SGLS202B − OCTOBER 2003 – REVISED APRIL 2008
D Qualified for Automotive Applications
D ESD Protection Exceeds 2000 V Per
D
D Available in Standard-Pinout Small-Outline
D
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
Outstanding Combination of DC Precision
and AC Performance:
Unity-Gain Bandwidth . . . 15 MHz Typ
Vn . . . . 3.3 nV/√Hz at f = 10 Hz Typ,
2.5 nV/√Hz at f = 1 kHz Typ
VIO . . . . 25 µV Max
AVD . . . 45 V/µV Typ With RL = 2 kΩ,
19 V/µV Typ With RL = 600 Ω
D
Package
Output Features Saturation Recovery
Circuitry
Macromodels and Statistical information
D PACKAGE
(TOP VIEW)
OFFSET N1
IN −
IN +
VCC −
description
1
8
2
7
3
6
4
5
OFFSET N2
VCC +
OUT
NC
The TLE20x7 and TLE20x7A contain innovative circuit design expertise and high-quality process control
techniques to produce a level of ac performance and dc precision previously unavailable in single operational
amplifiers. Manufactured using Texas Instruments state-of-the-art Excalibur process, these devices allow
upgrades to systems that use lower-precision devices.
In the area of dc precision, the TLE20x7 and TLE20x7A offer maximum offset voltages of 100 µV and 25 µV,
respectively, common-mode rejection ratio of 131 dB (typ), supply voltage rejection ratio of 144 dB (typ), and
dc gain of 45 V/µV (typ).
The ac performance of the TLE2027 and TLE2037 is highlighted by a typical unity-gain bandwidth specification
of 15 MHz, 55° of phase margin, and noise voltage specifications of 3.3 nV/√Hz and 2.5 nV/√Hz at frequencies
of 10 Hz and 1 kHz, respectively. The TLE2037 and TLE2037A have been decompensated for faster slew rate
(−7.5 V/µs, typical) and wider bandwidth (50 MHz). To ensure stability, the TLE2037 and TLE2037A should be
operated with a closed-loop gain of 5 or greater.
ORDERING INFORMATION{
TA
VIOmax
AT 25°C
ORDERABLE
PART NUMBER
PACKAGE‡
25 µV
V
SOIC (D)
Tape and reel
100 µV
V
SOIC (D)
Tape and reel
−40°C to 125°C
TOP-SIDE
MARKING
TLE2027AQDRQ1
2027AQ
TLE2037AQDRQ1
2037AQ
TLE2027QDRQ1
2027Q1
TLE2037QDRQ1
2037Q1
† For the most current package and ordering information, see the Package Option Addendum at the end of this document,
or see the TI web site at http://www.ti.com.
‡ Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 2008 Texas Instruments Incorporated
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#".)(&' (" !"#$ &" '+*( ! (%& " ' +*# &0* &*#$' "! *1%' '&#)$* &'
'&% .%#. 2%##% &3/ #".)(& " +#"(*'' 4 ."*' "& *(*''%# -3 (-).*
&*'& 4 "! %-- +%#%$*&*#'/
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
SGLS202B − OCTOBER 2003 – REVISED APRIL 2008
description (continued)
Both the TLE20x7 and TLE20x7A are available in a wide variety of packages, including the industry-standard
8-pin small-outline version for high-density system applications. The Q-suffix devices are characterized for
operation from −40°C to 125°C.
symbol
OFFSET N1
IN +
+
OUT
IN −
−
OFFSET N2
2
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
IN −
IN +
Q1
Q3
Q2
Q4
OFFSET N1
OFFSET N2
Q6
Q5
Q7
Q8
Q9
equivalent schematic
Q11
R1
Q10
R2
R3
Q16
Q15
Q12
Q14
Q18
Q17
Q13
R5
R4
Q20
C1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
R12
Q29
Q30
Q34
C3
Q33
R14
Q31
R13
Q32
R18
C4
R17
R16
Q37
61
26
1
4
Resistors
epiFET
Capacitors
TLE2027
Transistors
Q38
VCC −
Q35
Q36
R15
4
1
26
61
TLE2037
ACTUAL DEVICE COMPONENT COUNT
R7 R10
Q26
C2
COMPONENT
R6
Q22
Q21
R11
Q25 Q28
Q23 Q24
Q19
R8
Q27
R9
V CC+
R19
Q40
Q41
Q39
R20
Q46
Q45
Q47
Q44
R22
Q43
R21
Q42
R23
R25
Q54
Q57
Q56
Q55
Q60
Q59
Q58
R24 R26
Q52
Q53
Q50
Q51
Q48
Q49
Q62
OUT
Q61
5
5
5
55
5 5
SGLS202A − OCTOBER 2003 − REVISED OCTOBER 2006
3
SGLS202A − OCTOBER 2003 – REVISED OCTOBER 2006
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage, VCC+ (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 V
Supply voltage, VCC − . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −19 V
Differential input voltage, VID (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±1.2 V
Input voltage range, VI (any input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VCC±
Input current, II (each Input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±1 mA
Output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Total current into VCC+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Total current out of VCC − . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Duration of short-circuit current at (or below) 25°C (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unlimited
Junction temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142°C
Operating free-air temperature range, TA: Q suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 125°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . − 65°C to 150°C
Package thermal impedance, θJA (D Package) (0 LFPM) (see Note 4) . . . . . . . . . . . . . . . . . . . . . . 101°C/W
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D package . . . . . . . . . . . . . . . . . . . . 260°C
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, except differential voltages, are with respect to the midpoint between VCC + and VCC − .
2. Differential voltages are at IN+ with respect to IN −. Excessive current flows if a differential input voltage in excess of approximately
±1.2 V is applied between the inputs, unless some limiting resistance is used.
3. The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure that the maximum
dissipation rating is not exceeded.
4. The thermal impedance is calculated in accordance with JESD 51−7.
recommended operating conditions
Supply voltage, VCC ±
TA = 25°C
TA = Full range‡
Common-mode input voltage, VIC
Operating free-air temperature, TA
‡ Full range is −40°C to 125°C for Q-suffix devices.
4
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
MIN
MAX
UNIT
V
±4
±19
−11
11
−10.2
10.2
−40
125
V
°C
SGLS202A − OCTOBER 2003 – REVISED OCTOBER 2006
TLE20x7-Q1 electrical characteristics at specified free-air temperature, VCC± = ±15 V (unless
otherwise noted)
PARAMETER
TA†
TEST CONDITIONS
TLE20x7-Q1
MIN
MAX
20
100
25°C
VIO
Input offset voltage
αVIO
Temperature coefficient of
input offset voltage
Input offset voltage
long-term drift (see Note 4)
IIO
Input offset current
IIB
Input bias current
Full range
RS = 50 Ω
VOM +
Maximum positive peak
output voltage swing
µV/°C
25°C
0.006
1
0.006
1
µV/mo
25°C
6
90
6
90
RS = 50 Ω
150
Maximum negative peak
VOM −
output voltage swing
AVD
Large-signal differential
voltage amplification
10
25°C
12
RL = 2 kΩ
Full range
−11
VO = ± 11 V, RL = 2 kΩ
VO = ± 10 V, RL = 2 kΩ
Full range
2.5
25°C
3.5
Full range
1.8
Open-loop output
impedance
IO = 0
CMRR
Common-mode rejection
ratio
VIC = VICRmin,
RS = 50 Ω
25°C
10.5
nA
−13
to
13
V
12.9
10
13.2
12
−13
−10.5
V
13.2
11
−13
−10
−13.5
2
−12
V
−13.5
−11
45
10
45
3.5
38
8
38
V/µV
2.2
19
5
19
25°C
8
8
pF
25°C
50
50
Ω
25°C
100
96
VCC ± = ± 4 V to ± 18 V,
RS = 50 Ω
25°C
94
VCC ± = ± 4 V to ± 18 V,
RS = 50 Ω
Full range
90
No load
12.9
nA
90
150
−10.4
to
10.4
5
Full range
VO = 0,
15
−11
to
11
11
−12
VO = ± 10 V, RL = 1 kΩ
90
−13
to
13
−10.5
25°C
zo
Supply current
10.5
−10
Ci
ICC
25°C
Full range
Input capacitance
Supply-voltage rejection
ratio (∆VCC ± /∆V
/ VIO)
−11
to
11
Full range
25°C
150
150
Full range
25°C
VO = ± 10 V, RL = 600 Ω
kSVR
15
−10.3
to
10.3
Full range
RL = 600 Ω
µV
V
1
Full range
RL = 2 kΩ
25
105
UNIT
0.2
Full range
RL = 600 Ω
10
MAX
1
25°C
Common-mode input
voltage range
TYP
0.4
25°C
VICR
MIN
200
Full range
VIC = 0,
TLE20x7A-Q1
TYP
131
117
131
dB
113
144
110
144
dB
25°C
Full range
105
3.8
5.3
5.6
3.8
5.3
5.6
mA
† Full range is −40°C to 125°C.
NOTE 4: Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated
to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
5
SGLS202A − OCTOBER 2003 – REVISED OCTOBER 2006
TLE20x7-Q1 operating characteristics at specified free-air temperature, VCC ± = ±15 V, TA = 25°C
(unless otherwise specified)
TLE20x7-Q1
PARAMETER
SR
Slew rate at unity gain
Vn
Equivalent input noise
voltage (see Figure 2)
VN(PP)
Peak-to-peak equivalent
input noise voltage
In
Equivalent input noise
current
TEST CONDITIONS
Total harmonic distortion
TYP
MIN
TYP
MAX
TLE2027
1.7
2.8
1.7
2.8
TLE2037
6
7.5
6
7.5
RL = 2 kΩ,
CL = 100 pF,
TA = − 55°C to 125°C,
See Figure 1
TLE2027
1
1
TLE2037
4.4
4.4
RS = 20 Ω,
f = 10 Hz
3.3
8
3.3
4.5
RS = 20 Ω,
f = 1 kHz
2.5
4.5
2.5
3.8
50
250
50
130
f = 0.1 Hz to 10 Hz
10
10
f = 1 kHz
0.8
0.8
VO = + 10 V,
AVD = 5,
See Note 5
Unity-gain bandwidth
(see Figure 3)
RL = 2 kΩ,
CL = 100 pF
BOM
Maximum output-swing
bandwidth
RL = 2 kΩ
φm
Phase margin at unity
gain (see Figure 3)
RL = 2 kΩ,
CL = 100 pF
TLE2027
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