m52755fp Mitsumi Electronics, Corp., m52755fp Datasheet - Page 5

• Manufacturer Part Number: m52755fp
• Description: Wide Band Analog Switch
• Manufacturer: Mitsumi Electronics, Corp.

5. Measure the crosstalk between channels when SG3 is as the
6. Next, set SW19 to OPEN, SG3 as the input signal of Pin11,
7. Next, measure the amplitude output from T.P.28, T.P.25 in the
8. The crosstalk between channels C.T.C.2 is
9. By the same way, measure the crosstalk between channels
C.T.C.3, C.T.C.4 Crosstalk between channel
Set SG4 as the input signal, and the same method as table,
measure C.T.C.3, C.T.C.4.
Tr1, Tf1, Tr2, Tf2 Pulse characteristic
1. The condition is as Table. Set SW19 to GND (or OPEN).
2. The rising of 10% to 90% for input pulse is Tri, the falling of
3. Next, the rising of 10% to 90% for output pulse is Tro, the falling
4. The pulse characteristic Tr1, Tf1 ( Tr2, Tf2 ) is
VoH1, VoH2 High level output voltage
The condition is as Table. Set SW19 to GND (OPEN), input 5V at
input terminal. Measure the output voltage, the voltage is as V
(V
5
O
input signal of Pin 5, Pin 7.
measure the amplitude output from T.P.31. The amplitude is as
V
same state. The amplitude is as V
when input signal to Pin13, 16.
10% to 90% for input pulse is Tfi.
of 10% to 90% for output pulse is Tfo.
H2).
OR
6.
0%
C.T.C.2= 20 LOG
Tr1 (Tr2)= (Tro)
Tf1 (Tf2)= (Tfo)
100%
Tr
2
2
V
- (Tfi)
- (Tri)
OG
OG
6 or V
V
6, V
OR
2
2
Tf
6
OB
OB
(nsec)
(nsec)
6.
6
[dB]
90%
10%
O
H1
VoL1, VoL2 Low level output voltage
The condition is as Table. Set SW19 to GND (OPEN), input 0V at
input terminal. Measure the output voltage, the voltage is as VoL1
(VoL2).
Vith1, Vith2 Input selectional voltage
The condition is as table. Set SW19 to GND (OPEN), increasing
gradually the voltage of input terminal from 0V, measure the voltage
of input terminal when output terminal is 4.5V. The input voltage is
as Vith1 (Vith 2).
Trd1, Trd2 Rising delay time
Tfd1, Tfd2 Falling delay time
The condition is as table. Set SW19 to GND (OPEN), SG7 is as the
input signal of input terminal, measure the waveform of output. Ris-
ing delay time is as Trd1 (Trd2). Falling delay time is as Tfd1 (Tfd2).
Reference to the Fig. as shown below.
Vsth1, Vsth2 Switching selectional voltage
1. The condition is as table. SG1 is as the input signal of Pin 2,
2. Input 0V at Pin19, confirm that there are signals output from
3. Increase gradually the voltage of terminal Pin19. Read the
4. SG1 as the input signal of Pin11, Pin13, Pin16, and SG7 as the
5. Inputs 5V at Pin19, confirm that there is no signal output from
6. Decreasing gradually the voltage of terminal Pin 19. Read the
Output waveform
Pin5, Pin7, and SG7 is as the input signal of Pin8, Pin9. There is
no input at another pins.
T.P.19, T.P.20, T.P.23, T.P.25, T.P.28, T.P.31.
voltage when there is no signal output from the terminals listed
as above. The voltage is as Vsth1.
input signal of Pin17, Pin18. There is no input at another pins.
T.P.19, T.P.20, T.P.23, T.P.25, T.P.28, T.P.31.
voltage when there are signals output from the terminals listed
as above. The voltage is as Vsth2.
SG7
WIDE BAND ANALOG SWITCH
MITSUBISHI ICs (Monitor)
Trd
M52755FP
Tfd
50%
50%