Trusignal
Microelectronics
TS2163A/TS2164A
TS2263A/TS2264A
TS2464A
Datasheet July 2018
6.5MHz, Rail-to-Rail I/O CMOS Operational Amplifier
Features
Low Offset Voltage: 1mV (typ)
High Gain: 105dB (typ)
High Gain Bandwidth Product: 6.5MHz
Rail-to-rail Input/Output
Low I
B
: 5pA (typ)
Low supply voltage: +2.7 V to +5.5 V
Low Power Consumption: 580μA at 5 V
(per amplifer)
Extended Temperature : -40°C to +125°C
Product Description
The TS2163A/TS2164A families of products are low
noise, low voltage and low power operational
amplifiers with high gain-bandwidth product of
6.5MHz and slew rate of 5V/μs. The maximum input
offset voltage is only 3.5mV and the input common
mode range extends beyond the supply rails.
TS2163A/TS2164A families of operational amplifiers
are specified at the full temperature range of
−40C to
+125C
under single or dual power supplies of 2.7V to
5.5V, however these products will operate under an
extended supply range from 2.7V to 5.5V at a
reduced temperatures range.
The TS2163A and TS2263A have a power-down
feature that reduces the supply current to 1uA.
Applications
Signal Conditioning
Current Sensor Amplifier
Battery-Powered Applications
Portable Devices
Active Filtering
Weight Scale Sensor
Medical/Industrial Instrumentation
Power Converter/Inverter
TS2164A
OUT 1
V- 2
+IN 3
+ -
SOT23-5
TS2164A
NC 1
-IN 2
+IN 3
V- 4
SO-8
-
+
8 NC
7 V+
6 OUT
5 NC
NC 1
-IN 2
+IN 3
V- 4
TS2163A
TS2464A
5 V+
OUT 1
V- 2
6 V+
5 Enable
4 -IN
SOT23-6
TS2163A
8 Enable
7 V+
6 OUT
5 NC
SO-8
OUTB 7
SO-14，TSSOP-14
8
OUTC
+INB 5
-INB 6
-
+
+
-
10 +INC
9
-INC
OUTA 1
-INA 2
+INA 3
V+
4
14 OUTD
13 -IND
12 +IND
11
V-
4 -IN
+IN 3
-
+
+
-
TS2264A
OUTA 1
-INA 2
+INA 3
V-
4
-
+
+
-
8
7
6
5
V+
OUTB
-INB
V-
4
OUTA 1
-INA 2
+INA 3
TS2263A
10 V+
9 OUTB
8 -INB
7 +INB
6 EnableB
TS2263A
OUTA
-INA
+INA
V-
EnableA
V+
+INB
EnableA 5
Underside
die pad
must be
connected
to V-
DFN-10
OUTB
-INB
+INB
EnableB
S0-8
MSOP-10
REV KY.1.0.2B1
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Trusignal
Microelectronics
TS2163A/TS2164A
TS2263A/TS2264A
TS2464A
Datasheet July 2018
ORDERING INFORMATION
Model
TS2164A
TS2164A
TS2163A
TS2163A
TS2263A
TS2264A
TS2264A
TS2264A
TS2464A
TS2464A
TS2263A
Part Number
TS2164ASOT235R
TS2164ASO8R
TS2163ASOT236R
TS2163ASO8R
TS2263AMSOP10R
TS2264ASO8R
TS2264AMSO8R
TS2264ATSSO8R
TS2464ASO14R
TS2464ATSSOP14R
TS2263ADFN10R
Eco Plan
Rohs
Rohs
Rohs
Rohs
Rohs
Rohs
Rohs
Rohs
Rohs
Rohs
Rohs
Package
SOT23-5
SO-8
SOT23-6
SO-8
MSOP-10
SO-8
MSOP-8
TSSOP-8
SO-14
TSSOP-14
DFN-10
AMP
1
1
1
1
2
2
2
2
4
4
2
Shutdown
NO
NO
YES
YES
YES
NO
NO
NO
NO
NO
YES
Container, Pack Qty
Reel,3000
Reel,2500
Reel,3000
Reel,2500
Reel,4000
Reel,2500
Reel,4000
Reel,4000
Reel,2500
Reel,3000
Reel,2500
ABSOLUTE MAXIMUM RATINGS
Parameter
Supply Voltage
Signal Input Terminal
voltage
Operating Temperature
Junction Temperature
Storage Temperature
Range
Lead Temperature
(Soldering, 10s)
ESD HBM
ESD MM
ESC CDM
Min
(V-)-0.5
-50
-65
Max
7
(V+)+0.5
150
150
150
260
±3000
±400
±1000
Unit
V
V
C
C
C
C
V
V
V
ESD CAUTION
ESD (electrostatic discharge) sensitive device
Charged devices and circuit boards can
discharge without detection. Although this
product features patented or proprietary
protection circuitry, damage may occur on
devices subjects to high energy ESD. Therefore,
proper ESD precautions should be taken to
avoid performance degradation or loss of
functionality.
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ELECTRICAL CHARACTERISTICS: V
S
= +2.7V to +5.5V
Boldface
limits apply over the specified temperature range,
T
A
= −40C to +125C.
At T
A
= +25C, R
L
= 10kΩ connected to V
S
/2, and V
OUT
= V
S
/2, unless otherwise noted.
Symbol
V
S
V
IN +/-
I
S
PSRR
Parameter
Power Supply Voltage
Input Voltage Range
Supply Current(per amplifer)
Power Supply Rejection Ratio
T
A
= −40
C to +125
C
Input Characteristics
V
OS
dV
OS
/dT
I
B
I
OS
Input Offset Voltage
Average Drift
Input Bias Current
Input Offset Current
Common Mode Rejection Ratio
TA = −40C to +125C
CMRR
TA = −40C to +125C
Open-Loop Gain
AOL
TA = −40C to +125C
Open-Loop Gain
(V-)-0.2V< V
CM
<(V+)-2V
(V-)-0.2V< V
CM
<(V+)-2V
V
S
= 5.5V, (V−) − 0.2V <
V
CM
< (V+) + 0.2V
V
S
= 5.5V, (V−) − 0.2V <
V
CM
< (V+) + 0.2V
Vs=5V RL=5KΩ
(V-) + 0.125V < Vout <
(V+) - 0.125V
Vs=5V RL=100kΩ
(V-)-25mV<Vout<(V+)-
25mV
R
L
=100KΩ
R
L
=100KΩ
R
L
=5KΩ
R
L
=5KΩ
f = 1MHz, I
O
= 0
76
68
64
58
V
S
=5.5V
1
3
5
5
88
72
72
Operating Conditions
Min
2.7
(V-)-0.2
I
O
=0
V
S
=2.7 to V
S
=5.5V,
V
CM
<(V+) - 2V
580
25
Typ
TS2163A/TS2164A
TS2263A/TS2264A
TS2464A
Datasheet July 2018
Max
5.5
(V+) +0.2
750
125
150
Unit
V
V
μA
μV/V
mV
μV/℃
pA
pA
dB
dB
dB
dB
3.5
95
85
96
85
104
dB
dB
dB
dB
105
TA = −40C to +125C
Output Characteristics
Output Voltage Swing from Rail
V
OUT
TA = −40C to +125C
Output Voltage Swing from Rail
I
OUT
TA = −40C to +125C
R
OUT
Output Current
Open-Loop Output Impedance
Dynamic Performance
GBW
t
S
Gain Bandwidth Product
Settling Time to 0.1%
Settling Time to 0.01%
Overload recovery time
Slew Rate
Total Harmonic Distortion+ Noise
18
100
25
25
125
125
mV
mV
mV
mV
Ω
See typical characteristics
40
6.5
1
1.5
0.2
5
TBD
SR
THD
V
OUT
=2V step; G=+1
V
OUT
=2V step; G=+1
Vin*Gain>V
S
G= +1
V
S
=5V, Vo=3Vpp,
G= +1, f=1kHz
MHz
μs
μs
μs
V/μs
%
REV KY.1.0.2B1
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Microelectronics
ELECTRICAL CHARACTERISTICS: V
S
= +2.7V to +5.5V
Boldface
limits apply over the specified temperature range,
T
A
= −40C to +125C.
At T
A
= +25C, RL = 10kΩ connected to V
S
/2, and V
OUT
= V
S
/2, unless otherwise noted.
Symbol
V
noise
e
n
i
n
Parameter
Input Voltage Noise
Input Voltage Noise Density
Input Current Noise Density
Specified Range
OperatingRange
Storage Range
Thermal Resistance
SOT23-5,SOT23-6,SOT23-8
MSOP-10,SO-8
SO-14, TSSOP-14
DFN-10
Operating Conditions
f=0.1Hz to 10Hz
f=10kHz
f=10kHz
−40
−50
−65
200
150
100
56
Min
Type
5
15
4
TS2163A/TS2164A
TS2263A/TS2264A
TS2464A
Datasheet July 2018
Max
Unit
μVpp
nV/√Hz
fA/
√Hz
Noise Performance
Temperature Range
+125
+150
+150
°C
°C
°C
°C/W
C/W
C/W
C/W
JA
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TYPICAL CHARACTERISTICS
At T
A
= +25C, R
L
= 10kΩconnected to V
S
/2, and V
OUT
= V
S
/2, unless otherwise noted.
TS2163A/TS2164A
TS2263A/TS2264A
TS2464A
Datasheet July 2018
POWER−SUPPLY AND COMMON−MODE
REJECTION RATIO vs FREQUENCY
100
90
80
70
60
50
40
30
20
10
0
100
1K
120
OPEN−LOOP GAIN AND PHASE vs
FREQUENCY
0
-20
-40
PSRR and CMRR (dB)
Open−Loop Gain (dB)
100
80
60
40
20
0
-20
10
100
1K
10K
100K
1M
CMRR
Gain
-60
-80
PSRR
Phase
-100
-120
-140
-160
10M
10K
100K
1M
Frequency (Hz)
INPUT VOLTAGE NOISE
SPECTRAL DENSITY vs FREQUENCY
10000
100
95
Frequency (Hz)
COMMON-MODE REJECTION RATION
vs TEMPERATURE
V
SS
= 5.5V
V
CM
= -0.2V to 3.5v
Voltage Noise (nV/√Hz)
CMRR (DB)
1000
100
10
1
0.1
1
10
100
1K
10K
100K
90
85
80
75
70
-50
-25
0
25
50
75
100
125
V
CM
= -0.2V to 5.7V
Frequency (Hz)
OPEN−LOOP GAIN AND POWER−SUPPLY
REJECTION RATIO vs TEMPERATURE
120
115
110
105
100
95
90
85
80
600
Temperature(℃)
QUIESCENT CURRENT
vs SUPPLY VOLTAGE
Quiescent Current ( A)
AOL, PSRR (dB)
AOL_100K
AOL_5K
500
400
300
200
100
0
2
2.5
3
3.5
4
4.5
5
5.5
PSRR
-50 -25
0
25
50
75 100 125 150
Temperature (℃)
REV KY.1.0.2B1
Supply Voltage (V)
5
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