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
Pin Connections (top view)
TSH70 : SOT23-5/SO8
Output 1
VCC - 2
■
Output current: up to 55mA
■
Specified for 150Ω loads
■
_
4 Inv. In.
7 VCC +
Non-Inv. In. 3
+
6 Output
Low distortion, THD: 0.1%
■
5 NC
VCC - 4
Output rail-to-rail
■
8 NC
Inv. In. 2
Input single supply voltage
■
Non-Inv. In. 3
NC 1
5 VCC +
+-
TSH71 : SO8/TSSOP8
NC 1
8 STANDBY
Inverting Input 2
_
7 VCC +
Non Inverting Input 3
+
6 Output
VCC - 4
SOT23-5, TSSOP and SO packages
5 NC
TSH72 : SO8/TSSOP8
Description
Output1 1
8 VCC +
Inverting Input1 2
Non Inverting Input1 3
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.
_
+
7 Output2
6 Inverting Input2
+
VCC - 4
_
5 Non Inverting Input2
TSH73 : SO14/TSSOP14
STANDBY1 1
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 150Ω loads. A low operating
voltage makes TSH7x amplifiers ideal for use in
portable equipment.
14 Output3
STANDBY2 2
_
13 Inverting Input3
STANDBY3 3
+
12 Non Inverting Input3
+
_
10 Non Inverting Input2
VCC + 4
Non Inverting Input1 5
Inverting Input1 6
11 VCC +
_
Output1 7
9 Inverting Input2
8 Output2
TSH74 : SO14/TSSOP14
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.
Output1 1
14 Output4
Inverting Input1 2
_
_
13 Inverting Input4
Non Inverting Input1 3
+
+
12 Non Inverting Input4
+
_
+
_
10 Non Inverting Input3
VCC + 4
Non Inverting Input2 5
Inverting Input2 6
11 VCC -
Output2 7
9 Inverting Input3
8 Output3
TSH75 : SO16/TSSOP16
To economize both board space and weight, the
TSH7x series is proposed in SOT23-5, TSSOP
and SO packages.
Output1 1
16 Output4
Inverting Input1 2
_
_
15 Inverting Input4
Non Inverting Input1 3
+
+
14 Non Inverting Input4
+
_
+
_
12 Non Inverting Input3
VCC + 4
Applications
Non Inverting Input2 5
Inverting Input2 6
■
Video buffers
■
STANDBY 8
ADC driver
■
Output2 7
13 VCC -
11 Inverting Input3
10 Output3
9 STANDBY
Hi-fi applications
May 2006
Rev. 3
1/33
www.st.com
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