BU16018KV-E2 Rohm Semiconductor, BU16018KV-E2 Datasheet - Page 10

• Manufacturer Part Number: BU16018KV-E2
• Description: IC HDMI/DVI SWITCH GPIO 80VQFP
• Manufacturer: Rohm Semiconductor

Specifications of BU16018KV-E2

• Package / Case: 80-TQFP, 80-VQFP
• Function: Switch
• Circuit: 1 x 12:4
• On-state Resistance: 55 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 3 V ~ 3.6 V
• Current - Supply: 120mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Svhc: No SVHC (18-Jun-2010)
• Base Number: 16018
• No. Of Pins: 80
• Operating Temperature Range: 0°C To +70°C
• Power Dissipation Pd: 450mW
• Resolution (bits): 12bit
• Sample Rate: 2.25Gbps
• Supply: RoHS Compliant
• Supply Current: 120mA
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

●Pin Assignment and Block Diagram of BU16018KV
●Pin Explanation List
© 2010 ROHM Co., Ltd. All rights reserved.
BU16006KV, BU16018KV, BU16024KV, BU16027KV
A11, A12, A13, A14
A21, A22, A23, A24
A31, A32, A33, A34
B11, B12, B13, B14
B21, B22, B23, B24
B31, B32, B33, B34
GND
HPD1
HPD2
HPD3
HPD_SINK
TEST0,1,2,3
_______
OE
PRE
SCL1
SCL2
SCL3
SCL_SINK
SDA1
SDA2
SDA3
SDA_SINK
S1, S2, S3
V
VSADJ
Y1, Y2, Y3, Y4
Z1, Z2, Z3, Z4
www.rohm.com
CC
Name
HPD2
SDA2
HPD1
SCL2
GND
GND
GND
GND
B21
A21
B22
A22
B23
A23
B24
A24
V
V
V
V
CC
CC
CC
CC
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
60
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
59
Terminal
58
4, 10, 16, 24, 30, 36, 37, 47,
7, 13, 17, 27, 33, 43, 50, 56,
57
BU16018KV
56
55
53, 59, 65, 66, 72, 78
54
53
68, 71, 74, 77
49, 52, 55, 58
61, 69, 75, 79
34, 31, 28, 25
35, 32, 29, 26
67, 70, 73, 76
48, 51, 54, 57
1, 20, 41, 60
6, 9, 12, 15
5, 8, 11, 14
52
21, 22, 23
51
50
No.
80
62
44
40
42
19
64
46
38
63
45
39
18
3
2
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
I
I
I
-
-
I
I
I
I
I
I
I
I
HPD_SINK
SDA_SINK
SCL_SINK
GND
GND
Z1
Y1
V
Z2
Y2
GND
Z3
Y3
V
Z4
Y4
GND
S3
S2
S1
10/19
CC
CC
Port 1 TMDS positive inputs
Port 2 TMDS positive inputs
Port 3 TMDS positive inputs
Port 1 TMDS negative inputs
Port 2 TMDS negative inputs
Port 3 TMDS negative inputs
Ground
Port 1 hot plug detector output
Port 2 hot plug detector output
Port 3 hot plug detector output
Sink side hot plug detector input
Open or GND connect (recommend)
Output enable, active low
TMDS high speed mode SW High : ON, Low : OFF
(above 165MHz recommend to High)
Source port 1 DDC I
Source port 2 DDC I
Source port 3 DDC I
Sink port DDC I
Source port 1 DDC I
Source port 2 DDC I
Source port 3 DDC I
Sink port DDC I
Source selector input
Power supply
TMDS voltage swing control. Connect to GND 4.64KΩ
TMDS positive outputs
TMDS negative outputs
HPD1
HPD2
HPD3
SDA1
SDA2
SDA3
SCL1
SCL2
SCL3
B23
A24
B24
A23
A22
B22
A21
B21
A34
B34
A33
B33
A32
B32
A31
B31
R
R
R
R
R
R
R
R
V
INT
V
INT
V
INT
V
V
INT
V
V
V
INT
INT
INT
INT
CC
CC
CC
CC
CC
CC
CC
CC
2
2
C clock line
C data line
R
R
R
R
R
R
R
R
INT
INT
INT
INT
INT
INT
INT
INT
TMD
TMD
TMD
TMD
TMD
TMD
TMD
TMD
R
R
R
R
R
R
R
R
S
S
S
S
S
S
S
S
X
X
X
X
X
X
X
X
2
2
2
2
2
2
C clock line
C clock line
C clock line
C data line
C data line
C data line
Description
Control Logic
3-to-1 MUX
Technical Note
2010.05 - Rev.E
TMDS
TMDS
TMDS
TMDS
Drive
Drive
Drive
Drive
PRE
VSADJ
Y4
Z4
Y3
Z3
Y2
Z2
Y1
Z1
OE
S1
S2
S3
SCL_SINK
SDA_SINK
HPD_SINK