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TDA8315T/N3 View Datasheet(PDF) - Philips Electronics

Part Name
Description
View to exact match
TDA8315T/N3
Philips
Philips Electronics Philips
TDA8315T/N3 Datasheet PDF : 16 Pages
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Philips Semiconductors
Integrated NTSC decoder
and sync processor
Preliminary specification
TDA8315T
SYMBOL
PARAMETER
CHROMINANCE BANDPASS CIRCUIT
fc
QBP
centre frequency
bandpass quality factor
Y DELAY LINE
td
delay time
B
bandwidth of internal delay line
Y OUTPUT SIGNAL (PIN19)
V19(p-p)
output signal amplitude
(peak-to-peak value)
ZO
output impedance
V19
top sync level
S/N
signal-to-noise ratio
Colour decoder
CHROMINANCE AMPLIFIER
ACCcr
V
ACC control range
change in amplitude of the output signals
over the ACC range
THRon
HYSoff
threshold colour killer ON
hysteresis colour killer OFF
strong input signal
noisy input signal
ACL CIRCUIT
chrominance burst ratio at which the ACL
starts to operate
REFERENCE PART
Phase-locked loop; note 7 (filter connected to pin 22)
fCR
catching range
∆ϕ
phase shift for a ±400 Hz deviation of the
oscillator frequency
Oscillator (pin 24)
TCosc
fosc
temperature coefficient of fosc
fosc deviation with respect to VP
RI
input resistance
CI
input capacitance
HUE CONTROL INPUT (PIN 18)
HUEcr
hue control range
SATURATION CONTROL INPUT (PIN 16)
SATcr
saturation control range
CONDITIONS MIN.
note 2
note 2
8
note 1
notes 2 and 5
note 6
24
tbf
note 2
S/N 40 dB
2.3
300
note 7
note 2
note 2;
VP = 8 V±10%
note 4
note 4
see also Fig.3 ±35
see also Fig.4 52
TYP.
3.58
3
390
2.27
350
2.85
56
31
+3
+1
500
2.0
1.5
±45
MAX. UNIT
MHz
ns
MHz
V
V
dB
dB
2
dB
tbf
dB
dB
dB
2.7
Hz
2
deg
2.5
Hz/K
250
Hz
k
10
pF
deg
dB
September 1994
7
 

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