MAX4399CTK+D Maxim Integrated Products, MAX4399CTK+D Datasheet - Page 9

• Manufacturer Part Number: MAX4399CTK+D
• Description: IC SW A/V SCART CON 68-TQFN
• Manufacturer: Maxim Integrated Products
• Type: Switchr

Specifications of MAX4399CTK+D

• Applications: Receivers, Set-Top Boxes, TV
• Mounting Type: Surface Mount
• Package / Case: 68-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

36, 42, 50
38, 46, 61
18, 26
PIN
17
19
20
21
23
24
25
27
28
29
31
32
33
34
35
37
39
40
41
43
44
45
47
48
49
51
52
AUX_Y/CVBS_OUT
VCR_Y/CVBS_OUT
TV_Y/CVBS_OUT
RF_MONO_OUT
PHONO_R_OUT
PHONO_L_OUT
RF_CVBS_OUT
AUX_R/C_OUT
VCR_R/C_OUT
TV_R/C_OUT
AUX_R_OUT
VCR_R_OUT
AUX_L_OUT
VCR_L_OUT
TV_FS_OUT
TV_G_OUT
TV_R_OUT
TV_B_OUT
TV_R/C_IN
TV_L_OUT
VID_BIAS
_______________________________________________________________________________________
TV_L_IN
AUX_SS
VCR_SS
G_AUD
NAME
TV_SS
G_VID
V_VID
TRAP
V12
Audio/Video Switch for Three SCART
TV SCART Left-Channel Audio Input
Audio Ground
AUX SCART Left-Channel Audio Output
AUX SCART Right-Channel Audio Output
VCR SCART Right-Channel Audio Output
VCR SCART Left-Channel Audio Output
Hi-Fi Right-Channel Audio Output
Hi-Fi Left-Channel Audio Output
RF Modulator Mono Audio Output
TV SCART Left-Channel Audio Output
TV SCART Right-Channel Audio Output
+12V Supply. Bypass V12 with a 10µF capacitor in parallel with a 0.1µF capacitor to ground.
AUX SCART Bidirectional Slow-Switch Signal
TV SCART Bidirectional Slow-Switch Signal
VCR SCART Bidirectional Slow-Switch Signal
Trap Filter. Connect a series RLC trap filter to eliminate the color subcarrier frequency
(4.43MHz) from the luma signal. The filter prevents cross-mixing of the color subcarriers when
the luma and chroma signals are added together to form a composite signal. Internally biased
at +0.5V.
Video Ground
TV SCART Fast-Switching Output. This signal is used to switch the TV to its RGB inputs for on-
screen display purposes.
Video Supply. Bypass each V_VID with a 0.01µF capacitor to V_GND. Connect a 200nH ferrite
bead from V_VID to a 5V supply.
RF Modulator Composite Video Output. Internally biased at 1.0V.
TV SCART Luma/Composite Video Output. Internally biased at 1.0V.
TV SCART Red/Chroma Video Output. Internally biased at 1.0V for red video signal and 2.1V
for chroma video signal.
TV SCART Green Video Output. Internally biased at 1.0V.
TV SCART Blue Video Output. Internally biased at 1.0V.
AUX SCART Red/Chroma Video Output. Internally biased at 1.0V for red video signal and 2.1V
for chroma video signal.
AUX SCART Luma/Composite Video Output. Internally biased at 1.0V.
VCR SCART Luma/Composite Video Output. Internally biased at 1.0V.
VCR SCART Red/Chroma Video Output. Internally biased at 1.0V for red video signal and 2.1V
for chroma video signal.
Video Bias Voltage Output. VID_BIAS sets video bias level for chroma signals. Bypass
VID_BIAS with a low-ESR 0.1µF capacitor to G_VID.
TV SCART Red/Chroma Video Input. Internally biased at 1.22V for red, or 1.8V for chroma.
FUNCTION
Pin Description (continued)
Connectors
9