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Philips SA5211 Fig 11. SA5211 Block diagram., Fig 13. Shunt-series input stage., Fig 12. Transimpedance amplier.

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Philips Semiconductors SA5211

Transimpedance ampliﬁer (180 MHz)

Product speciﬁcation Rev. 03 — 07 October 1998 17 of 28

This represents the maximum limit attainable with the SA5211 operating at 200 MHz

bandwidth, with a half mark/half space digital transmission at 850nm wavelength.

Fig 11. SA5211 – Block diagram.

INPUT

OUTPUT +

OUTPUT –

A1 A2

SD00327

Fig 12. Transimpedance ampliﬁer.

INPUT

OUT–

OUT+

PHOTODIODE VB2 +

R1R3R12 R13

R5R4

R14 R15

Q1Q3

Q2Q4

Q15 Q16

Q11

Q12

GND2

GND1

VCC2

VCC1

SD00328

Fig 13. Shunt-series input stage.

VCC

VEQ3

VIN

IIN

INPUT

R1 IC1

SD00329

Contents

Main SA5211 Transimpedance amplier (180 MHz) Rev. 03 07 October 1998 Product specication 1. Description 2. Features 4. Pinning information 4.1 Pinning 5. Ordering information 6. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). 7. Static characteristics 8. Dynamic characteristics Min and Max limits apply over operating temperature range at V = 5 V, unless otherwise specied. Typical data apply at V C. Typical data and Min and Max limits apply at V C Philips Semiconductors SA5211 9. Test circuits SD00319 V L CC1 Fig 3. Test circuits 3 and 4. Test Circuit 3 SD00320 Test Circuit 4 Fig 4. Test circuits 5 and 6. Test Circuit 6 SD00321 Product specication Rev. 03 07 October 1998 7 of 28 Test Circuit 5 Transimpedance amplier (180 MHz) Test Circuit 7 Fig 5. Test circuit 7. Product specication Rev. 03 07 October 1998 8 of 28 Fig 6. Test circuit 8. SD00331 Test Circuit 8 Product specication Rev. 03 07 October 1998 9 of 28 Page Page Page 11. Theory of operation 12. Bandwidth calculations 13. Noise 14. Dynamic range calculations Page Fig 11. SA5211 Block diagram. Fig 13. Shunt-series input stage. Fig 12. Transimpedance amplier. 15. Application information Product specication Rev. 03 07 October 1998 19 of 28 NE5210 SD00330 NE5214 Fig 14. A 50Mb/s ber optic receiver. 15.1 Die sales disclaimer Philips Semiconductors SA5211 16. Package outline SO14: plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 Fig 16. SOT108-1. 17. Soldering 17.1 Introduction to soldering surface mount packages Data Handbook IC26; Integrated Circuit Packages 17.2 Reow soldering 17.3 Wave soldering 17.4 Manual soldering 17.5 Package related soldering information 18. Revision history 19. Data sheet status 20. Denitions 21. Disclaimers Philips Semiconductors - a worldwide company Internet: http://www.semiconductors.philips.com Contents