Datasheet

Electrical characteristics TSV521, TSV522, TSV524, TSV521A, TSV522A, TSV524A
6/27 Doc ID 022743 Rev 1
e
n
Equivalent input noise
voltage
f = 1 kHz
f = 10 kHz
61
43
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
0.003 %
Table 4. Electrical characteristics at V
CC+
= +2.7 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) (continued)
Symbol Parameter Conditions Min. Typ. Max. Unit
nV
Hz
------------
Table 5. Electrical characteristics at V
CC+
= +3.3 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
DC performance
V
io
Offset voltage
TSV52xA, T = 25 °C 600 µV
TSV52xA, -40 °C < T < 125 °C 2400 µV
TSV52x, T = 25 °C 1.3 mV
TSV52x, -40 °C < T < 125 °C 3.1 mV
ΔV
io
/ΔT Input offset voltage drift -40 °C < T < 125 °C
(1)
318µV/°C
ΔV
io
Long term input offset
voltage drift
T = 25 °C
(2)
0.3
I
io
Input offset current
(V
out
=V
CC
/2)
T = 25 °C 1 10
(3)
pA
-40 °C < T < 125 °C 1 100
(3)
pA
I
ib
Input bias current
(V
out
=V
CC
/2)
T = 25 °C 1 10
(3)
pA
-40 °C < T < 125 °C 1 100
(3)
pA
CMR
Common mode rejection
ratio 20 log (ΔV
ic
/ΔV
io
)
V
ic
= -0.1 V to V
CC
+0.1 V,
V
out
= V
CC
/2, R
L
=1MΩ
T = 25 °C 51 73
dB
-40 °C < T < 125 °C 47
A
vd
Large signal voltage gain
V
out
= 0.5 V to (V
CC
- 0.5 V),
R
L
=1MΩ
T = 25 °C 91 106
dB
-40 °C < T < 125 °C 63
V
OH
High level output voltage
T = 25 °C
-40 °C < T < 125 °C
335
50
mV
V
OL
Low level output voltage
T = 25 °C
-40 °C < T < 125 °C
735
50
mV
I
out
I
sink
V
out
= V
CC
, T = 25 °C 20 31
mA
V
out
= V
CC
, -40 °C < T < 125 °C 17
I
source
V
out
= 0 V, T = 25 °C 19 27
mA
V
out
= 0 V, -40 °C < T < 125 °C 17
I
CC
Supply current (per channel)
V
out
=V
CC
/2, R
L
>1MΩ
T = 25 °C 32 55
µA
-40 °C < T < 125 °C 32 55
μV
month
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