TS616 STMicroelectronics, TS616 Datasheet - Page 30
TS616
Manufacturer Part Number
TS616
Description
Multi video line driver (6 lines) and ADSL driver
Manufacturer
STMicroelectronics
Datasheet
1.TS616.pdf
(37 pages)
Specifications of TS616
Low Noise
2.5nV/√Hz
High Output Current
420mA
High Slew Rate
420V/µs
-3db Bandwidth
40MHz @ gain = 12dB on 25
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TS616IDWT
Manufacturer:
ST
Quantity:
20 000
Choosing the feedback circuit
30/37
The cutoff frequency is not gain-dependent and so becomes:
The damping factor is calculated by the following expression:
The higher the gain the more sensitive the damping factor is. When the gain is higher than
1, it is preferable to use some very stable resistor and capacitor values. In the case of
R1 = R2:
=
1
-- -
2
c
C
1
c
R
1
=
=
+
------------------------------------ -
2C
-------------------------------- -
C
R1R2C1C2
2 C
1
2
R
–
2
1
C
1
+
C
1
C
R
--------
R
2
2
fb
g
R
1
–
C
1
R
1
g
TS616