Information

10 | Signal Chain Guide 2013 Texas Instruments
Amplifiers and Comparators
Operational Amplifiers
Low-Noise Operational Amplifiers (V
N
≤10 nV/ √ Hz) (sorted by V
N
)
Device Description Ch.
V
S
(V)
(min)
V
S
(V)
(max)
I
Q
Per
Ch.
(mA)
(max)
GBW
(MHz)
(typ)
Slew
Rate
(V/
µs)
(typ)
V
OS
(25°C)
(mV)
(max)
V
OS
Drift
(µV/°C)
(typ)
I
B
(pA)
(max)
CMRR
(dB)
(min)
V
N
at
1 kHz
(nV/
√
Hz)
(typ)
Single
Supply
Rail-
to-
Rail
HiRel
Avail.
Package Price*
LMH6629 Single Ultra Low Noise
Wideband Op Amp
1 2.7 5.5 16.7 4000 1100 0.78 0.45 23 82 0.69 Y N N SOT, WSON 1.88
LMH6624 Single Low Noise Wideband
Op Amp
1 5 12 16 1500,
G =10
400 0.5 0.2 20 87 0.92 Y N N SOT, SOIC 1.86
OPA161x High Performance, Bipolar
Input, Audio Amp
1, 2 4.5 36 4.5 80 27 0.5 1 250000 110 1.1 N Out N SOIC 1.75
LMH6626 Dual Low Noise Wideband
Op Amp
2 5 12 16 1300,
G =10
360 0.5 0.2 20 87 1 Y N N SOIC, MSOP 2.05
OPAy211 Bipolar, Ultra-Low Noise
1 4.5 36 4.5 80 27 0.125 0.35 175000 114 1.1 N Out Y MSOP, SOIC, SON 5.15
OPAy211A 1.1 nV/√Hz Noise, Low-Power,
Precision Operational Amplifier
1, 2 4.5 36 4.5 80 27 0.125 0.35 175000 114 1.1 N Out N MSOP,SOIC,SON 3.45
LMH6733 Wideband, Low Voltage 1 GHz
Triple Op Amp
3 3 12 7.3 1000 3750 2.2 30 19 53 2.1 Y N N SSOP 2.60
OPAy209 Low-Noise, Low-Power,
36 V, Operational Amplifier
in SOT23
1
,
2, 4
4.5 36 2.5 18 6.4 0.15 1 4500 120 2.2 Y Out N SOT23, MSOP, SOIC 0.95
LMH6738 Wideband, Low Distrotion
Triple Op Amp
3 10 12 11.67 750 3300 2.5 30 0.001 46 2.2 Y N N SSOP 2.60
LMH6703 Ultra Low Distortion,
Wideband Op Amp
1 8 12 12.5 1800 4200 7 22 20 45 2.3 Y N N SOIC, SOT23 1.37
TLE2027 Low-Noise Precision
Operational Amplifier
1 8 38 5.3 13 2.8 0.1 0.4 90000 100 2.5 N N Y SOIC, PDIP 0.90
LMP773x 2.9 mN/√Hz Low Noise RRIO
Operational Amplifiers
1, 2 1.8 5.5 3.0 22 2.4 0.5 0.5 30000 105 2.9 Y I/0 N SOT23-5, SOIC-8 1.05
OPAy227 Precision, Low Noise, G≥5
Bipolar
1,
2, 4
5 36 3.8 8 2.3 0.075 0.1 10000 120 3 N N N PDIP, SOIC 1.10
LMH6609 900 MHz Voltage Feedback
Op Amp
1 6 12 8.5 900 1400 2.5 — 5 65 3.1 N N N SOT, SOIC 0.94
LMH6714/
20/22
Wideband Video Op Amp 1/2/4 10 12 7.5 400 1800 6 8 10 48 3.4 Y N N SOIC, SOT23, TSSOP,
WSON
0.77/0.85
/1.49
LMH6715 Wideband Video Op Amp 2 10 12 7.5 480 1300 6 30 12 50 3.4 Y N Y SOIC 1.05
OPA827 Ultra-LowTHD+N, High
Precision, Low Noise, JFET
1 8 36 5.2 22 28 0.15 0.1 10 104 4 N N N MSOP, SOIC 3.75
LMH6723/
24
370 MHz 1 mA Current
Feedback Op Amp
1/2 4.5 12 1.4 370 600 3 — 4 57 4.3 Y N N SOT, SOIC 0.80/
1.05
LMH6654/
55
Lo
w Power, 250 MHz,
Low Noise Op Amp
1/2 5 12 6 260, G
>= 5
200 3 6 10 70 4.5 Y N N SOT, SOIC, MSOP 0.90/
1.28
LMH6672 Dual, High Current, High Speed
Op Amp
2 5 12 9 90 170 5.5 5 14 150 4.5 Y N N SOIC, PSOP 1.60
OPA2836
Dual, Very Low Power, Rail to
Rail out, Negative Rail in, VFB
Op Amp
2 2.5 5.5 1 118 560 0.4 6.3 1000000 116 4.6 N Out N
MSOP-10, SOIC-8,
QFN-10
1.50
OPA836 Very Low Power, Rail to Rail Out,
Negative Rail In, VFB Op Amp
1 2.5 5.5 1 118 560 0.4 6.3 1000000 116 4.6 Y Out Y QFN-10, SOT23-6 0.90
OPAy140 10 MHz, Single Supply, Low
Noise, JFET Precision Amp
1
,
2, 4
4.5 36 2.0 11 20 0.12 0.35 10 126 5.1 Y Out N SOIC, MSOP, SOT23 1.55
OPA627A Ultra-LowTHD+N, Difet
TM
Unit 1 9 36 7.5 16 55 0.25 1.2 10 100 5.6 N N N PDIP, SOIC 12.25
LMP771x Single and Dual Precision
17 MHz Low Noise CMOS
Input Amplifiers
1, 2 1.8 5.5 1.4 17 9.5 0.15
–1
1 85 5.8 Y Out N TSOT23, MSOP 0.80
LMV797 17 MHz Low Noise 1.8 V
CMOS Operational Amplifier
1, 2 1.8 5.5 1.4 17 9.5 1.35 –1 1 80 5.8 Y Out N MSOP 0.63
LMV791/2
17 MHz Low Noise 1.8 V CMOS
Operational Amplifier w/SD
1, 2 1.8 5.5 1.4 17 9.5 1.35 –1 1 80 5.8 Y Out N TSOT-23 0.50
LMV793/4 88 MHz Low Noise 1.8 V
CMOS Operational Amplifier
1, 2 1.8 5.5 1.4 88 28.0 1.35 –1 1 80 5.8 Y Out N SOT23-5, SOIC 0.63
*Suggested resale price in U.S. dollars in quantities of 1,000. See www.ti.com/hirel for HiRel options.