TEA5115 ST Microelectronics, Inc., TEA5115 Datasheet - Page 3

• Manufacturer Part Number: TEA5115
• Description: 5 Channels Video Switch
• Manufacturer: ST Microelectronics, Inc.

ELECTRICAL CHARACTERISTICS
R, G, B Switches (pins 4, 6, 14) (Time Measurement Conditions :
Fast Blanking Switch (pin 13)
T
(sequentially switched) (unless otherwise specified, refer to test circuit page 7)
FB input pulse amplitude = 2 V)
(time measurement conditions : FB input pulse amplitude = 2 V)
Symbol
amb
V
t
t
t
t
V
V
V
A
t
t
t
t
V
V
V
z
t
t
t
t
V
FB1r
FB1f
FB2r
FB2f
A
z
t
d11
d12
d21
d22
d
d
B
sr1
sf1
sr2
sf2
CC
AC
dc
OH
oc
OL
dc
IH
IH
ic
IL
C
tr
tf
v
= + 25 C, I
Internal Shunt Regulator
DC Output Voltage
(no input voltage)
Max Output Swing Voltage
Bandwidth (– 3 dB) (input voltage 0.7 V
Gain of Each Channel (input voltage 0.7 V
Gain Difference Between any two R, G, B Channels
(input voltage 0.7 V
Input Swing
DC Input Impedance
Dynamic Output Impedance (input voltage 0.7 V
f = 1MHz) with R
Crosstalk between any inputs (R1 and R2 or B1 and B2 or G1
and G2) (input voltage 0.7 V
f = 1 MHz).
Delay time between R, G, B inputs and RGB outputs.
Switching rise time between FB1 input signal and R, G, B
output signal.
Switching fall time between FB1 input signal and R, G, B
output signal.
Switching rise time between FB2 input signal and R, G, B
output signal.
Switching fall time between FB2 input signal and R, G, B
output signal.
R1, G1, B1 Decay Time
R2, G2, B2 Decay Time
Low Level Input Voltage FB1 and FB2
High Level Input Voltage FB2 External
High Level Input Voltage FB1 Internal
Low Level Output Voltage
High Level Output Voltage
Input Current (without load)
Dynamic Output Impedance : with R
Switching rise time between FB1 input and FB output.
Switching fall time between FB1 input and FB output.
Switching rise time between FB2 input and FB output.
Switching fall time between FB2 input and FB output.
Delay Between RGB Output Signal and FB Output Signal
(rise time)
Delay Between RGB Output Signal and FB Output Signal
(fall time)
Crosstalk between any outputs (input voltage 0.7 V
CC
= 120 mA ; Load value = 150
load
pp
= 300
; f = 1 MHz)
Parameter
pp
; f = 1 MHz).
load
pp
= 300
)
pp
I
I
I
T
T
T
T
CC
CC
CC
junction
junction
junction
junction
; f = 1MHz)
= 120 mA
= 90 mA
= 150 mA
pp
= 25 C
stabilized
= 25
stabilized
;
pp
;
o
C
inputs RGB = 0.7 V
Min.
- 0.5
6.3
6.2
6.2
5.5
1.2
1.4
1.5
20
45
40
2
1
0.7 V
Typ.
120
6.7
0.9
1.2
4.0
0.1
1.7
1.9
1.5
30
10
10
55
55
10
60
10
10
10
30
60
45
40
10
25
70
35
50
20
pp
6
;
3dB
V
V
Max.
CC
CC
1.25
0.45
110
160
100
7.2
7.3
7.3
6.5
0.5
0.6
3.5
40
60
40
+0.5
+0.5
TEA5115
MHz
Unit
V
ns
dB
dB
k
dB
dB
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V
V
V
V
V
V
V
V
V
pp
A
3/10