Philips Semiconductors
Signal-sources switch
Product specification
TDA1029
Signal amplifier
Voltage gain of a switched-on input
at I9 = I15 = 0; RL = ∞
Current gain of a switched-on amplifier
Signal outputs
Output resistance (pins 9 and 15)
Output current capability at VP = 6 to 23 V
Frequency limit of the output voltage
Vi(p-p) = 1 V; RS = 1 kΩ; RL = 10 MΩ; CL = 10 pF
Slew rate (unity gain); ∆V9-16/∆t; ∆V15-16/∆t
RL = 10 MΩ; CL = 10 pF
Bias voltage
D.C. output voltage
Output resistance
Switch control
switched-on
inputs
I-1, II-1
I-2, II-2
I-3, II-3
I-4, II-4
I-4, II-4
I-4, II-4
I-4, II-4
I-3, II-3
interconnected
pins
1-15, 5-9
2-15, 6-9
3-15, 7-9
4-15, 8-9
4-15, 8-9
4-15, 8-9
4-15, 8-9
3-15, 7-9
Gv
typ.
1
Gi
typ.
105
Ro
typ.
±I9; ±I15
typ.
f
typ.
S
typ.
400 Ω
5 mA
1,3 MHz
2 V/µs
V10-16
R10-16
typ.
11 V(1)
10,2 to 11,8 V
typ.
8,2 kΩ
V11-16
H
H
H
L
L
L
L
H
control voltages
V12-16
H
H
L
H
L
H
L
L
V13-16
H
L
H
H
H
L
L
L
In the case of offset control, an internal blocking circuit of the switch control ensures that not more than one input will be
switched on at a time. In that case safe switching-through is obtained at VSL ≤ 1,5 V.
January 1980
5