Datasheet

Symbol Parameter Conditions Min. Typ. Max. Unit
GBP Gain bandwidth product
R
L
= 2 kΩ, C
L
= 100 pF
, f = 100 kHz,
T
op
= 25 °C
20 MHz
Gain Minimum gain for stability
Phase margin = 45 °, R
f
= 10 kΩ,
R
L
= 2 kΩ
, C
L
= 100 pF, T
op
= 25 °C,
positive gain configuration
4
V/V
Phase margin = 45 °, R
f
= 10 kΩ
,
R
L
= 2 kΩ, C
L
= 100 pF
, T
op
= 25 °C,
negative gain configuration
-3
SR Slew rate
R
L
= 2 kΩ, C
L
= 100 pF
, f = 100 kHz,
T
op
= 25 °C
10 V/μs
e
n
Equivalent input noise voltage
f = 10 kHz, T
op
= 25 °C
21 nV/√Hz
THD+N Total harmonic distortion
G = -3, f = 1 kHz, R
L
= 2 kΩ, Bw = 22
kHz, V
icm
= V
CC
/2, V
out
= 2.8 V
pp
,
T
op
= 25 °C
0.0018 %
1. Guaranteed by design.
T
able 5. Electrical characteristics at V
CC+
= 5 V, V
CC-
= 0 V
, V
icm
= V
CC
/2, with R
L
connected to V
CC
/2, full temperature
range (unless otherwise specified)
Symbol Parameter Conditions Min. Typ. Max. Unit
DC performance
V
io
Offset voltage, TSV99x
T
op
= 25 °C
0.1 4.5
mV
T
min
< T
op
< T
max
7.5
Offset voltage, TSV99xA
T
op
= 25 °C
1.5
T
min
< T
op
< T
max
3
∆V
io
/∆T
Input of
fset voltage drift 2 μV/°C
I
io
Input offset current,
V
out
= V
CC
/2
(1)
T
op
= 25 °C
1 10
pA
T
min
< T
op
< T
max
100
I
ib
Input bias current, V
out
= V
CC
/2
Section 2 (1)
T
op
= 25 °C
1 10
T
min
< T
op
< T
max
100
CMR
Common mode rejection ratio,
20 log (ΔV
ic
/ΔV
io
)
0 V to 5 V, V
out
= 2.5 V,
T
op
= 25 °C
62 82
dB
T
min
< T
op
< T
max
57
SVR
Supply voltage rejection ratio,
20 log (ΔV
cc
/ΔV
io
)
V
CC
= 2.5 V to 5 V
70
86
A
vd
Large signal voltage gain
R
L
= 10 kΩ
, V
out
= 0.5 V to 4.5 V
,
T
op
= 25 °C
80 91
T
min
< T
op
< T
max
75
V
CC
- V
OH
High-level output voltage
R
L
= 10 kΩ
, T
min
< T
op
< T
max
15 40
mV
R
L
= 600 Ω, T
min
< T
op
< T
max
45
150
V
OL
Low-level output voltage
R
L
= 10 kΩ, T
min
< T
op
< T
max
15 40
R
L
= 600 Ω, T
min
< T
op
< T
max
45 150
TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A
Electrical characteristics
DS4975 - Rev 14
page 6/28