TSV62x, TSV62xA
Rail-to-rail input/output, 29 µA, 420 kHz CMOS operational
amplifiers
Datasheet
-
production data
Applications
•
Battery-powered applications
•
Portable devices
SO8
•
Signal conditioning
•
Active filtering
•
Medical instrumentation
MiniSO8/MiniSO10
Description
The TSV622, TSV622A, TSV623, TSV623A,
TSV624, TSV624A, TSV625, and TSV625A dual
and quad operational amplifiers offer low voltage,
low power operation, and rail-to-rail input and
output.
The TSV62x/TSV62xA series feature an excellent
speed/power consumption ratio, offering a
420 kHz gain bandwidth product while consuming
only 29 µA at 5 V supply voltage.
These op-amps are unity gain stable for
capacitive loads up to 100 pF. They also feature
an ultra-low input bias current and low input offset
voltage. TSV623 (dual) and TSV625 (quad) have
two shutdown pins to reduce power consumption.
These features make the TSV62x/TSV62xA
family ideal for sensor interfaces, battery-supplied
and portable applications, and active filtering.
Table 1.
Reference
TSSOP14
TSSOP16
Features
•
Rail-to-rail input and output
•
Low power consumption: 29 µA typ, 36 µA
max
•
Low supply voltage: 1.5 – 5.5 V
•
Gain bandwidth product: 420 kHz typ
•
Unity gain stable on 100 pF capacitor
•
Low power shutdown mode: 5 nA typ
•
Good accuracy: 800 µV max (A version)
•
Low input bias current: 1 pA typ
•
EMI hardened operational amplifiers
Device summary
Dual version
Quad version
Related products
•
See the TSV61x series for more power savings
(120 kHz for 9
μA)
•
See the TSV63x series for higher gain
bandwidth (880 kHz for 60
μA)
Without
With
Without
With
standby standby standby standby
TSV622
TSV622A
TSV623
TSV623A
TSV624
TSV624A
TSV625
TSV625A
TSV62x
TSV62xA
May 2017
This is information on a product in full production.
DocID15689 Rev 6
1/24
www.st.com
Contents
TSV62x, TSV62xA
Contents
1
2
3
4
Package pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 4
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
Operating voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Rail-to-rail input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Rail-to-rail output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Optimization of DC and AC parameters . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Shutdown function (TSV623, TSV625) . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Driving resistive and capacitive loads . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
PCB layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Macromodel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5
Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.1
5.2
5.3
5.4
5.5
SO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
MiniSO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
MiniSO10 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
TSSOP14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
TSSOP16 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6
7
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
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DocID15689 Rev 6
TSV62x, TSV62xA
Package pin connections
1
Package pin connections
Figure 1. Pin connections for each package (top view)
Out1
Out1
In1-
In1+
V
CC-
1
2
3
4
_
+
_
+
8
7
6
5
V
CC+
Out2
In2-
In2+
1
2
3
4
5
_
+
_
+
10 V
CC+
9
8
7
6
Out2
In2-
In2+
SHDN2
In1-
In1+
V
CC-
SHDN1
TSV622
SO8/MiniSO8
Out1
In1-
In1+
V
CC+
In2+
In2-
Out2
SHDN1/2
1
2
3
4
5
6
7
8
TSV623
MiniSO10
16 Out4
_
+
_
+
15 In4-
14 In4+
13 V
CC-
+
_
+
_
12 In3+
11 In3-
10 Out3
9
SHDN3/4
Out1
In1-
In1+
V
CC+
In2+
In2-
Out2
1
2
3
4
5
6
7
+
_
+
_
_
+
_
+
14 Out4
13 In4-
12 In4+
11 V
CC-
10 In3+
9
8
In3-
Out3
TSV624
TSSOP14
TSV625
TSSOP16
DocID15689 Rev 6
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Absolute maximum ratings and operating conditions
TSV62x, TSV62xA
2
Absolute maximum ratings and operating conditions
Table 2. Absolute maximum ratings (AMR)
Symbol
V
CC
V
id
V
in
I
in
SHDN
T
stg
Supply voltage
(1)
Differential input voltage
(2)
Input voltage
(3)
Input current
(4)
Shutdown voltage
(3)
Storage temperature
Thermal resistance junction to ambient
(5) (6)
MiniSO8
SO8
MiniSO10
TSSOP14
TSSOP16
Maximum junction temperature
HBM: human body model
(7)
ESD
MM: machine model
(8)
CDM: charged device model
(9)
Latch-up immunity
Parameter
Value
6
±V
CC
(V
CC-
) - 0.2 to (V
CC+
) + 0.2
10
(V
CC-
) - 0.2 to (V
CC+
) + 0.2
-65 to 150
190
125
113
100
95
150
4
200
1.5
200
mA
V
°C
V
Unit
R
thja
°C/W
T
j
°C
kV
V
kV
mA
1. All voltage values, except differential voltages are with respect to network ground terminal.
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
3. V
CC
-V
in
must not exceed 6 V, V
in
must not exceed 6V.
4. Input current must be limited by a resistor in series with the inputs.
5. Short-circuits can cause excessive heating and destructive dissipation.
6. R
th
are typical values.
7. Human body model: 100 pF discharged through a 1.5 kΩ resistor between two pins of the device, done for
all couples of pin combinations with other pins floating.
8. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between
two pins of the device with no external series resistor (internal resistor < 5
Ω),
done for all couples of pin
combinations with other pins floating.
9. Charged device model: all pins plus package are charged together to the specified voltage and then
discharged directly to ground.
Table 3. Operating conditions
Symbol
V
CC
V
icm
T
oper
Supply voltage
Common mode input voltage range
Operating free air temperature range
Parameter
Value
1.5 to 5.5
(V
CC-
) - 0.1 to (V
CC+
) + 0.1
-40 to 125
Unit
V
°C
4/24
DocID15689 Rev 6
TSV62x, TSV62xA
Electrical characteristics
3
Table 4.
Symbol
Electrical characteristics
Electrical characteristics at V
CC+
= 1.8 V with V
CC-
= 0 V, V
icm
= V
CC
/2, T
amb
= 25 °C,
and R
L
connected to V
CC
/2 (unless otherwise specified)
Parameter
Conditions
Min.
Typ.
Max.
Unit
DC performance
TSV62x
TSV62xA
TSV623AIST - MiniSO10
TSV62x -T
min
< T
op
< T
max
TSV62xA - T
min
< T
op
< T
max
TSV623AIST - T
min
< T
op
< T
max
2
1
T
min
< T
op
< T
max
T
min
< T
op
< T
max
0 V to 1.8 V, V
out
= 0.9 V
T
min
< T
op
< T
max
R
L
= 10 kΩ, V
out
= 0.5 V to 1.3 V
T
min
< T
op
< T
max
R
L
= 10 kΩ
T
min
< T
op
< T
max
R
L
= 10 kΩ
T
min
< T
op
< T
max
V
out
= 1.8 V
T
min
< T
op
< T
max
V
out
= 0 V
T
min
< T
op
< T
max
No load, V
out
=V
CC
/2
T
min
< T
op
< T
max
R
L
= 10 kΩ, C
L
= 100 pF, f = 100 kHz
R
L
= 10 kΩ, C
L
= 100 pF,
R
L
= 10 kΩ, C
L
= 100 pF, Av=1
0.1
275
340
280
41
8
0.155
6
4
6
4
25
31
33
µA
10
53
51
78
73
5
4
12
mA
35
50
35
50
95
1
1
1
74
dB
10
(1)
100
10
(1)
100
pA
4
0.8
1
6
2
2.2
V
io
Offset voltage
mV
ΔV
io
/ΔT
I
io
I
ib
CMR
Input offset voltage drift
Input offset current
(V
out
= V
CC
/2)
Input bias current
(V
out
= V
CC
/2)
Common mode rejection
ratio 20 log (ΔV
ic
/ΔV
io
)
Large signal voltage gain
High level output voltage
(V
OH
= V
CC
- V
out
)
Low level output voltage
Isink
μV/°C
A
vd
V
OH
V
OL
mV
I
out
Isource
I
CC
Supply current (per operator)
AC performance
GBP
F
u
φm
G
m
SR
Gain bandwidth product
Unity gain frequency
Phase margin
Gain margin
Slew rate
kHz
Degrees
dB
V/μs
1. Guaranteed by design.
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5/24
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