MITSUBISHI ICs (Monitor)
M52758SP/FP
WIDE BAND ANALOG SWITCH
DESCRIPTION
The M52758 is a semiconductor integrated circuit f or the RGBHV
interf ace. The dev ice f eatures switching signals input f rom two
ty pes of image and outputting them to CRT display etc.
Sy nchronous signal meeting the f requency band of 10 kHz to
200 kHz are output at TTL. The f requency band of v ideo signals
is 250MHz, acquiring high-resolution images,and are optimum as
an interf ace IC with high-resolution CRT display and v arious new
media.
PIN CONFIGURATION(TOP VIEW)
Vcc1(R)
INPUT1(R)
Vcc1(G)
NC
INPUT1(G)
Vcc1(B)
INPUT1(B)
INPUT1(H)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
36 Vcc2(R)
35 OUTPUT(R)
34 GND
33 NC
32 NC
31 Vcc2(G)
30 OUTPUT(G)
29 GND
28 Vcc2(B)
27 OUTPUT(B)
26 GND
25 OUTPUT(for sync-onG)
24 Vcc
23 NC
22 OUTPUT(H)
21 OUTPUT(V)
20 GND
19 SWITCH
FEATURES
Frequency band : RGB
250MHz
HV
10Hz to 200kHz
Input lev el
: RGB
0.7Vp-p (ty p.)
HV
TTL input 2.0Vo-p(both channel)
Only t he G channel is prov ided with sy nc-on v ideo output.
The TTL f ormat is adopted f or HV output.
INPUT1(V)
GND
INPUT2(R)
GND
INPUT2(G)
NC
GND
INPUT2(B)
APPLICATION
Display m onitor
INPUT2(H)
INPUT2(V)
RECOMMENDED OPERATING CONDITION
Supply v oltage range
Rated supply v oltage
4.75 to 5.5V
5.0V
Vcc1(R)
INPUT1(R)
Vcc1(G)
INPUT1(G)
Vcc1(B)
INPUT1(B)
INPUT1(H)
INPUT1(V)
GND
INPUT2(R)
GND
INPUT2(G)
GND
INPUT2(B)
INPUT2(H)
INPUT2(V)
Outline 36P2R-D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32 Vcc2(R)
31 OUTPUT(R)
30 GND
29 Vcc2(G)
28 OUTPUT(G)
27 GND
26 Vcc2(B)
25 OUTPUT(B)
24 GND
23 OUTPUT(for sync-onG)
22 NC
21 Vcc
20 OUTPUT(H)
19 OUTPUT(V)
18 GND
17 SWITCH
Outline 32P4B
NC : NO CONNECTION
MITSUBISHI
ELECTRIC
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MITSUBISHI ICs (Monitor)
M52758SP/FP
WIDE BAND ANALOG SWITCH
BLOCK DIAGRAM M52758FP
OUTPUT(R)
Vcc2(R)
36
35
GND
34
NC
NC
33
32
Vcc2(G)
GND
OUTPUT
OUTPUT(B) (for sync on G)
Vcc2(B)
28
27
GND
26
25
Vcc
24
NC
OUTPUT(V)
SWITCH
OUTPUT(G)
31
30
29
OUTPUT(H)
23
22
21
GND
20
19
1
2
INPUT1(R)
3
4
NC
5
6
Vcc1(B)
7
8
9
10
GND
11
12
GND
13
14
NC
15
16
17
18
INPUT2(V)
INPUT1(H)
INPUT2(B)
GND
Vcc1(R)
Vcc1(G)
INPUT1(G) INPUT1(B)
INPUT1(V)
INPUT2(R)
INPUT2(G)
INPUT2(H)
BLOCK DIAGRAM M52758SP
OUTPUT(R)
Vcc2(R)
32
31
GND
30
Vcc2(G)
GND
OUTPUT
OUTPUT(B) (for sync on G)
Vcc2(B)
26
25
GND
24
23
NC
22
Vcc
OUTPUT(V)
GND
18
SWITCH
OUTPUT(G)
29
28
27
OUTPUT(H)
21
20
19
17
1
2
INPUT1(R)
3
4
5
6
7
8
INPUT1(V)
9
10
11
12
13
14
15
16
INPUT2(V)
INPUT1(G) INPUT1(B)
Vcc1(B)
INPUT2(R)
INPUT2(G)
INPUT2(B)
Vcc1(R)
Vcc1(G)
INPUT1(H)
GND
GND
GND
INPUT2(H)
MITSUBISHI
ELECTRIC
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MITSUBISHI ICs (Monitor)
M52758SP/FP
WIDE BAND ANALOG SWITCH
ABSOLUTE MAXIMUM RATIINGS
(Ta=25
o
C )
Symbol
Vcc
Pd
Topr
Tstg
Vopr
Vopr'
Surge
Parameter
Supply voltage
Power dissipation
Ambient temperature
Storage temperature
Recommended supply voltage
Recommended supply voltage range
Electrostatic discharge
Ratings
7.0
1068(FP) 1603(SP)
-20 to +85
-40 to +150
5.0
4.75 to 5.5
+200
Unit
V
mW
o
o
C
C
V
V
V
ELECTRICAL CHARACTERISTICS
Pin No is FP(Vcc=5V, Ta=25
o
C
,unless otherwise noted)
Test conditions
Symbol
Parameter
Vcc
Test (V)
point
(s) Vcc
A
A
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.25
Input
SW
Min.
46
46
Limits
Unit
Typ.
66
66
Max.
86
86
mA
mA
SW2 SW5 SW7 SW8 SW9 SW11 SW13 SW16 SW17 SW18 SW19
Rin1
Gin1
Bin1
Hin1
Vin1
Rin2
Gin2
Bin2
Hin2
Vin2
Switch
Icc1
Icc2
(RGB SW)
V
DC1
V
DC2
V
DC3
V
DC4
V
imax1
V
imax2
G
v1
G
v1
G
v2
G
v2
G
v3
G
v4
F
c1
F
c1
F
c2
F
c2
F
c3
F
c4
Circuit current1
(no signal)
Circuit current2
(no signal)
5
5
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
a
Output DC voltage1
Output DC voltage2
Output DC voltage3
Output DC voltage4
Maximum allowable
input1
Maximum allowable
input2
Voltage gain1
Relative Voltage gain1
Voltage gain2
Relative Voltage gain2
Voltage gain3
Voltage gain4
Frequency characteristic1
(100MHz)
Relative Frequency
characteristic1(100MHz)
Frequency characteristic2
(100MHz)
Relative Frequency
characteristic2(100MHz)
Frequency characteristic3
(250MHz)
Frequency characteristic4
(250MHz)
5
5
5
5
5
5
5
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
a
b
a
b
a
b
1.85
1.85
0.75
0.75
2.0
2.0
0.3
-0.4
2.05
2.05
1.15
1.15
2.4
2.4
0.9
0
0.9
0
0.2
0.2
0
0
0
0
-1.5
-1.5
2.25
2.25
1.55
1.55
-
-
1.5
0.4
1.5
0.4
0.8
0.8
1.0
1.0
1.0
1.0
1.0
1.0
V
V
V
V
Vp-p
Vp-p
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
T.P.25
T.P.2
T.P.5
T.P.7
T.P.11
T.P.13
T.P.16
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
abb bab bba b
SG1 SG1 SG1
b
b
b
b
abb bab bba
SG1 SG1 SG1
abb bab bba b
b
b
b
b
SG2 SG2 SG2
Relative to measured values above
b
abb bab bba
SG2 SG2 SG2
Relative to measured values above
a
SG2
b
b
b
b
b
b
b
b
b
b
b
b
a
SG2
b
b
b
b
b
b
b
b
5
b
b
a
0.3
-0.4
T.P.25
5
5
5
b
b
b
b
b
b
b
b
b
a
b
-0.4
-0.4
-1.0
-1.0
T.P.25
T.P.31
T.P.28
T.P.25
abb bab bba b
SG4 SG4 SG4
Relative to measured values above
T.P.35
T.P.30
T.P.27
5
b
b
b
b
b
abb bab bba b
SG4 SG4 SG4
b
a
-1.0
-1.0
Relative to measured values above
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
5
5
abb bab bba b
SG5 SG5 SG5
b
b
b
b
b
b
b
b
b
b
b
b
b
b
a
-3.0
-3.0
abb bab bba
SG5 SG5 SG5
MITSUBISHI
ELECTRIC
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MITSUBISHI ICs (Monitor)
M52758SP/FP
WIDE BAND ANALOG SWITCH
ELECTRICAL CHARACTERISTICS
(cont.)
Test conditions
Symbol
Parameter
Vcc
Test (V)
point
(s) Vcc
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
T.P.35
T.P.30
T.P.27
Input
SW
Min.
-
-
-
-
-
-
-
-
-
-
-
-
-0.4
b
a
b
a
b
a
b
a
b
a
c
c
4.5
4.5
-
-
1.4
1.4
-
-
-
-
0.5
0.5
Limits
Unit
Typ.
-60
-60
-40
-40
-50
-50
-30
-30
1.6
1.6
1.6
1.6
0
0.5
0.5
0.2
0.2
1.8
1.8
100
100
50
50
1.5
1.5
Max.
-50
-50
-35
-35
-40
-40
-25
-25
2.5
2.5
2.5
2.5
0.8
-
-
0.5
0.5
2.0
2.0
150
150
100
100
2.0
2.0
dB
dB
dB
dB
dB
dB
dB
dB
nsec
nsec
nsec
nsec
dB
dB
dB
dB
dB
dB
dB
nsec
nsec
nsec
nsec
V
V
SW2 SW5 SW7 SW8 SW9 SW11 SW13 SW16 SW17 SW18 SW19
Rin1
Gin1
Bin1
Hin1
Vin1
Rin2
Gin2
Bin2
Hin2
Vin2
Switch
C.T.I.1
C.T.I.2
C.T.I.3
C.T.I.4
C.T.C.1
C.T.C.2
C.T.C.3
C.T.C.4
Tr1
Crosstalk between two
inputs1(10MHz)
Crosstalk between two
inputs2(10MHz)
Crosstalk between two
inputs3(100MHz)
Crosstalk between two
inputs4(100MHz)
Crosstalk between
channels1(10MHz)
Crosstalk between
channels2(10MHz)
Crosstalk between
channels3(100MHz)
Crosstalk between
channels4(100MHz)
5
5
5
5
5
5
5
5
5
5
5
5
5
abb bab bba
SG3 SG3 SG3
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
-
-
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
-
b
b
b
b
b
b
b
b
b
b
b
b
b
GND
b
b
a
a
b
b
a
a
b
b
a
b
a
b
b
a
a
abb bab bba
SG3 SG3 SG3
b
b
b
abb bab bba
SG4 SG4 SG4
b
b
b
abb bab bba
SG4 SG4 SG4
b
b
b
abb bab bba
SG3 SG3 SG3
b
b
b
abb bab bba
SG3 SG3 SG3
b
b
b
abb bab bba
SG4 SG4 SG4
b
b
b
abb bab bba
SG4 SG4 SG4
b
b
b
b
b
b
Pulse characteristic1
Tf1
Tr2
Pulse characteristic2
T.P.35
Tf2
(HV SW)
V
OH1
V
OH2
V
OL1
V
OL2
V
ith1
V
ith2
T
rd1
T
rd2
T
fd1
T
fd2
V
sth1
V
sth2
High level
output voltage1
High level
output voltage2
Low level
output voltage1
Low level
output voltage2
Input selectional
voltage1
Input selectional
voltage2
Rising delay time1
Rising delay time2
Falling delay time1
Falling delay time2
Switching selectional
voltage1
Switching selectional
voltage2
T.P.30
T.P.27
a
a
a
SG6 SG6 SG6
a
a
a
SG6 SG6 SG6
b
b
-
b
b
b
b
b
b
b
b
b
b
b
b
SG2
b
b
b
b
b
b
b
b
b
b
b
b
-
b
b
b
b
b
b
b
b
b
b
a
a
a
SG6 SG6 SG6
a
a
a
SG6 SG6 SG6
-
b
b
b
b
b
b
b
b
b
b
b
-
b
b
b
b
b
b
b
b
b
b
b
-
b
b
b
b
b
b
b
b
b
b
b
-
T.P.21
T.P.22
T.P.21
T.P.22
T.P.21
T.P.22
T.P.21
T.P.22
T.P.8
T.P.9
T.P.17
T.P.18
T.P.21
T.P.22
T.P.21
T.P.22
T.P.21
T.P.22
T.P.21
T.P.22
T.P.19
5
5
5
5
5
5
5
5
5
5
5
5
c
c
5.0V 5.0V
b
c
0V
b
c
Variable
b
c
0V
b
c
Variable
c
c
5.0V 5.0V
b
c
0V
b
c
Variable
b
c
0V
b
c
Variable
b
b
a
a
SG7 SG7
b
b
b
b
a
a
SG7 SG7
b
b
a
a
SG7 SG7
b
b
a
a
SG7 SG7
b
b
a
a
a
a
a
SG1 SG1 SG1 SG7 SG7
b
b
b
b
b
T.P.19
a
a
a
a
a
SG1 SG1 SG1 SG7 SG7
MITSUBISHI
ELECTRIC
4
MITSUBISHI ICs (Monitor)
M52758SP/FP
WIDE BAND ANALOG SWITCH
ELECTRICAL CHARACTERISTICS TEST METHOD (Pin
No is FP)
It omits the SW.No accorded with signal input pin because it is already
written in Table .
SW A,SW1,SW3,SW5 is in side a if there is not defined specially.
Icc1,Icc2,Circuit current(no signal)
The condition is shown as Table . Set SW19 to GND(or OPEN) and SW A
to side b, measure the current by current meter A. The current is as
Icc1(Icc2).
VDC1,VDC2 Output DC voltage
Set SW19 to GND (or OPEN), measure the DC voltage of
T.P.35(T.P.30,T.P.27) when there is no signal input.The DC voltage is as
VDC1(or VDC2).
VDC3,VDC4 Output DC voltage
Measure the DC voltage of T.P.25 same as Table, the DC voltage is as
VDC3(or VDC4).
Vimax1,Vimax2 Maximum allowable Input
Set SW19 to GND, SG1 as the input signal of Pin 2.Rising up the
amplitude of SG1 slowly, read the amplitude of input signal when the output
waveform is distorted. The amplitude is as Vimax1. And measure Vimax1
when SG2 as the input signal of Pin 5,Pin 7 in same way. Next, set SW to
OPEN, measure Vimax2 when SG2 as the input signal of Pin11, 13, 16.
Gv1, Gv1,GV2, GV2
1. The condition is shown as Table .
2. Set SW19 to GND, SG2 as the input signal of Pin 2. At this time, read the
amplitude output from T.P 35. The amplitude is as VOR1.
3. Voltage gain Gv1 is
Fc3,Fc4 Frequency characteristic
By the same way as Table measure the Fc3, Fc4 when SG5 of input
signal.
C.T.I.1,C.T.I.2 Crosstalk between two Input
1. The condition is shown as Table. This test is by active prove.
2. Set SW19 to GND, SG3 as the input signal of Pin 2. Measure the
amplitude output from T.P.35.The amplitude is as VOR3.
3. Set SW19 to OPEN, measure the amplitude output from T.P.35. The
amplitude is as VOR3'.
4. The crosstalk between two inputs C.T.I.1 is
C.T.I.1 = 20 LOG
V
O R
3' [Vp-p]
V
O R
3 [Vp-p]
[dB]
5. By the same way, measure the crosstalk between two inputs when SG3
as the input signal of Pin5, Pin 7.
6. Next, set SW19 to OPEN, SG3 as the input signal of Pin 11, measure
the amplitude output from T.P.35. The amplitude is as VOR4.
7. Set SW19 to GND, measure the amplitude output from T.P.35. The
amplitude is as VOR4'.
8. The crosstalk between two inputs C.T.I.2 is
C.T.I.2 = 20 LOG
V
O R
4'[Vp-p]
V
O R
4[Vp-p]
[dB]
9. By the same way, measure the crosstalk between channels when SG3
as the input signal of Pin 13,16.
C.T.I.3,C.T.I.4 Crosstalk between two input
Set SG4 as the input signal, and then the same method as Table, measure
C.T.I.3, C.T.I.4.
C.T.C.1,C.T.C.2 Crosstalk between channel
1. The condition is as Table .This test is by active prove.
2. Set SW19 to GND, SG3 as the input signal of Pin 2. Measure the
amplitude output from T.P.35. The amplitude is as VOR5.
3. Next, measure T.P.30, T.P.27 in the same state, and the amplitude is as
VOG 5, VOB 5.
4. The crosstalk between channels C.T.C.1 is
G
V
1= 20 LOG
V
O R
1 [Vp-p]
[dB]
0.7 [Vp-p]
4. The method as same as 2 and 3, measure the voltage gain Gv1 when
SG2 as the input signal of Pin 5, 7.
5. The difference of each channel relative voltage gain is as
Gv1.
6. Set SW19 to OPEN, measure Gv2, Gv12 in the same way.
Gv3,Gv4,Voltage gain
1. The condition is shown as Table . This test is by active probe.
2. Measure the amplitude output from T.P.25.
3. Measure the GV3,GV4 by the same way as Gv1, Gv1,Gv2, Gv2.
Fc1, Fc1,Fc2, Fc2
1. The condition is shown as Table . This test is by active probe.
2. Set SW19 to GND, SG2 as the input signal of Pin 2. Measure the
amplitude output from T.P.35.The amplitude is as VOR1.By the same way,
measure the output when SG4 is as input signal of Pin 2, the output is as
VOR2.
3. The frequency characteristic Fc1 is
C.T.C1= 20 LOG
V
O G
5 or V
O B
5
[dB]
V
O R
5
F
C
1 = 20 LOG
V
O R
2 [Vp-p]
V
O R
1 [Vp-p]
[dB]
4. The method as same as 2 and 3, measure the frequency Fc1 when input
signal to Pin 5, 7.
5. The difference between of each channel frequency characteristic is as
Fc1.
6. Set SW19 to OPEN, measure Fc2, Fc2.
MITSUBISHI
ELECTRIC
5
