TSV6392ID/DT [STMICROELECTRONICS]
MIcropower (60 μA), wide bandwidth (2.4 MHz) CMOS op-amps; 微功率（ 60 μA ） ，宽带宽（ 2.4 MHz）的CMOS运算放大器
| 型号： | TSV6392ID/DT |
| 厂家： | 
ST |
| 描述： | MIcropower (60 μA), wide bandwidth (2.4 MHz) CMOS op-amps |
| 文件： | 总25页 (文件大小：939K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TSV639x, TSV639xA
Micropower (60 µA), wide bandwidth (2.4 MHz) CMOS op-amps
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
SOT23-8
■ 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
SO-8
■ EMI hardened operational amplifiers
■ High tolerance to ESD: 4 kV HBM
■ Extended temperature range: -40° C to
+125° C
MiniSO-8/10
Applications
■ Battery-powered applications
■ Portable devices
■ Signal conditioning
■ Active filtering
TSSOP-14
TSSOP-16
■ Medical instrumentation
Description
The TSV639x series of dual and quad operational
amplifiers offers low voltage operation and rail-to-
rail input and output.
Table 1.
Device summary
Dual version
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).
Quad version
Reference
Without
With
Without
With
standby standby standby standby
TSV6392
TSV6393
TSV6394
TSV6395
TSV639x
TSV6392A TSV6393A TSV6394A TSV6395A
TSV639xA
These features make the TSV639x family ideal
for sensor interfaces, battery supplied and
portable applications, as well as active filtering.
January 2010
Doc ID 16883 Rev 1
1/25
www.st.com
25
Contents
TSV639x, TSV639xA
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
Shutdown function (TSV6393 - TSV6395) . . . . . . . . . . . . . . . . . . . . . . . . 13
Optimization of DC and AC parameters . . . . . . . . . . . . . . . . . . . . . . . . . . 15
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
5.6
SOT23-8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
SO-8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
MiniSO-8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
MiniSO-10 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
TSSOP14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
TSSOP16 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6
7
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
2/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Package pin connections
1
Package pin connections
Figure 1.
Pin connections for each package (top view)
Out1
In1-
1
2
3
4
5
10
9
VCC+
Out2
In2-
Out1
1
2
3
4
8
7
6
5
VCC+
Out2
In2-
_
+
_
+
In1-
In1+
VCC-
_
+
In1+
8
_
+
In2+
7
VCC-
In2+
6
SHDN2
SHDN1
TSV6392IDT/IST/ILT
SO8/Mini-SO8/SOT23-8
TSV6393IST
MiniSO-10
1
2
3
4
16 Out4
Out1
1
2
3
4
5
14 Out4
Out1
In1-
_
+
_
+
15
14
13
In1-
In1+
VCC+
In4-
In4+
VCC-
_
+
_
+
13
12
11
10
9
In4-
In4+
VCC-
In1+
VCC+
5
6
7
8
12
11
10
9
In2+
In3+
In3-
+
_
+
_
In2+
In3+
In3-
+
_
+
_
In2-
Out2
6
7
In2-
Out3
Out2
Out3
8
SHDN1/2
SHDN3/4
TSV6394IPT
TSSOP14
TSV6395IPT
TSSOP16
Doc ID 16883 Rev 1
3/25
Absolute maximum ratings and operating conditions
TSV639x, TSV639xA
2
Absolute maximum ratings and operating conditions
Table 2.
Symbol
Absolute maximum ratings (AMR)
Parameter
Value
Unit
VCC
Vid
Supply voltage(1)
Differential input voltage (2)
Input voltage (3)
Input current (4)
Shutdown voltage(3)
6
VCC
V
V
Vin
VCC- - 0.2 to VCC++ 0.2
10
V
Iin
mA
V
SHDN
Tstg
VCC- - 0.2 to VCC++ 0.2
-65 to +150
Storage temperature
°C
Thermal resistance junction to ambient(5)(6)
SOT23-8
MiniSO-8
SO-8
MiniSO-10
TSSOP14
TSSOP16
105
190
125
113
100
Rthja
°C/W
95
Tj
Maximum junction temperature
HBM: human body model(7)
MM: machine model(8)
150
4
°C
kV
V
ESD
300
1.5
200
CDM: charged device model(9)
kV
mA
Latch-up immunity
1. All voltage values, except differential voltage are with respect to network ground terminal.
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
3. VCC-Vin must not exceed 6 V, Vin 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.
Rth 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 cap 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.
Symbol
Operating conditions
Parameter
Value
Unit
VCC
Vicm
Toper
Supply voltage
1.5 to 5.5
VCC- - 0.1 to VCC+ + 0.1
-40 to +125
V
V
Common mode input voltage range
Operating free air temperature range
°C
4/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Electrical characteristics
3
Electrical characteristics
Table 4.
Electrical characteristics at V
= +1.8 V with V
= 0 V, V
= V /2, T
amb
= 25° C,
Unit
CC+
CC-
icm
CC
and R connected to V /2 (unless otherwise specified)
L
CC
Symbol
Parameter
Conditions
Min.
Typ.
Max.
DC performance
TSV639x
TSV639xA
3
0.8
1
mV
mV
TSV6393AIST - MiniSO-10
Vio
Offset voltage
Tmin < Top < Tmax - TSV639x
Tmin < Top < Tmax - TSV639xA
Tmin < Top < Tmax - TSV6393AIST
4.5
2
2.2
DVio
Iio
Input offset voltage drift
2
1
μV/°C
pA
10(1)
100
Input offset current
(Vout = VCC/2)
Tmin < Top < Tmax
1
pA
1
10(1)
pA
Input bias current
(Vout = VCC/2)
Iib
Tmin < Top < Tmax
1
100
pA
0 V to 1.8 V, Vout = 0.9 V
Tmin < Top < Tmax
53
51
85
80
74
dB
Common mode rejection
ratio 20 log (ΔVic/ΔVio)
CMR
Avd
dB
RL= 10 kΩ, Vout = 0.5 V to 1.3 V
Tmin < Top < Tmax
95
dB
Large signal voltage gain
dB
35
50
5
4
RL = 10 kΩ
VOH
High level output voltage
Low level output voltage
mV
mV
Tmin < Top < Tmax
35
50
RL = 10 kΩ
Tmin < Top < Tmax
VOL
Vo = 1.8 V
6
4
12
Isink
mA
mA
T
min < Top < Tmax
Vo = 0 V
min < Top < Tmax
Iout
6
10
50
Isource
T
4
No load, Vout = VCC/2
Tmin < Top < Tmax
40
60
62
µA
µA
Supply current (per
operator)
ICC
AC performance
GBP
Gain
Gain bandwidth product
RL = 10 kΩ, CL = 100 pF
2
MHz
V/V
+4
-3
Phase margin = 60°, Rf = 10kΩ,
RL = 10 kΩ, CL = 20 pF
Minimum gain for stability
Slew rate
RL = 10 kΩ, CL = 100 pF, Vout
0.5 V to 1.3 V
=
SR
en
0.7
V/μs
f = 1 kHz
60
33
nV
Equivalent input noise
voltage
-----------
Hz
f = 10 kHz
1. Guaranteed by design.
Doc ID 16883 Rev 1
5/25
Electrical characteristics
TSV639x, TSV639xA
Table 5.
Symbol
Shutdown characteristics V = 1.8 V
CC
Parameter
Conditions
Min.
Typ.
Max.
Unit
DC performance
SHDN = VCC-
2.5
50
200
1.5
nA
nA
µA
Supply current in shutdown
mode (all operators)
ICC
Tmin < Top < 85° C
Tmin < Top < 125° C
RL= 2 kΩ,
Vout = VCC- to VCC-+0.2 V
ton
Amplifier turn-on time
Amplifier turn-off time
200
20
ns
ns
RL = 2 kΩ,
Vout = VCC+ - 0.5 V to VCC+ - 0.7 V
toff
VIH
VIL
IIH
SHDN logic high
SHDN logic low
1.35
V
0.6
V
SHDN current high
SHDN current low
SHDN = VCC+
SHDN = VCC-
SHDN = VCC-
10
10
50
1
pA
pA
pA
nA
IIL
Output leakage in shutdown
mode
IOLeak
T
min < Top < 125° C
6/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Electrical characteristics
Table 6.
Symbol
V
= +3.3 V, V
= 0 V, V
= V /2, T
= 25° C, R connected to V /2
CC+
CC-
icm
CC
amb L CC
(unless otherwise specified)
Parameter
Conditions
Min.
Typ.
Max.
Unit
DC performance
TSV639x
3
0.8
1
TSV639xA
mV
mV
TSV6393AIST - MiniSO10
Vio
Offset voltage
Tmin < Top < Tmax - TSV639x
Tmin < Top < Tmax - TSV639xA
Tmin < Top < Tmax - TSV6393AIST
4.5
2
2.2
DVio
Iio
Input offset voltage drift
Input offset current
2
1
μV/°C
pA
10(1)
100
Tmin < Top < Tmax
1
pA
1
10(1)
pA
Iib
Input bias current
Tmin < Top < Tmax
1
100
pA
0 V to 3.3 V, Vout = 1.65 V
Tmin < Top < Tmax
57
53
88
83
79
Common mode rejection
ratio 20 log (ΔVic/ΔVio)
CMR
Avd
dB
dB
RL = 10 kΩ, Vout = 0.5 V to 2.8 V
Tmin < Top < Tmax
98
Large signal voltage gain
35
50
6
7
RL = 10 kΩ
VOH
High level output voltage
Low level output voltage
mV
mV
Tmi. < Top < Tmax
35
50
RL = 10 kΩ
Tmin < Top < Tmax
VOL
Vo = 3.3 V
23
20
23
20
43
45
Isink
mA
mA
Tmin < Top < Tmax
Vo = 0 V
Iout
38
55
Isource
Tmin < Top < Tmax
No load, Vout = 1.75 V
Tmin < Top < Tmax
64
66
µA
µA
Supply current (per
operator)
ICC
AC performance
GBP
Gain
Gain bandwidth product
RL = 10 kΩ, CL = 100 pF
2.2
MHz
V/V
+4
-3
Phase margin = 60°, Rf = 10kΩ,
RL = 10 kΩ, CL = 20 pF
Minimum gain for stability
Slew rate
RL = 10 kΩ, CL = 100 pF, Vout
0.5 V to 2.8 V
=
SR
0.9
V/μs
1. Guaranteed by design.
Doc ID 16883 Rev 1
7/25
Electrical characteristics
TSV639x, TSV639xA
Table 7.
Electrical characteristics at V
= +5 V with V
= 0 V, V
= V /2, T
= 25° C,
CC+
CC-
icm
CC
amb
and R connected to V /2 (unless otherwise specified)
L
CC
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
DC performance
TSV639x
TSV639xA
3
0.8
1
mV
mV
TSV6393AIST - MiniSO10
Vio
Offset voltages
Tmin < Top < Tmax - TSV639x
Tmin < Top < Tmax - TSV639xA
Tmin < Top < Tmax - TSV6393AIST
4.5
2
2.2
DVio
Iio
Input offset voltage drift
2
1
μV/°C
pA
10(1)
100
Input offset current
(Vout = VCC/2)
T
T
min < Top < Tmax
1
pA
1
10(1)
pA
Input bias current
(Vout = VCC/2)
Iib
min < Top < Tmax
1
100
pA
0 V to 5 V, Vout = 2.5 V
Tmin < Top < Tmax
60
55
75
73
89
84
80
dB
Common mode rejection
ratio 20 log (ΔVic/ΔVio)
CMR
SVR
Avd
dB
VCC = 1.8 to 5 V
93
98
Supply voltage rejection
ratio 20 log (ΔVCC/ΔVio)
dB
Tmin < Top < Tmax
RL= 10 kΩ, Vout = 0.5 V to 4.5 V
dB
dB
Large signal voltage gain
T
min < Top < Tmax
VRF = 100 mVrms, f = 400 MHz
61
85
92
83
7
V
RF = 100 mVrms, f = 900 MHz
RF = 100 mVrms, f = 1800 MHz
EMI Rejection Ratio
EMIRR = -20 log (VRFpeak/ΔVio)
EMIRR
dB
V
VRF = 100 mVrms, f = 2400 MHz
35
50
RL = 10 kΩ
Tmin < Top < Tmax
VOH
High level output voltage
Low level output voltage
mV
mV
6
35
50
RL = 10 kΩ
Tmin < Top < Tmax
VOL
Vo = 5 V
40
35
40
35
50
65
Isink
mA
mA
Tmin < Top < Tmax
Vo = 0 V
Iout
72
60
Isource
Tmin < Top < Tmax
No load, Vout = VCC/2
Tmin < Top < Tmax
69
72
µA
µA
Supply current (per
operator)
ICC
8/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Electrical characteristics
= V /2, T = 25° C,
Table 7.
Electrical characteristics at V
= +5 V with V
= 0 V, V
CC- icm
CC+
CC
amb
and R connected to V /2 (unless otherwise specified) (continued)
L
CC
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
AC performance
GBP
Gain
SR
Gain bandwidth product
Minimum gain for stability
Slew rate
RL = 10 kΩ, CL = 100 pF
2.4
MHz
V/V
+4
-3
Phase margin = 60°, Rf = 10kΩ,
RL = 10 kΩ, CL = 20 pF,
RL = 10 kΩ, CL = 100 pF
1.1
V/μs
f = 1 kHz
60
33
nV
Equivalent input noise
voltage
-----------
en
Hz
f = 10 kHz
VCC = 5 V, fin = 1 kHz, ACL = -10,
RL = 100 kΩ, Vicm = VCC/2,
BW = 22 kHz, Vout = 1 Vrms
Total harmonic distortion +
noise
THD+N
0.015
%
1. Guaranteed by design.
Table 8.
Symbol
Shutdown characteristics at V = 5 V
CC
Parameter
Conditions
Min.
Typ.
Max.
Unit
DC performance
SHDN = VCC-
5
50
200
1.5
nA
nA
µA
Supply current in shutdown
mode (all operators)
ICC
Tmin < Top < 85° C
T
min < Top < 125° C
RL = 2 kΩ,
Vout = VCC- V to VCC-+0.2 V
ton
Amplifier turn-on time
Amplifier turn-off time
200
20
ns
ns
RL = 2 kΩ,
Vout = VCC+ - 0.5 V to VCC+ - 0.7 V
toff
VIH
VIL
IIH
SHDN logic high
SHDN logic low
2
V
0.8
V
SHDN current high
SHDN current low
SHDN = VCC+
SHDN = VCC-
SHDN = VCC-
10
10
50
1
pA
pA
pA
nA
IIL
Output leakage in shutdown
mode
IOLeak
T
min < Top < 125° C
Doc ID 16883 Rev 1
9/25
Electrical characteristics
TSV639x, TSV639xA
Figure 2.
Figure 4.
Figure 6.
Supply current vs. supply voltage Figure 3.
at V = V /2
Output current vs. output voltage at
V = 1.5 V
icm
CC
CC
Output current vs. output voltage at Figure 5.
= 5 V
Closed loop response for gain =
V
-10, at V
= 1.5 V and V = 5 V
CC
CC
CC
20
15
10
5
VCC=1.5V
VCC=5V
Closed loop gain = -10
T=25 C,CLoad=100pF, Vicm=VCC/2,
RLoad=2.2k
Ω for Iout giving
minimum stability on a typical part
0
10000
100000
1000000
Frequency (Hz)
Closed loop response for gain = -3 Figure 7.
Closed loop response for gain = -3
at V = 1.5 V
at V = 5 V
CC
CC
T=25°C, Vicm=VCC/2
ACL=-3, VCC=5V
CLoad=33pF
14
12
10
8
14
12
10
8
T=25°C, Vicm=VCC/2
ACL=-3, VCC=1.5V
CLoad=33pF
RLoad=2.2k
Ω
RLoad=2.2k
Ω
RLoad=100k
Ω
RLoad=100k
Ω
6
6
4
4
RLoad= 100k
RLoad= 2.2k
minimum stability on a typical part
Ω
connected to VCC/2
RLoad= 100k
RLoad= 2.2k
minimum stability on a typical part
Ω
connected to VCC/2
Ω
for Iout giving
Ω
for Iout giving
2
2
0
0
10000
100000
1000000
10000
100000
1000000
Frequency (Hz)
Frequency (Hz)
10/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Electrical characteristics
Figure 8.
Positive slew rate vs. supply
voltage in closed loop
Figure 9.
Negative slew rate vs. supply
voltage in closed loop
RLoad=2kΩ, CLoad=100pF, ACL=−10
RLoad=2kΩ, CLoad=100pF, ACL=−10
Vin: from 0.5V to VCC+− 0 . 5 V
SR calculated from 10% to 90%
Vicm=VCC/2
Vin: from VCC+−0.5V to 0.5V
SR calculated from 10% to 90%
Vicm=VCC/2
T=125°C
T=25°C
T=−40°C
T=125°C
T=−40°C
T=25°C
Supply voltage (V)
Supply voltage (V)
Figure 10. Slew rate vs. supply voltage in open Figure 11. Slew rate timing in open loop
loop
Open loop configuration, T = 25°C
RLoad=10kΩ, CLoad=100pF,
Vin=1VPP, Vicm=VCC/2
SR calculated from 0.5V to VCC- 0.5V
Open loop,RLoad=10k
Ω
CLoad=100pF, Vicm=VCC/2
T=25°C, VCC=5V, Vin=1VPP
Time (µs)
Supply voltage (V)
Figure 12. Slew rate timing in closed loop
Figure 13. Noise vs. frequency
300
RLoad=2kΩ, CLoad=100pF,
Vout
Vcc=5V
T=25
Vicm=VCC/2, ACL=−10
T=25°C, VCC=5V
°
C
250
200
150
100
50
Vicm=2.5V
Vin
Vicm=4.5V
0
100
1000
10000
Time (µs)
Doc ID 16883 Rev 1
11/25
Electrical characteristics
TSV639x, TSV639xA
Figure 14. Distortion + noise vs. output
Figure 15. Distortion + noise vs. frequency at
voltage at V = 1.8 V
V
= 1.8 V
CC
CC
Ω
Ω
Ω
Ω
Output voltage (Vrms)
Frequency (Hz)
Figure 16. Distortion + noise vs. output
voltage at V = 5 V
Figure 17. Distortion + noise vs. frequency at
= 5 V
V
CC
CC
Ω
Ω
Ω
Ω
Ouput voltage (Vrms
)
Frequency (Hz)
Figure 18. EMIRR vs. frequency at Vcc = 5 V,
T = 25° C
120
100
80
60
40
20
0
101
102
103
12/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Application information
4
Application information
4.1
Operating voltages
The TSV639x can operate from 1.5 to 5.5 V. Their parameters are fully specified for 1.8, 3.3
and 5 V power supplies. However, the parameters are very stable in the full V range and
CC
several characterization curves show the TSV639x characteristics at 1.5 V. Additionally, the
main specifications are guaranteed in extended temperature ranges from -40° C to +125° C.
4.2
Rail-to-rail input
The TSV639x are built with two complementary PMOS and NMOS input differential pairs.
The devices have a rail-to-rail input, and the input common mode range is extended from
V
- 0.1 V to V
+ 0.1 V. The transition between the two pairs appears at V
- 0.7 V. In
CC-
CC+
CC+
the transition region, the performance of CMR, SVR, V (Figure 19 and Figure 20) and THD
io
is slightly degraded.
Figure 19. Input offset voltage vs input
Figure 20. Input offset voltage vs input
common mode at V = 5 V
common mode at V = 1.5 V
CC
CC
The devices are guaranteed without phase reversal.
4.3
4.4
Rail-to-rail output
The operational amplifiers’ output levels can go close to the rails: 35 mV maximum above
and below the rail when connected to a 10 kΩ resistive load to V /2.
CC
Shutdown function (TSV6393 - TSV6395)
The operational amplifiers are enabled when the SHDN pin is pulled high. To disable the
amplifiers, the SHDN must be pulled down to V . When in shutdown mode, the amplifiers’
CC-
output is in a high impedance state. The SHDN pin must never be left floating but tied to
V
or V
.
CC+
CC-
Doc ID 16883 Rev 1
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Application information
TSV639x, TSV639xA
The turn-on and turn-off times are calculated for an output variation of 200 mV (Figure 21
and Figure 22 show the test configurations).
Figure 21. Test configuration for turn-on time Figure 22. Test configuration for turn-off time
(Vout pulled down)
(Vout pulled down)
+ VCC
+ VCC
GND
GND
+
-
+
-
VCC - 0.5 V
VCC - 0.5 V
DUT
GND
DUT
GND
Figure 23. Turn-on time, V = 5 V,
Figure 24. Turn-off time, V = 5 V,
CC
CC
Vout pulled down, T = 25° C
Vout pulled down, T = 25° C
Shutdown pulse
Vcc = 5V
T = 25
°C
Vout
Vout
Vcc = 5V
T = 25
RL connected to GND
°C
Shutdown pulse
Time (μs)
Time (μs)
14/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Application information
4.5
Optimization of DC and AC parameters
These devices use an innovative approach to reduce the spread of the main DC and AC
parameters. An internal adjustment achieves a very narrow spread of the current
consumption (60 µA typical, min/max at 17 %). Parameters linked to the current
consumption value, such as GBP, SR and A , benefit from this narrow dispersion.
vd
4.6
Driving resistive and capacitive loads
These products are micropower, low-voltage operational amplifiers optimized to drive rather
large resistive loads, above 2 kΩ.. For lower resistive loads, the THD level may significantly
increase.
The amplifiers have a relatively low internal compensation capacitor, making them very fast
while consuming very little. They are ideal when used in a non-inverting configuration or in
an inverting configuration in the following conditions.
●
IGainI ≥ 3 in an inverting configuration (C = 20 pF, R = 100 kΩ) or IgainI ≥10
L L
(C = 100 pF, R = 100 kΩ)
L
L
●
Gain ≥ +4 in a non-inverting configuration (C = 20 pF, R = 100 kΩ) or gain ≥ +11
L
L
(C = 100 pF, R = 100 kΩ)
L
L
As these operational amplifiers are not unity gain stable, for a low closed-loop gain, it is
recommended to use the TSV63x (60 µA, 880 kHz) which is unity gain stable.
Table 9.
Part #
Related products
Icc (µA) at 5 V
Minimum gain for
stability
GBP (MHz)
SR (V/µs)
(CLoad = 100 pF)
TSV62-2-3-4-5
TSV629-2-3-4-5
TSV63-2-3-4-5
TSV639-2-3-4-5
29
0.42
0.14
1
29
60
60
1.3
0.5
+11
1
0.88
2.4
0.34
1.1
+11
4.7
4.8
PCB layouts
For correct operation, it is advised to add 10 nF decoupling capacitors as close as possible
to the power supply pins.
Macromodel
Two accurate macromodels (with or without shutdown feature) of the TSV639x are available
on STMicroelectronics’ web site at www.st.com. This model is a trade-off between accuracy
and complexity (that is, time simulation) of the TSV639x operational amplifiers. It emulates
the nominal performances of a typical device within the specified operating conditions
mentioned in the datasheet. It also helps to validate a design approach and to select the
right operational amplifier, but it does not replace on-board measurements.
Doc ID 16883 Rev 1
15/25
Package information
TSV639x, TSV639xA
5
Package information
In order to meet environmental requirements, ST offers these devices in different grades of
®
®
ECOPACK packages, depending on their level of environmental compliance. ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
®
ECOPACK is an ST trademark.
16/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Package information
5.1
SOT23-8 package information
Figure 25. SOT23-8 package mechanical drawing
Table 10. SOT23-8 package mechanical data
Dimensions
Ref.
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.45
0.15
1.30
0.38
0.22
3
0.057
0.006
0.051
0.015
0.009
0.118
0.118
0.069
0.90
0.22
0.08
2.80
2.60
1.50
0.035
0.009
0.003
0.110
0.102
0.059
c
D
E
3
E1
e
1.75
0.65
1.95
0.026
0.077
e1
L
0.30
0°
0.60
8°
0.012
0.024
<
Doc ID 16883 Rev 1
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Package information
TSV639x, TSV639xA
5.2
SO-8 package information
Figure 26. SO-8 package mechanical drawing
Table 11. SO-8 package mechanical data
Dimensions
Ref.
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.75
0.25
0.069
0.010
0.10
1.25
0.28
0.17
4.80
5.80
3.80
0.004
0.049
0.011
0.007
0.189
0.228
0.150
0.48
0.23
5.00
6.20
4.00
0.019
0.010
0.197
0.244
0.157
c
D
4.90
6.00
3.90
1.27
0.193
0.236
0.154
0.050
E
E1
e
h
0.25
0.40
0.50
1.27
0.010
0.016
0.020
0.050
L
L1
k
1.04
0.040
0
8°
1°
8°
ccc
0.10
0.004
18/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Package information
5.3
MiniSO-8 package information
Figure 27. MiniSO-8 package mechanical drawing
Table 12. MiniSO-8 package mechanical data
Dimensions
Ref.
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.1
0.043
0.006
0.037
0.016
0.009
0.126
0.203
0.122
0
0.15
0.95
0.40
0.23
3.20
5.15
3.10
0
0.75
0.22
0.08
2.80
4.65
2.80
0.85
0.030
0.009
0.003
0.11
0.033
c
D
3.00
4.90
3.00
0.65
0.60
0.95
0.25
0.118
0.193
0.118
0.026
0.024
0.037
0.010
E
0.183
0.11
E1
e
L
0.40
0°
0.80
0.016
0°
0.031
L1
L2
k
8°
8°
ccc
0.10
0.004
Doc ID 16883 Rev 1
19/25
Package information
TSV639x, TSV639xA
5.4
MiniSO-10 package information
Figure 28. MiniSO-10 package mechanical drawing
Table 13. MiniSO-10 package mechanical data
Dimensions
Ref.
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.10
0.15
0.94
0.40
0.30
3.10
5.05
3.10
0.043
0.006
0.037
0.016
0.012
0.122
0.199
0.122
0.05
0.78
0.25
0.15
2.90
4.75
2.90
0.10
0.86
0.33
0.23
3.00
4.90
3.00
0.50
0.55
0.95
3°
0.002
0.031
0.010
0.006
0.114
0.187
0.114
0.004
0.034
0.013
0.009
0.118
0.193
0.118
0.020
0.022
0.037
3°
c
D
E
E1
e
L
0.40
0°
0.70
0.016
0°
0.028
L1
k
6°
6°
aaa
0.10
0.004
20/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Package information
5.5
TSSOP14 package information
Figure 29. TSSOP14 package mechanical drawing
Table 14. TSSOP14 package mechanical data
Dimensions
Ref.
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.20
0.15
1.05
0.30
0.20
5.10
6.60
4.50
0.047
0.006
0.041
0.012
0.0089
0.201
0.260
0.176
0.05
0.80
0.19
0.09
4.90
6.20
4.30
0.002
0.031
0.007
0.004
0.193
0.244
0.169
0.004
0.039
1.00
c
D
5.00
6.40
4.40
0.65
0.60
1.00
0.197
0.252
0.173
0.0256
0.024
0.039
E
E1
e
L
0.45
0°
0.75
0.018
0°
0.030
L1
k
8°
8°
aaa
0.10
0.004
Doc ID 16883 Rev 1
21/25
Package information
TSV639x, TSV639xA
5.6
TSSOP16 package information
Figure 30. TSSOP16 package mechanical drawing
b
Table 15. TSSOP16 package mechanical data
Dimensions
Ref.
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.20
0.15
1.05
0.30
0.20
5.10
6.60
4.50
0.047
0.006
0.041
0.012
0.008
0.201
0.260
0.177
0.05
0.80
0.19
0.09
4.90
6.20
4.30
0.002
0.031
0.007
0.004
0.193
0.244
0.169
1.00
0.039
c
D
5.00
6.40
4.40
0.65
0.197
0.252
0.173
0.0256
E
E1
e
k
0°
8°
0°
8°
L
0.45
0.60
1.00
0.75
0.018
0.024
0.039
0.030
L1
aaa
0.10
0.004
22/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
Ordering information
6
Ordering information
Table 16. Order codes
Temperature
Order code
Package
Packing
Marking
range
TSV6392ID/DT
TSV6392AID/DT
TSV6392IST
TSV6392AIST
TSV6392ILT
V6392I
V632AI
K111
SO-8
Tube and tape & reel
MiniSO-8
SOT23-8
MiniSO-10
Tape & reel
Tape & reel
Tape & reel
K146
K111
TSV6393IST
TSV6393AIST
TSV6394IPT
TSV6394AIPT
TSV6395IPT
TSV6395AIPT
-40° C to +125° C
K111
K145
V6394I
V6394AI
V6395I
V6395AI
TSSOP-14
TSSOP-16
Tape & reel
Tape & reel
Doc ID 16883 Rev 1
23/25
Revision history
TSV639x, TSV639xA
7
Revision history
Table 17. Document revision history
Date
Revision
Changes
18-Jan-2010
1
Initial release.
24/25
Doc ID 16883 Rev 1
TSV639x, TSV639xA
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