May 2006
Rev. 3
1/33
33
TSH70,71,72,73,74,75
Rail-to-Rail, Wide-Band, Low-Power Operational Amplifiers
■ 3V, 5V, ±5V specifications
■ 3dB bandwidth: 90MHz
■ Gain bandwidth product: 70MHz
■ Slew rate: 100V/ms
■ Output current: up to 55mA
■ Input single supply voltage
■ Output rail-to-rail
■ Specified for 150
loads
■ Low distortion, THD: 0.1%
■ SOT23-5, TSSOP and SO packages
Description
The TSH7x series offers single, dual, triple and
quad operational amplifiers featuring high video
performances with large bandwidth, low distortion
and excellent supply voltage rejection.
Running with a single supply voltage from 3V to
12V, these amplifiers feature a large output
voltage swing and high output current capable of
driving standard 150
loads. A low operating
voltage makes TSH7x amplifiers ideal for use in
portable equipment.
The TSH71, TSH73 and TSH75 also feature
standby inputs, each of which allows the op-amp
to be put into a standby mode with low power
consumption and high output impedance. This
function allows power saving or signal
switching/multiplexing for high-speed applications
and video applications.
To economize both board space and weight, the
TSH7x series is proposed in SOT23-5, TSSOP
and SO packages.
Applications
■ Video buffers
■ ADC driver
■ Hi-fi applications
Pin Connections (top view)
1
2
3
5
4
VCC -
VCC +
+ -
Non-Inv. In.
Inv. In.
TSH70 : SOT23-5/SO8
VCC -
VCC +
1
2
3
5
4
8
7
6
NC
STANDBY
Non Inverting Input
Inverting Input
Output
TSH71 : SO8/TSSOP8
+
_
VCC -
VCC +
1
2
3
5
4
8
7
6
Non Inverting Input1
Inverting Input1
Output2
+
_
Output1
Non Inverting Input2
Inverting Input2
+
_
TSH72 : SO8/TSSOP8
VCC +
VCC -
1
2
3
11
4
14
13
12
Non Inverting Input1
Inverting Input1
Output3
Output1
Non Inverting Input3
Inverting Input3
5
6
7
8
10
9
+
_
+
_
+
_
Output2
Non Inverting Input2
Inverting Input2
STANDBY1
STANDBY2
STANDBY3
TSH73 : SO14/TSSOP14
VCC +
VCC -
1
2
3
11
4
14
13
12
Non Inverting Input2
Inverting Input2
Output4
Output2
Non Inverting Input4
Inverting Input4
5
6
7
8
10
9
+
_
+
_
+
_
Output3
Non Inverting Input3
Inverting Input3
+
_
Output1
Non Inverting Input1
Inverting Input1
TSH74 : SO14/TSSOP14
VCC +
VCC -
1
2
3
13
4
16
15
14
Non Inverting Input2
Inverting Input2
Output4
Output2
Non Inverting Input4
Inverting Input4
5
6
7
10
12
11
+
_
+
_
+
_
Output3
Non Inverting Input3
Inverting Input3
+
_
Output1
Non Inverting Input1
Inverting Input1
8
9 STANDBY
STANDBY
TSH75 : SO16/TSSOP16
Output
VCC -
VCC +
1
2
3
5
4
8
7
6
NC
Output
+
_
NC
Inv. In.
Non-Inv. In.
1
2
3
5
4
VCC -
VCC +
+ -
Non-Inv. In.
Inv. In.
TSH70 : SOT23-5/SO8
VCC -
VCC +
1
2
3
5
4
8
7
6
NC
STANDBY
Non Inverting Input
Inverting Input
Output
TSH71 : SO8/TSSOP8
+
_
VCC -
VCC +
1
2
3
5
4
8
7
6
Non Inverting Input1
Inverting Input1
Output2
+
_
Output1
Non Inverting Input2
Inverting Input2
+
_
TSH72 : SO8/TSSOP8
VCC +
VCC -
1
2
3
11
4
14
13
12
Non Inverting Input1
Inverting Input1
Output3
Output1
Non Inverting Input3
Inverting Input3
5
6
7
8
10
9
+
_
+
_
+
_
Output2
Non Inverting Input2
Inverting Input2
STANDBY1
STANDBY2
STANDBY3
TSH73 : SO14/TSSOP14
VCC +
VCC -
1
2
3
11
4
14
13
12
Non Inverting Input2
Inverting Input2
Output4
Output2
Non Inverting Input4
Inverting Input4
5
6
7
8
10
9
+
_
+
_
+
_
Output3
Non Inverting Input3
Inverting Input3
+
_
Output1
Non Inverting Input1
Inverting Input1
TSH74 : SO14/TSSOP14
VCC +
VCC -
1
2
3
13
4
16
15
14
Non Inverting Input2
Inverting Input2
Output4
Output2
Non Inverting Input4
Inverting Input4
5
6
7
10
12
11
+
_
+
_
+
_
Output3
Non Inverting Input3
Inverting Input3
+
_
Output1
Non Inverting Input1
Inverting Input1
8
9 STANDBY
STANDBY
TSH75 : SO16/TSSOP16
Output
VCC -
VCC +
1
2
3
5
4
8
7
6
NC
Output
+
_
NC
Inv. In.
Non-Inv. In.