STMICROELECTRONICS TS954ID

TS951-TS952-TS954
Input/output rail-to-rail low power operational amplifier
Features
■
Rail-to-rail input common-mode voltage range
■
Rail-to-rail output voltage swing
■
Operating from 2.7V to 12V
■
High-speed (3MHz, 1V/µs)
■
Low consumption (0.9mA @ 3V)
■
Supply voltage rejection ratio: 80dB
■
Latch-up immunity
■
Available in SOT23-5 micropackage
TS951ILT
Output
1
VDD
2
Non-inverting input
3
5
V CC
4
Inverting input
TS951ID
Applications
■
Set-top boxes
■
Laptop/notebook computers
■
Transformer/line drivers
■
Personal entertainment (CD players)
■
Portable communications (cell phones,
pagers)
■
Instrumentation & sensoring
■
■
TS952IN-TS952ID-TS952IPT
Digital-to-analog converter buffers
1
2
-
Non-inverting Input 1
3
+
VDD
Portable headphone speaker drivers
8 VCC
Output 1
Inverting Input 1
4
7 Output 2
-
6 Inverting Input 2
+
5 Non-inverting Input 2
TS954IN-TS954ID-TS954IPT
Description
The TS95x family are rail-to-rail BiCMOS
operational amplifiers optimized and fully
specified for 3V and 5V operation.
14 Output 4
Output 1 1
Inverting Input 1 2
-
-
13 Inverting Input 4
Non-inverting Input 1 3
+
+
12 Non-inverting Input 4
11 VDD
VCC 4
The TS951 is housed in the space-saving 5-pin
SOT23 package that makes it well suited for
battery-powered systems. This micropackage
simplifies the PC board design because of its
ability to be placed in tight spaces (outside
dimensions are: 2.8mm x 2.9mm).
December 2007
Non-inverting Input 2 5
+
+
10 Non-inverting Input 3
Inverting Input 2 6
-
-
9
Inverting Input 3
8
Output 3
Output 2 7
Rev 6
1/17
www.st.com
17
Absolute maximum ratings and operating conditions
1
TS951-TS952-TS954
Absolute maximum ratings and operating conditions
Table 1.
Absolute maximum ratings (AMR)
Symbol
Parameter
Value
Unit
VCC
Supply voltage (1)
14
V
Vid
Differential input voltage (2)
±1
V
Vin
Input voltage (3)
VDD-0.3 to VCC+0.3
V
Tstg
Storage temperature range
Tj
-65 to +150
Maximum junction temperature
150
Rthja
Thermal resistance junction to ambient (4)
SOT23-5
SO-8
SO-14
TSSOP8
TSSOP14
250
125
103
120
100
Rthjc
Thermal resistance junction to case (4)
SOT23-5
SO-8
SO-14
TSSOP8
TSSOP14
81
40
31
37
32
HBM: human body model(5)
TS951
TS952
TS954
1
2
3
kV
MM: machine model(6)
100
V
CDM: charged device model(7)
TS951
TS952
TS954
1.5
1.5
1
kV
Latch-up immunity
200
mA
Lead temperature (soldering, 10sec)
260
°C
ESD
°C
°C/W
°C/W
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.
If Vid > ±1V, the maximum input current must not exceed ±1mA. In this case (Vid > ±1V), an input series
resistor must be added to limit input current.
3. Do not exceed 14V.
4. Short-circuits can cause excessive heating and destructive dissipation. Rth are typical values.
5. Human body model: A 100pF capacitor is charged to the specified voltage, then discharged through a
1.5kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations
while the other pins are floating.
6. Machine model: A 200pF capacitor is charged to the specified voltage, then discharged directly between
two pins of the device with no external series resistor (internal resistor < 5Ω). This is done for all couples of
connected pin combinations while the other pins are floating.
7. Charged device model: all pins and the package are charged together to the specified voltage and then
discharged directly to the ground through only one pin. This is done for all pins.
2/17
TS951-TS952-TS954
Table 2.
Absolute maximum ratings and operating conditions
Operating conditions
Symbol
Parameter
VCC
Supply voltage
Vicm
Common mode input voltage range
Toper
Operating free air temperature range
Value
Unit
2.7 to 12
V
VDD -0.2 to VCC +0.2
V
-40 to +125
°C
3/17
Electrical characteristics
2
Electrical characteristics
Table 3.
VCC = +3V, VDD = 0V, RL connected to VCC/2, Tamb = 25°C (unless
otherwise specified)
Symbol
Vio
Parameter
Min.
Typ.
Input offset voltage
Tmin ≤ Tamb ≤ Tmax
Max.
Unit
6
8
mV
Input offset voltage drift
2
Iio
Input offset current
Tmin ≤ Tamb ≤ Tmax
1
30
80
Iib
Input bias current
Vicm = VCC/2
Tmin ≤ Tamb ≤ Tmax
35
100
200
DVio
CMR
Common mode rejection ratio
50
80
SVR
Supply voltage rejection ratio
VCC = 2.7V to 3.3V
60
80
Avd
Large signal voltage gain
Vo = 2Vpk-pk, RL = 600Ω
VOH
High level output voltage
RL = 600Ω
VOL
Low level output voltage
RL = 600Ω
Isc
Output short-circuit current
ICC
Supply current (per amplifier)
No load, Vicm = VCC/2
2.8
µV/°C
nA
nA
dB
dB
80
dB
2.9
V
80
250
10
mV
mA
0.9
1.3
mA
Gain bandwidth product
RL = 2kΩ
3
MHz
SR
Slew rate
1
V/µs
∅m
Phase margin at unit gain
RL = 600Ω, CL =100pF
60
Degrees
Gm
Gain margin
RL = 600Ω, CL =100pF
10
dB
en
Equivalent input noise voltage
f = 1kHz
25
nV
-----------Hz
0.01
%
GBP
THD
4/17
TS951-TS952-TS954
Total harmonic distortion
Vout = 4Vpk-pk, F = 10kHz, AV = 2, RL =10kΩ
TS951-TS952-TS954
Table 4.
Electrical characteristics
VCC = +5V, VDD = 0V, RL connected to VCC/2, Tamb = 25°C (unless
otherwise specified)
Symbol
Vio
Parameter
Min.
Typ.
Input offset voltage
Tmin ≤ Tamb ≤ Tmax
Max.
Unit
6
8
mV
Input offset voltage drift
2
Iio
Input offset current
Vicm = VCC/2
Tmin ≤ Tamb ≤ Tmax
1
30
80
nA
Iib
Input bias current
Vicm = VCC/2
Tmin ≤ Tamb ≤ Tmax
35
100
200
nA
DVio
µV/°C
CMR
Common mode rejection ratio
50
80
dB
SVR
Supply voltage rejection ratio
VCC = 2.7V to 3.3V
60
80
dB
Avd
Large signal voltage gain
Vo = 2Vpk-pk, RL = 600Ω
86
dB
VOH
High level output voltage
RL = 600Ω
4.8
V
VOL
Low level output voltage
RL = 600Ω
Isc
Output short-circuit current
ICC
Supply current (per amplifier)
No load, Vicm = VCC/2
4.7
80
300
10
mV
mA
0.95
1.4
mA
Gain bandwidth product
RL = 2kΩ
3
MHz
SR
Slew rate
1
V/μs
∅m
Phase margin at unit gain
RL = 600Ω, CL =100pF
60
Degrees
Gm
Gain margin
RL = 600Ω, CL =100pF
10
dB
Equivalent input noise voltage
f = 1kHz
25
nV
-----------Hz
0.01
%
GBP
en
THD
Total harmonic distortion
Vout = 4Vpk-pk, F = 10kHz, AV = 2, RL =10kΩ
5/17
Electrical characteristics
TS951-TS952-TS954
Figure 1.
Supply current vs. supply voltage
Figure 2.
Output short circuit current vs.
output voltage
Figure 3.
Voltage gain and phase vs.
frequency
Figure 4.
Supply current vs. temperature
Figure 5.
Output short circuit current vs.
temperature
Figure 6.
Slew rate vs. temperature
6/17
TS951-TS952-TS954
Electrical characteristics
Figure 7.
THD + noise vs. Vout
Figure 8.
THD + noise vs. frequency
Figure 9.
THD + noise vs. Vout
Figure 10. Equivalent input noise voltage vs.
frequency
7/17
Package information
3
TS951-TS952-TS954
Package information
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com.
3.1
SOT23-5 package information
Figure 11. SOT23-5 package mechanical drawing
Table 5.
SOT23-5 package mechanical data
Dimensions
Ref.
Millimeters
Min.
Max.
Min.
Typ.
Max.
A
0.90
1.45
35.4
57.1
A1
0.00
0.15
0.00
5.9
A2
0.90
1.30
35.4
51.2
b
0.35
0.50
13.7
19.7
C
0.09
0.20
3.5
7.8
D
2.80
3.00
110.2
118.1
E
2.60
3.00
102.3
118.1
E1
1.50
1.75
59.0
68.8
e
0.95
37.4
e1
1.9
74.8
L
8/17
Typ.
Mils
0.35
0.55
13.7
21.6
TS951-TS952-TS954
3.2
Package information
DIP8 package information
Figure 12. DIP8 package mechanical drawing
Table 6.
DIP8 package mechanical data
Dimensions
Ref.
Millimeters
Min.
Typ.
A
Inches
Max.
Min.
Typ.
5.33
Max.
0.210
A1
0.38
0.015
A2
2.92
3.30
4.95
0.115
0.130
0.195
b
0.36
0.46
0.56
0.014
0.018
0.022
b2
1.14
1.52
1.78
0.045
0.060
0.070
c
0.20
0.25
0.36
0.008
0.010
0.014
D
9.02
9.27
10.16
0.355
0.365
0.400
E
7.62
7.87
8.26
0.300
0.310
0.325
E1
6.10
6.35
7.11
0.240
0.250
0.280
e
2.54
0.100
eA
7.62
0.300
eB
L
10.92
2.92
3.30
3.81
0.430
0.115
0.130
0.150
9/17
Package information
3.3
TS951-TS952-TS954
SO-8 package information
Figure 13. SO-8 package mechanical drawing
Table 7.
SO-8 package mechanical data
Dimensions
Ref.
Millimeters
Min.
Typ.
A
Max.
Min.
Typ.
1.75
0.25
Max.
0.069
A1
0.10
A2
1.25
b
0.28
0.48
0.011
0.019
c
0.17
0.23
0.007
0.010
D
4.80
4.90
5.00
0.189
0.193
0.197
H
5.80
6.00
6.20
0.228
0.236
0.244
E1
3.80
3.90
4.00
0.150
0.154
0.157
e
0.004
0.010
0.049
1.27
0.050
h
0.25
0.50
0.010
0.020
L
0.40
1.27
0.016
0.050
k
1°
8°
1°
8°
ccc
10/17
Inches
0.10
0.004
TS951-TS952-TS954
3.4
Package information
TSSOP8 package information
Figure 14. TSSOP8 package mechanical drawing
Table 8.
TSSOP8 package mechanical data
Dimensions
Ref.
Millimeters
Min.
Typ.
A
Inches
Max.
Min.
Typ.
1.2
A1
0.05
A2
0.80
b
Max.
0.047
0.15
0.002
1.05
0.031
0.19
0.30
0.007
0.012
c
0.09
0.20
0.004
0.008
D
2.90
3.00
3.10
0.114
0.118
0.122
E
6.20
6.40
6.60
0.244
0.252
0.260
E1
4.30
4.40
4.50
0.169
0.173
0.177
e
1.00
0.65
k
0°
L
0.45
0.60
0.006
0.039
0.041
0.0256
8°
0°
0.75
0.018
8°
0.024
L1
1
0.039
aaa
0.1
0.004
0.030
11/17
Package information
3.5
TS951-TS952-TS954
DIP14 package information
Figure 15. DIP14 package mechanical drawing
Table 9.
DIP14 package mechanical data
Dimensions
Ref.
Millimeters
Min.
a1
0.51
B
1.39
Typ.
Max.
Min.
Typ.
Max.
0.020
1.65
0.055
0.065
b
0.5
0.020
b1
0.25
0.010
D
20
0.787
E
8.5
0.335
e
2.54
0.100
e3
15.24
0.600
F
7.1
0.280
I
5.1
0.201
L
Z
12/17
Inches
3.3
1.27
0.130
2.54
0.050
0.100
TS951-TS952-TS954
3.6
Package information
SO-14 package information
Figure 16. SO-14 package mechanical drawing
Table 10.
SO-14 package mechanical data
Dimensions
Ref.
Millimeters
Min.
Typ.
A
a1
Inches
Max.
Min.
Typ.
1.75
0.1
0.2
a2
Max.
0.068
0.003
0.007
1.65
0.064
b
0.35
0.46
0.013
0.018
b1
0.19
0.25
0.007
0.010
C
0.5
0.019
c1
45° (typ.)
D
8.55
8.75
0.336
0.344
E
5.8
6.2
0.228
0.244
e
1.27
0.050
e3
7.62
0.300
F
3.8
4.0
0.149
0.157
G
4.6
5.3
0.181
0.208
L
0.5
1.27
0.019
0.050
M
S
0.68
0.026
8° (max.)
13/17
Package information
3.7
TS951-TS952-TS954
TSSOP14 package information
Figure 17. TSSOP14 package mechanical drawing
A
A2
A1
K
e
b
L
c
E
D
E1
PIN 1 IDENTIFICATION
1
Table 11.
TSSOP14 package mechanical data
Dimensions
Ref.
Millimeters
Min.
Typ.
A
Max.
Min.
Typ.
1.2
A1
0.05
A2
0.8
b
Max.
0.047
0.15
0.002
0.004
0.006
1.05
0.031
0.039
0.041
0.19
0.30
0.007
0.012
c
0.09
0.20
0.004
0.0089
D
4.9
5
5.1
0.193
0.197
0.201
E
6.2
6.4
6.6
0.244
0.252
0.260
E1
4.3
4.4
4.48
0.169
0.173
0.176
e
14/17
Inches
1
0.65 BSC
K
0°
L1
0.45
0.60
0.0256 BSC
8°
0°
0.75
0.018
8°
0.024
0.030
TS951-TS952-TS954
Ordering information
4
Ordering information
Table 12.
Order codes
Part number
Temperature
range
Package
Packing
Marking
TS951IN
DIP8
Tube
TS951IN
TS951ID
TS951IDT
SO-8
Tube or
Tape & reel
951I
TS951ILT
SOT23-5L
K101
SOT23-5L
(Automotive grade)
Tape & reel
TS952IN
DIP8
Tube
TS952ID
TS952IDT
SO-8
TS951IYLT(1)
TS952IYD(2)
SO-8
(Automotive grade)
TS952IYDT(2)
K102
TS952IN
952I
Tube or
Tape & reel
952IY
-40°C to +125°C
TS952IPT
TSSOP8
952I
TSSOP8
(Automotive grade)
Tape & reel
TS954IN
DIP14
Tube
TS954ID
TS954IDT
SO-14
TS952IYPT(1)
TS954IYD(2)
TS954IYDT(2)
TS954IPT
TS954IYPT(1)
SO-14
(Automotive grade)
952Y
954I
Tube or
Tape & reel
954IY
TSSOP14
TSSOP14
(Automotive grade)
TS954IN
954I
Tape & reel
954Y
1. Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC
Q001 & Q 002 or equivalent are on-going.
2. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001
& Q 002 or equivalent.
15/17
Revision history
5
TS951-TS952-TS954
Revision history
Table 13.
Document revision history
Date
Revision
1-May-2001
1
Initial release.
2-Jan- 2005
2
Modifications on AMR Table 1 on page 2 (explanation of Vid and Vi
limits, ESD MM and CDM values added, Rthja added).
3-Jul-2005
3
PPAP references inserted in the datasheet see Table 12: Order
codes.
4-Aug-2005
4
Table data was badly formatted, see Table 4 on page 5.
15-Dec-2005
5
TS951IYLT PPAP reference added, see Table 12: Order codes.
6
Added missing order codes, and automotive grade status in
Table 12: Order codes.
Updated footnotes for ESD parameters in Table 1: Absolute
maximum ratings (AMR).
Reformatted package information.
10-Dec-2007
16/17
Changes
TS951-TS952-TS954
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the
right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any
time, without notice.
All ST products are sold pursuant to ST’s terms and conditions of sale.
Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no
liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this
document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products
or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such
third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED
WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS
OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT
RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING
APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY,
DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE
GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void
any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any
liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries.
Information in this document supersedes and replaces all information previously supplied.
The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
© 2007 STMicroelectronics - All rights reserved
STMicroelectronics group of companies
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
www.st.com
17/17