Page 1
Triple Operational Amplifier and Voltage Reference
Operational Amplifier:
■ Medium bandwidth (unity gain): 0.9MHz
■ Large output voltage swing: 0V to
(V
- 1.5V)
CC
■ Input common mode voltage range
includes ground
■ Wide power supply range: 3.8 to 32V
±1.9 TO ±16V
■ 1.5kV ESD Protection (HBM)
Voltage Reference:
■ Fixed output voltage reference 0.83V
■ ±1.6% Voltage precision including Vio
Description
The TSM107 is a monolithic IC that includes three
op-amp for which the non-inverting input is wired
to a 0.83V fixed voltage reference. This device
offers both space and cost savings in many
applications such as power supply management
or data acquisition systems..
TSM107
D
SO-8
(Plastic Micropackage)
PIN CONNECTIONS (top view)
+
0.8V
Vcc
8
Out3
7
-
Ve-
6
Out1
1
+
-
Ve-
2
+
Out2
3
-
Gnd
45
Ve-
Order Codes
Part Number Temperature Range Package Packaging Marking
TSM107ID
TSM107IDT Tape & Reel
December 2004 Revision 1 1/5
-40°C, +105°C SO
Tube
M107
Page 2
TSM107 Absolute Maximum Ratings
1 Absolute Maximum Ratings
Table 1. Key parameters and their absolute maximum ratings
Symbol Parameter Value Unit
V
T
R
ESD Electrostatic Discharge Protection 1.5 kV
Supply Voltage
CC
Differential Input Voltage
V
id
Negative Input Voltage
V
i
Operating Free-air Temperature Range
oper
Maximum Junction Temperature
T
j
Thermal Resistance Junction to Ambient (SO package)
thja
Maximum Lead Temperature (10 seconds maximum)
T
l
36 V
36 V
-0.3 to Vcc + 0.3V V
-40 to +105 °C
150 °C
175 °C/W
260 °C
2/5
Page 3
Electrical Characteristics TSM107
2 Electrical Characteristics
Table 2. General electrical characteristics
Symbol Parameter Min. Typ. Max. Unit
Total Supply Current
I
CC
Tmin. < Tamb < Tmax.
Vcc+ = 30V, no load
Tmin. < Tamb < Tmax
Table 3. Electrical characteristics for operator/ VCC+ = +5V, VCC- = Ground, Tamb = 25°C
(unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit
Vcc+ = 5V, no load
Vref + V
I
ib
I
source
I
o
I
sink
V
OH
V
OL
Input Offset Voltage
T
= 25°
io
amb
T
≤ T
min.
amb
Input Bias Current
negative input 20
Output Current Source
= 2V
V
o
V
= +15V 20 40 mA
CC
Short Circuit to Ground
V
= +15V
CC
Output Current Sink
V
= +15V, Vo = 2V
CC
High Level Output Voltage
+
V
= 30V
CC
T
= 25°C, RL = 10k
amb
T
≤ T
min.
amb
Low Level Output Voltage
= 10k
R
L
T
≤ T
min.
amb
≤ T
≤ T
≤ T
max.
max.
max.
0.818
0.748
10 20 mA
27
27
2.5
4.5
6
5.5
8.5
10
0.83 0.842
0.872
40 60 mA
28 V
52020mV
mA
V
nA
3/5
Page 4
TSM107 Package Mechanical Data
3 Package Mechanical Data
SO-8 MECHANICAL DATA
DIM.
A 1.35 1.75 0.053 0.069
A1 0.10 0.25 0.04 0.010
A2 1.10 1.65 0.043 0.065
B 0.33 0.51 0.013 0.020
C 0.19 0.25 0.007 0.010
D 4.80 5.00 0.189 0.197
E 3.80 4.00 0.150 0.157
e 1.27 0.050
H 5.80 6.20 0.228 0.244
h 0.25 0.50 0.010 0.020
L 0.40 1.27 0.016 0.050
k ˚ (max.)
ddd 0.1 0.04
MIN. TYP MAX. MIN. TYP. MAX.
mm. inch
8
4/5
0016023/C
Page 5
Revision History TSM107
4 Revision History
Date Revision Description of Changes
01 Dec. 2004 1 First Release
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences
of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject
to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not
authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
The ST logo is a registered trademark of STMicroelectronics
All other names are the property of their respective owners
© 2004 STMicroelectronics - All rights reserved
Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -
Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America
STMicroelectronics group of companies
www.st.com
5/5
Loading...