TDA1300T View Datasheet(PDF) - Philips Electronics
Part Name
Description
View to exact match
TDA1300T Datasheet PDF : 20 Pages
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Philips Semiconductors
Photodetector amplifiers and laser
supplies
Preliminary specification
TDA1300T; TDA1300TT
THERMAL CHARACTERISTICS
SYMBOL
Rth j-a
PARAMETER
thermal resistance from junction to ambient in free air
TDA1300T
TDA1300TT
VALUE
60
128
UNIT
K/W
K/W
QUALITY SPECIFICATION
In accordance with “SNW-FQ-611 part E”. The numbers of the quality specification can be found in the “Quality
Reference Handbook”. The handbook can be ordered using the code 9397 750 00192.
CHARACTERISTICS
VDD = 3.3 V; VDDL = 2.5 V; Tamb = 25 °C; RADJ = 48 kΩ; HG = logic 1; LS = logic 1; with an external low-pass filter
(Rext = 750 Ω; Cext = 47 pF) connected at the RFE output pin.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply
IDD
VDD
VDDL
P
supply current
amplifier supply voltage
laser control supply voltage
power dissipation
laser off
laser off; VDD = 3 V
Diode current amplifiers (n = 1 to 6; m = 1 to 6)
Ii(d)
In(i)(eq)
Vi(d)
Vo(d)
Gd(n)
IO(d)
diode input current
equivalent noise input current
diode input voltage
diode output voltage
diode current gain
diode offset current
note 1
Ii(d) = 1.67 µA
Ii(d) = 1.67 µA;
Vo(d(n)) = 0 V; note 2
Ii(central) = Ii(satellite) = 0;
note 3
Zo(d)
B
Gmm
output impedance
3 dB bandwidth
mismatch in gain between
amplifiers
Ii(d) = 1.67 µA;
Vo(d(n)) = 0 V
Ii(d) = 1.67 µA
Ii(d) = 1.67 µA;
Vo(d(n)) = Vo(d(m))
−
3
2.5
−
−
−
−
−0.2
1.43
−
500
50
−
7
−
−
20
−
1
0.9
−
1.55
−
−
68
−
−
mA
5.5
V
5.5
V
−
mW
10
−
−
VDD − 1
1.67
µA
pA/√Hz
V
V
100
nA
−
kΩ
−
kHz
3
%
1997 Jul 15
7
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