TZA1046 View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

TZA1046

Photodiode and amplifier IC for CD and DVD applications

Philips Electronics 

Philips Semiconductors

Photodiode and amplifier IC

for CD and DVD applications

Preliminary specification

TZA1046

SYMBOL

PARAMETER

CONDITIONS

MIN.

Differential RF outputs channel: pins RFP and RFN

B−3dB

∆td(p)

∆td(g)

CMR

Vo

Io

Io(offset)

In(o)

bandwidth

phase delay variation

group delay variation

common mode ripple

output voltage range

output current

output offset current

spot noise output

current

Io = 1.0 mA

writing DVD+R

−

writing CDR clipping

−

writing DVD+RW or CDR no-clip −

writing CDRW

−

reading DVD

130

reading CD

100

reading DVD+RW

130

reading CDRW

80

Io = 1.0 mA; fi = 2 to 104 MHz

reading DVD

−

reading CD

−

reading DVD+RW

−

reading CDRW

−

Io = 1.0 mA; fi = 2 to 104 MHz

reading DVD

−

reading CD

−

reading DVD+RW

−

reading CDRW

−

Io = 2 mA (peak); fo up to 104 MHz; −20

note 6

1

0

dark conditions; Tamb = 0 to 70 °C

pin RFP

7

pin RFN

−7

pin RFP; reading CDRW

14

pin RFN; reading CDRW

−13

Io = 1.0 mA; fo = 50 MHz; note 5

reading CD

−

reading DVD+RW

−

reading CDRW

−

TYP.

120

205

375

118

175

130

166

114

0.2

0.3

0.25

0.5

0.4

0.6

0.4

1

−

−

−

22

−20

43

−39

0.9

0.3

1.5

MAX. UNIT

−

MHz

−

MHz

−

MHz

−

MHz

−

MHz

−

MHz

−

MHz

−

MHz

−

ns

−

ns

−

ns

−

ns

−

ns

−

ns

−

ns

−

ns

−

dB

VDD2 − 1 V

8

mA

40

µA

−35

µA

79

µA

−70

µA

−

nA/√Hz

−

nA/√Hz

−

nA/√Hz

2004 May 04

13

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