TSV639x, TSV639xA
Micropower (60 μA), wide bandwidth (2.4 MHz) CMOS op amps
Datasheet - production data
Applications
Battery-powered applications
Portable devices
Signal conditioning
Active filtering
Medical instrumentation
Description
The TSV639x series of dual and quad
operational amplifiers (op amps) offers low
voltage operation and rail-to-rail input and output.
For applications configured with gain, the
TSV639x series offers an excellent speed/power
consumption ratio, 2.4 MHz gain bandwidth
product while consuming only 60 µA at 5 V. The
devices also feature an ultra-low input bias
current and have a shutdown mode (TSV6393,
TSV6395).
These features make the TSV639x family ideal
for sensor interfaces, battery supplied and
portable applications, as well as active filtering.
Table 1: Device summary
Features
Rail-to-rail input and output
Low-power consumption: 60 µA typ at 5 V
Low supply voltage: 1.5 V - 5.5 V
Gain bandwidth product: 2.4 MHz typ, stable
for gain equal or above -3 or 4
Low-power shutdown mode: 5 nA typ
Low offset voltage: 800 µV max (A version)
Low input bias current: 1 pA typ
EMI hardened operational amplifiers
High tolerance to ESD: 4 kV HBM
Extended temperature range:
-40 °C to 125 °C
Reference
Dual version
Without
standby
TSV6392
TSV6392A
Quad version
Without
standby
TSV6394
TSV6394A
With
standby
TSV6393
TSV6393A
With
standby
TSV6395
TSV6395A
TSV639x
TSV639xA
February 2016
DocID16883 Rev 2
1/25
www.st.com
This is information on a product in full production.
Contents
TSV639x, TSV639xA
Contents
1
2
3
4
5
Package pin connections................................................................ 3
Absolute maximum ratings and operating conditions ................. 4
Electrical characteristics ................................................................ 5
Electrical characteristic curves .................................................... 10
Application information ................................................................ 13
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
Operating voltages .......................................................................... 13
Rail-to-rail input ............................................................................... 13
Rail-to-rail output ............................................................................. 13
Shutdown function (TSV6393 - TSV6395) ...................................... 14
Optimization of DC and AC parameters .......................................... 15
Driving resistive and capacitive loads ............................................. 15
PCB layouts .................................................................................... 15
Macromodel .................................................................................... 15
SOT23-8 package information ........................................................ 17
MiniSO8 package information ......................................................... 18
MiniSO10 package information ....................................................... 19
SO8 package information ................................................................ 20
TSSOP14 package information ....................................................... 21
TSSOP16 package information ....................................................... 22
6
Package information ..................................................................... 16
6.1
6.2
6.3
6.4
6.5
6.6
7
8
Ordering information..................................................................... 23
Revision history ............................................................................ 24
2/25
DocID16883 Rev 2
TSV639x, TSV639xA
Package pin
connections
1
Package pin connections
Figure 1: Pin connections for each package (top view)
DocID16883 Rev 2
3/25
Absolute maximum
ratings and operating
conditions
TSV639x, TSV639xA
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
T
j
Supply voltage
(3)
(4)
(3)
-
(1)
(2)
-
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
150
SOT23-8
MiniSO8
105
190
113
125
100
95
4
300
+
+
Unit
Differential input voltage
Input voltage
Input current
V
mA
V
°C
Shutdown voltage
Storage temperature
Maximum junction temperature
R
thja
Thermal resistance junction to
(5)(6)
ambient
MiniSO10
SO8
TSSOP14
TSSOP16
°C/W
HBM: human body model
ESD
MM: machine model
(8)
(7)
kV
V
kV
mA
CDM: charged device model
Latch-up immunity
Notes:
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(9)
1.5
200
All voltage values, except the differential voltage are with respect to the network ground terminal.
Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
V
CC
- V
in
must not exceed 6 V, V
in
must not exceed 6 V.
The input current must be limited by a resistor in-series with the inputs.
R
th
are typical values.
Short-circuits can cause excessive heating and destructive dissipation.
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 the 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
4/25
DocID16883 Rev 2
TSV639x, TSV639xA
Electrical characteristics
3
Symbol
Electrical characteristics
Table 4: Electrical characteristics at VCC+ = 1.8 V with VCC- = 0 V, Vicm = VCC/2,
Tamb = 25 °C, and RL connected to VCC/2 (unless otherwise specified)
Parameter
Conditions
DC performance
TSV639x
TSV639xA
V
io
Offset voltage
TSV6393AIST (MiniSO10)
T
min
< T
op
< T
max,
TSV639x
T
min
< T
op
< T
max
, TSV639xA
T
min
< T
op
< T
max
, TSV6393AIST
3
0.8
1
4.5
2
2.2
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
R
L
= 10 kΩ, T
min
< T
op
< T
max
R
L
= 10 kΩ
R
L
= 10 kΩ, T
min
< T
op
< T
max
V
ο
= 1.8 V
T
min
< T
op
< T
max
V
ο
= 0 V
T
min
< T
op
< T
max
No load, V
out
= V
CC
/2
T
min
< T
op
< T
max
AC performance
6
4
6
4
40
50
60
62
µA
10
12
mA
4
53
51
85
80
5
35
50
35
50
mV
95
1
1
1
74
dB
10
(1)
Min.
Typ.
Max.
Unit
mV
DV
io
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
μV/°C
100
10
(1)
pA
100
A
vd
V
OH
V
OL
I
sink
I
out
I
source
I
CC
Supply current (per operator)
GBP
Gain
SR
e
n
Notes:
(1)
Gain bandwidth product
Minimum gain for stability
Slew rate
Equivalent input noise voltage
R
L
= 10 kΩ, C
L
= 100 pF
Phase margin = 60 °, R
f
= 10 kΩ,
R
L
= 10 kΩ, C
L
= 20 pF
R
L
= 10 kΩ, C
L
= 100 pF,
V
out
= 0.5 V to 1.3 V
f = 1 kHz
f = 10 kHz
2
4
-3
0.7
60
33
MHz
V/V
V/μs
nV/√Hz
Guaranteed by design.
DocID16883 Rev 2
5/25
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