TZA3013AU Просмотр технического описания (PDF) - Philips Electronics
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TZA3013AU Datasheet PDF : 16 Pages
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Philips Semiconductors
SDH/SONET STM16/OC48
transimpedance amplifier
APPLICATION AND TEST INFORMATION
Product specification
TZA3013A; TZA3013B
handbook, full pagewidth
DREF
1
100
pF
IN 2
10 µH
1 nF
VCC
15
VP
680 nF
TZA3013A
OUT
13
OUTQ
6
7, 8, 10
GND
transmission
line
Zo = 50 Ω
100 nF
Zo = 50 Ω
100 nF
R3
50 Ω
R4
50 Ω
MGT112
Fig.14 Application diagram.
handbook, full pagewidth
NETWORK ANALYZER
Zo = 50 Ω
S-PARAMETER TEST SET
PORT 1
PORT 2
Zo = 50 Ω
PATTERN
GENERATOR
223−1 PRBS
DATA
VCC
10 nF 330 Ω
R
60 Ω
100 nF
OUT
IN TZA3013
OUTQ
GND
100 nF
SAMPLING OSC
1
trigger
input
2
223−1 PRBS CLOCK
Total impedance of the test circuit = ZT and is calculated by the equation ZT = s21 × (R + ZIN) × 2
where s21 is the insertion loss of ports 1 and 2.
Typical values: R = 330 Ω, ZIN = 73 Ω.
Fig.15 Test circuit.
Zo = 50 Ω
MGT113
2001 Feb 26
12
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