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PDF FI1216MK2 Data sheet ( Hoja de datos )
| Número de pieza | FI1216MK2 | |
| Descripción | Desktop video tuner system CCIR B/G | |
| Fabricantes | NXP Semiconductors | |
| Logotipo |  |
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DISPLAY COMPONENTS
DATA SHEET
FI1216MK2
Desktop video tuner
system CCIR B/G
Preliminary specification
Supersedes data of 1996 Feb 16
File under Display Components, DC03
1997 Mar 13
1 page  
Philips Components
Desktop video tuner
system CCIR B/G
Preliminary specification
FI1216MK2
LIMITING VALUES
Limiting values under operational conditions
The tuner can be guaranteed to function properly under the following conditions.
SYMBOL
PARAMETER
VS
VS(ripple)
supply voltage
peak-to-peak ripple voltage susceptibility
(at 5 V ±5%); note 1
20 Hz to 100 kHz
>100 kHz to 500 kHz
IS
VSCL
VSDA
ISDA
VAS
ZIF
supply current
SCL bus input voltage
SDA bus input voltage
SDA bus current (open collector)
address select voltage; note 2
2nd IF sound output load impedance:
DC
AC
ZCVBS
Composite Video Baseband Signal load
impedance:
DC
AC
tL
VIF
VIF(ripple)
load time constant
IF supply voltage
peak-to-peak ripple voltage susceptibility
(at 5 V ±5%); note 1
20 Hz to 100 kHz
>100 kHz to 500 kHz
IIF IF supply current
ZAF AF sound output load impedance:
DC
AC
PIN MIN. TYP. MAX. UNIT
4.75 5.00 5.25 V
12 −
−
−−
−−
13 −0.3 −
−0.3 −
14
−1 −
15 −
−
22 0.5 −
0.5 −
20
10
120
+5.25
+5.25
+5
+5.25
mV
mV
mA
V
V
mA
V
− kΩ
− kΩ
23 −
75 −
Ω
− 75 − Ω
− − 100 ns
4.75 5.0
5.25 V
24 −
−
−
−
−
−
25 1.0 −
0.6 −
20 mV
10 mV
100 mA
− kΩ
− kΩ
Notes
1. Sinusoidal ripple voltage superimposed on the 5 V supply voltage in the frequency range of 20 Hz to 500 kHz.
Criteria for TV interference >57 dB.
2. For detailed information about the address decoding, refer to Chapter “Application information”.
1997 Mar 13
5
5 Page 
Philips Components
Desktop video tuner
system CCIR B/G
Preliminary specification
FI1216MK2
Video and audio characteristics (see Fig.2)
PARAMETER
CVBS characteristics:
video amplitude signal at pin 23
DC level sync pulse at pin 23
Video amplitude drop with respect to modulation
0.1 MHz at Tamb = 45 °C:
at 1 MHz
at 2 MHz
at 3 MHz
at 4 MHz
at 4.43 MHz
Sound carrier rejection
Residual 40.4 MHz signal in video channel:
level of 1.5 MHz
Residual 77.8 MHz signal in video channel
Second IF sound output level at level of 5.5 MHz
Test on 2T pulse at Tamb = 45 °C:
2T pulse/bar response
2T pulse response
CVBS S/N (unweighted)
Gain limited sensitivity at 1 dB reduction
of video output
Audio characteristics:
AF output level measured via LP 20 kHz filter,
RMS detector, 50 µs de-emphasis
THD (Total Harmonic Distortion) measured via
LP 20 kHz filter, RMS detector, 50 µs
de-emphasis
S/N measured via CCIR filter, peak
CCIR detector, 50 µs de-emphasis
AF 3 dB response measured via LP 20 kHz filter,
RMS detector, de-emphasis off
AM suppression ratio
TEST SIGNAL
A1 (peak-to-peak value)
A1
A1
A1
A1
A1
A1
A1 (1 MHz) + B1
A1 + B3
A1
A1 + B1
A1
A1
A1 + B1
A1
A1 + B2
A1 + B2
A1 (6 kHz sine wave,
black-to-white) + B1
A1 (black) + B1
A1 + B2
TEST
POINT
MIN.
TYP.
MAX.
UNIT
BU4 0.7 − 1.1 V
BU4 − 0.35 −
V
BU4 −1.0 − +1.0 dB
BU4 −1.5 − +1.5 dB
BU4 −2.5 − +1.5 dB
BU4 −3.0 − +2.0 dB
BU4 −4.0 − +2.0 dB
BU4 40 − −
dB
BU4 − − 68 dBµV
BU4 − −
BU5 84 −
80 dBµV
− dBµV
BU4 −2.5 −
BU4 − −
BU4 41 −
BU4 −
−
+2.5
+3.0
−
30
%
%
dB
dBµV
BU6 0.25 0.35 0.50 V
BU6 − − 0.5 %
BU6 41 −
BU6 16 −
BU6 40 −
−
−
−
dB
kHz
dB
Digital AFC status
PARAMETER
ADC word at I2C-bus during read operation
CONDITIONS
input voltage at pin 10: 0.0 to 0.15VS
input voltage at pin 10: 0.15 to 0.30VS
input voltage at pin 10: 0.30 to 0.45VS
input voltage at pin 10: 0.45 to 0.60VS
input voltage at pin 10: 0.60 to 1.00VS
FREQUENCY DIGITAL
(kHz)
READ-OUT
−125
−62.5
0
00
01
02
+62.5
03
+125
04
1997 Mar 13
11
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet FI1216MK2.PDF ] | |
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