SAA5360HL Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Lista de partido
SAA5360HL Datasheet PDF : 28 Pages
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Philips Semiconductors
Multi page intelligent teletext decoder
Product specification
SAA5360; SAA5361
SYMBOL
n.c.
n.c.
n.c.
n.c.
n.c.
FRAME
VPE
COR
n.c.
VDDA
B
G
R
n.c.
n.c.
n.c.
VDS
HSYNC
n.c.
VSYNC
n.c.
n.c.
n.c.
n.c.
VSSP
n.c.
VSSC
VDDC
n.c.
n.c.
n.c.
n.c.
n.c.
OSCGND
XTALIN
XTALOUT
RESET
2005 Mar 09
PIN TYPE
DESCRIPTION
36
− not connected
37
− not connected
38
− not connected
39
− not connected
40
− not connected
41
O de-interlace output synchronized with the VSYNC pulse to produce a
non-interlaced display by adjustment of the vertical deflection circuits
42
I OTP programming voltage input; connect to ground
43
O output which allows selective contrast reduction of the TV picture to enhance a
mixed mode display; open-drain; active LOW
44
− not connected
45
− 3.3 V analog supply voltage
46
O pixel rate output of the blue colour information
47
O pixel rate output of the green colour information
48
O pixel rate output of the red colour information
49
− not connected
50
− not connected
51
− not connected
52
O video or data switch push-pull output for dot rate fast blanking
53
I Schmitt-triggered input for a TTL-level version of the horizontal sync pulse; the
polarity of this pulse is programmable by register bit TXT1.H POLARITY
54
− not connected
55
I Schmitt-triggered input for a TTL-level version of the vertical sync pulse; the
polarity of this pulse is programmable by register bit TXT1.V POLARITY
56
− not connected
57
− not connected
58
− not connected
59
− not connected
60
− periphery ground
61
− not connected
62
− core ground
63
− 3.3 V core supply voltage
64
− not connected
65
− not connected
66
− not connected
67
− not connected
68
− not connected
69
− crystal oscillator ground
70
I 12 MHz crystal oscillator input
71
O 12 MHz crystal oscillator output
72
I reset input; if LOW for at least 24 crystal oscillator periods while the oscillator is
running, the device is reset; internal pull-up
6
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