Datasheet

Electrical characteristics TSV521, TSV522, TSV524, TSV521A, TSV522A, TSV524A
8/27 Doc ID 022743 Rev 1
SVR
Supply voltage rejection
ratio 20 log (ΔV
CC
/ΔV
io
)
V
CC
= 2.7 V to 5.5 V,
V
out
=V
CC
/2
T = 25 °C 65 87
dB
-40 °C < T < 125 °C 60
A
vd
Large signal voltage gain
V
out
= 0.5 V to (V
CC
- 0.5 V),
R
L
=1MΩ
T = 25 °C 94 109
dB
-40 °C < T < 125 °C 68
V
OH
High level output voltage
T = 25 °C
-40 °C < T < 125 °C
535
50
mV
V
OL
Low level output voltage
T = 25 °C
-40 °C < T < 125 °C
935
50
mV
I
out
I
sink
V
out
= V
CC
, T = 25 °C 36 55
mA
V
out
= V
CC
, -40 °C < T < 125 °C 27
I
source
V
out
= 0 V, T = 25 °C 36 55
mA
V
out
= 0 V, -40 °C < T < 125 °C 27
I
CC
Supply current (per channel)
V
out
=V
CC
/2, R
L
>1MΩ
T = 25 °C 45 60
µA
-40 °C < T < 125 °C 45 60
AC performance
GBP Gain bandwidth product R
L
=10kΩ, C
L
= 100 pF 0.73 1.15 MHz
F
u
Unity gain frequency R
L
=10kΩ, C
L
= 100 pF 900 kHz
Φ
m
Phase margin R
L
=10kΩ, C
L
= 100 pF 55 degrees
G
m
Gain margin R
L
=10kΩ, C
L
= 100 pF 7 dB
SR Slew rate
R
L
=10kΩ, C
L
= 100 pF,
V
out
= 0.5 V to V
CC
-0.5V
0.89 V/μs
∫ e
n
Low-frequency peak-to-
peak input noise
Bandwidth: f = 0.1 to 10 Hz 14 µV
pp
e
n
Equivalent input noise
voltage
f = 1 kHz
f = 10 kHz
57
39
THD+N
Total harmonic distortion +
noise
Follower configuration, f
in
= 1 kHz,
R
L
= 100 kΩ, V
icm
= V
CC
/2,
BW = 22 kHz, V
out
= 1 V
pp
0.002 %
1. See Section 4.6: Input offset voltage drift over temperature on page 15.
2. Typical value is based on the V
io
drift observed after 1000 h at 125 °C extrapolated to 25 °C using the Arrhenius law and
assuming an activation energy of 0.7 eV. The operational amplifier is aged in follower mode configuration.
3. Guaranteed by design.
Table 6. Electrical characteristics at V
CC+
= +5 V with V
CC-
= 0 V, V
icm
= V
CC
/2, T = 25 °C,
and R
L
=10kΩ connected to V
CC
/2 (unless otherwise specified)
Symbol Parameter Conditions Min. Typ. Max. Unit
nV
Hz
------------