Mitsubishi M52348SP Datasheet
Outline 32P4B
32
29
30
31
1
4
3
2
285
27
6
249
2310
2211
21
12
13
14
20
19
7
8
26
25
15 18
16
17
NC:NO CONNECTION
V
CC1(R)
INPUT1(R)
VCC1(G)
VCC2(R)
OUTPUT(R)
GND
V
CC2(G)
OUTPUT(G)
OUTPUT(B)
V
CC2(B)
GND
GND
OUTPUT
NC
VCC
OUTPUT(V)
M52348SP
OUTPUT(H)
GND
SWITCH
(for Sync on G)
INPUT1(G)
V
CC1(B)
INPUT1(B)
INPUT1(H)
INPUT1(V)
GND
INPUT2(V)
INPUT2(G)
INPUT2(B)
INPUT2(H)
INPUT2(V)
GND
GND
MITSUBISHI ICs (Monitor)
M52348SP
WIDE FREQUENCY BAND ANALOG SWITCH
DESCRIPTION
The M52348SP is an semiconductor IC for RGBHV interface that
switches signals input from two types of image source and outputs
them to CRT display etc. The synchronous signal meets the
frequency band of 10 kHz to 200 kHz and is output with TTL. The
IC adopts 250 MHz for the frequency band width of video signal,
providing high resolution images. It is optimum as an IC for
interface with various types of new media including high resolution
CRT.
FEATURES
•
Frequency band : RGB..................................................250MHz
HV.........................................10Hz to 200kHz
Input level : RGB..........................................0.7 V
P-P
(typ.)
HV TTL IN PUT
3 to 5 V
o-p
(bipolar)
Only the G channel is equipped with output for sync-on-video.
•
HV output adopts TTL format.
•
APPLICATION
CRT display , TV, VCR, etc.
RECOMMENDED OPERATING CONDITION
Supply voltage range.....................................................4.5V to 5.5V
Rated supply voltage..................................................................5.0V
PIN CONFIGURATION (TOP VIEW)
BLOCK DIAGRAM
OUTPUT(R)
VCC2(R)
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
1
INPUT1(R)
V
CC1(R)
2
GND
VCC1(G)
CC2(G)
V
OUTPUT
3 4 5
INPUT1(G)
V
CC1(B)
GND
(G)
6 7 8 9
INPUT1(B)
INPUT1(H)
CC 2 (B)
V
OUTPUT
(B)
INPUT1(V)
OUTPUT
(for sync on G)
GND
10
INPUT2(R)
GND
NC
11 12
INPUT2(G)
GND
V
CC
OUTPUT
(H)
13
GND
OUTPUT
(V)
GND
14 15 16
INPUT2(B)
INPUT2(H)
SWITCH
INPUT2(V)
1
±
∆
∆
∆
∆
MITSUBISHI ICs (Monitor)
M52348SP
WIDE FREQUENCY BAND ANALOG SWITCH
ABSOLUTE MAXIMUM RATINGS
(Ta=25˚C)
Symbol Parameter Ratings Unit
V
CC
Supply voltage 7.0 V
Pd Power dissipation 1603 mW
T
opr
T
stg
V
opr
V
opr’
arge
S
ELECTRICAL CHARACTERISTICS
Symbol Parameter
I
CC1
CC1
I
Operating temperature -20 to +85 ˚C
Storage temperature -40 to +150 ˚C
Recommended operating supply voltage 5.0 V
Recommended operating supply voltage range 4.5 to 5.5 V
Electrostatic discharge
Circuit current 1
(no signal)
Circuit current 2
(no signal)
Power
supply
Test
point
Vcc
A5
A5
(V
CC
=5V , T a=25˚C)
SW2
SW4
Rin1
Gin1
b
b
-
b
b
-
-
-
SW6
Bin1
b
-
b
-
Test conditions SW Limits
SW7
Hin1
b
-
b
-
200 V
SW8
SW10
Rin2
b
-
b
-
SW12
Gin2
Vin1
b
-
b
-
SW14
b
-
b
-
Bin2
b
-
b
-
SW15
Hin2
RGB SW block
DC1
V
DC2
V
DC3
V
DC4
V
Vimax1
Vimax2
G
V1
V1
G
G
V2
V2
G
V3
G
V4
G
F
C1
C1
F
F
C2
C2
F
C3
F
C4
F
Output DC
voltage 1
Output DC
voltage 2
Output DC
voltage 3
Output DC
voltage 4
Maximum allowable input 1
Maximum allowable input 2
Voltage gain 1
Relative voltage
gain 1
Voltage gain 2
Relative voltage
gain 2
Voltage gain 3
Voltage gain 4
Frequency characteristics 1
(100MHz)
Relative frequency
characteristics 1
(100MHz)
Frequency characteristics 2
(100MHz)
Relative frequency
characteristics 2
(100MHz)
Frequency characteristics 3
(100MHz)
Relative frequency
characteristics 4
(250MHz)
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.23
T.P.23
T.P.2
T.P.4
T.P.6
T.P.10
T.P.12
T.P.14
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.23
T.P.23
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
b-b-b-b-b-b-b-b-b-b
5
b-b-b-b-b-b-b-b-b-b
5
b-b-b-b-b-b-b-b-b-b
5
b-b-b-b-b-b-b-b-b-b
5
abb
bab
5
SG1
b-b-b-b-b-abb
5
abb
5
SG2
bba
SG1
SG1b-b-b-b-b-b-b-bGND
bab
SG1
SG1
bab
bba
SG2
SG2b-b-b-b-b-b-b-bGND
Takes ratio of the values above -0.6 0 0.6 dB
b-b-b-b-b-abb
5
SG2
bab
SG2
Takes ratio of the values above. -0.6 0 0.6 dB
b-a
5
5
5
SG2b-b-b-b-b-b-b-b-bGND
b-b-b-b-b-b-a
SG2b-b-b-aOPEN
abb
bab
SG4
bba
SG4
SG4b-b-b-b-b-b-b-bGND
Takes ratio of the values above -0.1 0 1.0 dB
b-b-b-b-b-abb
5
SG4
bab
SG4
Takes ratio of the values above -0.1 0 1.0 dB
abb
bab
5
SG5
b-b-b-b-b-abb
5
bba
SG5
SG5b-b-b-b-b-b-b-bGND
bab
SG5
SG5
bba
SG1b-b-aOPEN
bba
SG2b-b-aOPEN
bba
SG4b-b-aOPEN
bba
SG5b-b-aOPEN
SW16
b
-
b
-
SW17
Vin2
Swich
b
-
GND
b
-
OPEN
-bGND
-aOPEN
-bGND
-aOPEN
Min. Typ. Max.
b
46 66 86 mA
a
46 66 86 mA
1.8 2.2 2.6 V
1.8 2.2 2.6 V
1.1 1.5 1.9 V
1.1 1.5 1.9 V
1.4 1.6 - V
1.4 1.6 - V
-0.5 0.1 0.7 dB
-0.5 0.1 0.7 dB
-0.4 0.2 0.8 dB
-0.4 0.2 0.8 dB
-0.1 0 1.0 dB
-0.1 0 1.0 dB
-3.0 1.5 1.0 dB
-3.0 1.5 1.0 dB
Unit
P-P
P-P
2
MITSUBISHI ICs (Monitor)
M52348SP
WIDE FREQUENCY BAND ANALOG SWITCH
ELECTRICAL CHARACTERISTICS
Power
supply
Symbol Parameter
Crosstalk 1
C.T.I.1
between 2 inputs
(10MHz)
Crosstalk 2
C.T.I.2
between 2 inputs
(10MHz)
Crosstalk 3
C.T.I.3
between 2 inputs
(100MHz)
Crosstalk 4
C.T.I.4
between 2 inputs
(100MHz)
Crosstalk 1
C.T.C.1
between channels
(10MHz)
Crosstalk 2
C.T.C.2
between channels
(10MHz)
Crosstalk 3
C.T.C.3
between channels
(100MHz)
Crosstalk 4
C.T.C.4
between channels
(100MHz)
Tr1
Pulse characteris-
Tf1
tics 1
Tr2
Pulse characteristics 2
Tf2
HV SW portion
OH1
V
OH2
V
OL1
V
OL2
V
Vith1
Vith2
High-level output
voltage 1
High-level output
voltage 2
Low-level output
voltage 1
Low level output
voltage 2
Input threshold
voltage 1
Input threshold
voltage 2
Trd1 Rising delay time 1
Trd2 Rising delay time 2
Tfd1
Tfd2
Vsth1
Vsth2
Falling delay
time 1
Falling delay
time 2
Switching threshold voltage 1
Switching threshold voltage 2
Test
point
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.31
T.P.28
T.P.25
T.P.19
T.P.20
T.P.19
T.P.20
T.P.19
T.P.20
T.P.19
T.P.20
T.P.7
T.P.8
T.P.15
T.P.16
T.P.19
T.P.20
T.P.19
T.P.20
T.P.19
T.P.20
T.P.19
T.P.20
T.P.17
T.P.17
Vcc
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
(cont.)
Test conditions SW Limits
SW2
SW4
SW6
SW7
SW8
SW10
SW12
SW14
SW15
SW16
Rin1
Gin1
Bin1
Hin1
Vin1
abb
bab
SG3
bba
SG3
SG3b-b-b-b-b-b-b-
b-b-b-b-b-abb
abb
bab
SG4
bba
SG4
SG4b-b-b-b-b-b-b-
b-b-b-b-b-abb
abb
bab
SG3
bba
SG3
SG3b-b-b-b-b-b-b-bGND
b-b-b-b-b-abb
abb
bab
SG4
bba
SG4
SG4b-b-b-b-b-b-b-bGND
b-b-b-b-b-abb
Rin2
SG3
SG4
SG3
SG4
Gin2
Bin2
Hin2
bab
bba
SG3
SG3b-b-
bab
bba
SG4
SG4b-b-
bab
bba
SG3
SG3b-b-aOPEN
bab
bba
SG4
SG4b-b-aOPEN
Vin2
SW17
Swich
GND
OPEN
OPEN
GND
GND
OPEN
OPEN
GND
a
SG6aSG6aSG6b-b-b-b-b-b-b-bGND
a
SG6aSG6aSG6b-b-b-b-b-b-b-bGND
b-b-b-b-b-a
SG6aSG6aSG6b-b-aOPEN
b-b-b-b-b-a
SG6aSG6aSG6b-b-aOPEN
c
b-b-b-c
V
5.0
b-b-b-b-b-b-b-b-c
b-b-b-c
V
0
b-b-b-b-b-b-b-b-c
b-b-b-c
Vari-
able
b-b-b-b-b-b-b-b-c
b-b-b-b-b
5.0
V
c
b-b-b-b-b
0
V
c
b-b-b-b-b
Vari-
able
5.0
Variable
V
0
c
5.0
V
c
0
c
Variable
-bGND
OPEN
V
-bGND
OPEN
V
-bGND
OPEN
b-b-b-a
SG7aSG7b-b-b-b-b-bGND
b-b-b-b-b-b-b-b-a
SG7aSG7aOPEN
b-b-b-a
SG7aSG7b-b-b-b-b-bGND
b-b-b-b-b-b-b-b-a
SG7aSG7aOPEN
a
SG1aSG1aSG1aSG7aSG7b-b-b-b-b-
b-b-b-b-b-a
SG1aSG1aSG1aSG7aSG7
Min. Typ. Max.
Unit
- -60 -50 dB
- -60 -50 dB
- -40 -35 dB
- -40 -35 dB
- -50 -40 dB
- -50 -40 dB
- -30 -25 dB
- -30 -25 dB
- 1.6 2.5 nsec
- 1.6 2.5 nsec
- 1.6 2.5 nsec
- 1.6 2.5 nsec
4.5 5.0 - V
a
4.5 5.0 - V
- 0.2 5.0 V
a
- 0.2 5.0 V
2.0 2.5 3.0 V
a
2.0 2.5 3.0 V
- 100 150 nsec
- 100 150 nsec
- 50 100 nsec
- 50 100 nsec
c 0.5 1.5 2.0 V
c 0.5 1.5 2.0 V
3
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