 5.0 5 %FS 90 115 kHz 10 MHz 20 MHz 50 MHz 0.4 ns 100 mA 0.150 ...

  • Page 4

    ... MON (1) Bandgap reference voltage. 1999 Aug TZA1015 V/I ( GAP V DD(RF) V DD(LF) V DD(L) GND Fig.1 Block diagram. 4 Product specification FTC 25 RFP 26 RFN V DD(LF ref 2 V CFIL 24 16 MGK356 PWRON TZA1015 ...

  • Page 5

    ... Product specification TZA1015 RFBWS 1 28 GARF LD 27 GSE 2 V DD(L) 3 RFN 26 CFIL 4 25 RFP MON GND DD(RF TZA1015 DD(LF COM 13 16 PWRON V ref 14 15 FTC MGK355 Fig.2 Pin configuration. ...

  • Page 6

    ... C; PWRON = HIGH; GSE = LOW; GARF = open-circuit; amb , D1 to D4, S5 and S6 = COM CONDITIONS MIN. 4.5 3 PWRON = LOW all inputs; 0 GSE = LOW all inputs; 0 GSE = HIGH 1.6 6 Product specification TZA1015 MIN. MAX. 0.5 +5.5 0 0.5 V DD(RF,LF +100 700 output voltage at pins ...

  • Page 7

    ... GSE = LOW 40 GSE = HIGH 10.5 GSE = LOW 75 GSE = HIGH 20.5 note 0.2 note GSE = LOW or 0.25 HIGH i(D1 to D4) GSE = LOW or 2.6 HIGH i(D1 to D4) note 3 ) note 3 7 Product specification TZA1015 TYP. MAX 12.5 15.0 92 106 24 2.1 V DD(RF,LF) 3.1 3 115 90 115 0.5 0.7 3.1 3 UNIT k k ...

  • Page 8

    ... HIGH RFBWS = LOW RFBWS = open-circuit RFBWS = HIGH RFBWS = LOW RFBWS = open-circuit RFBWS = HIGH GSE = LOW or 1.3 HIGH; note 100 kHz; note 7 GSE = LOW 16.5 GSE = HIGH 26.5 220 10 100 mA o(LASER) 8 Product specification TZA1015 TYP. MAX. 10.5 12 22.5 24 2.0 1.0 0 1.0 1.4 2.1 1.5 1.7 18 19.5 28 29.5 300 380 100 ...

  • Page 9

    ... RFBWS) V voltage source ref V DC output voltage O I output current O range sink source Z DC output O impedance 1999 Aug 19 CONDITIONS MIN. 0.2 0.2 V DD(RF,LF) -------------------------- 1.4 V 0.5 DD(RF,LF) 10% 1.5 9 Product specification TZA1015 TYP. MAX. 150 150 V DD(RF,LF) -------------------------- 3.3 +0 0.2 V DD(RF,LF 0.2 V DD(RF,LF +10% V DD(RF,LF) ------------------------- - UNIT ...

  • Page 10

    ... Delay O4), (S5 S6), at and 3 o RFN (dB) ( Definition of delay: delay Fig.4 Gain and delay for 20 MHz bandwidth. Product specification TZA1015 2 of full output 3 MGK358 14 (ns) 14.0 13.5 13.0 12.5 12 (MHz) --------- - 360 = -------------- - f ...

  • Page 11

    ... CONVERSION CONVERSION (SATELLITE DIODES 12.5 k 24.5 k 12.5 k 24.5 k 12 MGK359 (ns (MHz) NOMINAL RF GAIN (dB AMPLIFIER BANDWIDTH 10 MHz 20 MHz 50 MHz Product specification TZA1015 NOMINAL FTC GAIN (dB ...

  • Page 12

    ... Philips Semiconductors Data amplifier and laser supply circuit for CD and read-only optical systems (HDALAS) APPLICATION INFORMATION The circuits shown in Figs 6 and 7 are applications for the TZA1015 (HDALAS) with the SAA7370A (CD7) or the SAA7348 (ACE). from handbook, full pagewidth microprocessor LD V DD(LASER) ...

  • Page 13

    ... HFIN 9 V DD(RF, LF) 100 SAA7348 D2 (ACE LDON 100 22 nF FTC FTC L 25 speed for application diagram of Fig 100 6.8 pF TZA1015 MGK361 470 470 470 ...

  • Page 14

    ... EIAJ MS-013AE detail 10.65 1.1 1.1 0.25 0.25 1.4 10.00 0.4 1.0 0.419 0.043 0.043 0.055 0.01 0.01 0.394 0.016 0.039 EUROPEAN PROJECTION Product specification TZA1015 SOT136 ( 0.9 0.1 0 0.035 0.004 0.016 ISSUE DATE 95-01-24 97-05-22 ...

  • Page 15

    ... Use only a low voltage soldering iron (less than 24 V) applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 15 Product specification TZA1015 ...

  • Page 16

    ... Philips customers using or selling these products for use in such applications their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. 1999 Aug 19 16 Product specification TZA1015 ...

  • Page 17

    ... Philips Semiconductors Data amplifier and laser supply circuit for CD and read-only optical systems (HDALAS) 1999 Aug 19 NOTES 17 Product specification TZA1015 ...

  • Page 18

    ... Philips Semiconductors Data amplifier and laser supply circuit for CD and read-only optical systems (HDALAS) 1999 Aug 19 NOTES 18 Product specification TZA1015 ...

  • Page 19

    ... Philips Semiconductors Data amplifier and laser supply circuit for CD and read-only optical systems (HDALAS) 1999 Aug 19 NOTES 19 Product specification TZA1015 ...

  • Page 20

    Philips Semiconductors – a worldwide company Argentina: see South America Australia: 3 Figtree Drive, HOMEBUSH, NSW 2140, Tel. +61 2 9704 8141, Fax. +61 2 9704 8139 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. + 101 ...