Information

Texas Instruments Signal Chain Guide 2013 | 21
High-Speed Amplifiers
SHDN
Supply
Voltage
(V)
A
CL
(min)
BW
at A
CL
(MHz)
(typ)
BW
G = +2
(MHz)
(typ)
GBW
Product
(MHz)
(typ)
Slew
Rate
(V/µs)
Settling
Time
0.10%
(ns)
(typ)
V
N
(nV/√Hz)
(typ)
V
OS
(mV)
(max)
I
B
(µA)
(max)
I
Q
Per
Ch.
(mA)
(typ)
I
OUT
(mA)
(typ)
Distortion
1 V
PP
,
G = 25 MHz
Device Ch.
HD
2
(dBc)
(typ)
HD
3
(dBc)
(typ)
HiRel
Avail.
Package Price*
Transconductance Amplifiers
OPA860
1 N ±5 1 470 — 470 3500 — –77 –79 2.4 — 5 11.2 15 N SOIC 2.45
OPA861
1 N ±5 1 80 — 400 900 — –68 –57 2.4 — 1 5.4 15 N SOT23, SOIC 1.05
Transimpedance Amplifiers (Sorted by Ascending Gain Bandwidth Product)
OPAy380
1, 2 N 2.7, 5.0 1 90 45 90 80 2000 — — 5.8 0.025 50 pA 6.5 50 N MSOP, SOIC 1.95
THS4631
1 N ±15 1 325 105 210, G > 20 1000 40 –76 –94 7 0.26 100 pA 11.5 98 N
SOIC, SOIC and
MSOP PowerPAD™
3.55
OPA656
1 N ±5 1 400 185 230, G > 10 290 8 –74 –100 6 2 20 pA 25 60 N SOT23, SOIC 3.65
OPA657
1 N ±5 7 350 — 1600, G > 40 700 10 –74, G = 10
–106,
G = 10
4.8
1.8 20 pA 14 70 N SOT23, SOIC 4.10
OPAy846
1, 2 N ±5 7 500 — 1750, G ≥ 40 625 10 –100, G = 10
–112,
G = 10
1.2
0.6 19 12.6 80 N SOT23, SOIC 1.70
OPA847
1 Y ±5 12 600 — 3800, G ≥ 50 950 10 –105, G = 20
–105,
G = 20
0.85
0.5 39 18.1 75 N SOT23, SOIC 2.00
LMH6629
1 Y 2.7 to 5.5 10 1000 — 4000 1100 42 –74, 1 MHz –88, 1 MHz 0.69 0.78 23 pA 15.5 250 N SOT, WSON 1.88
Multiplexers
MPA4609
4 N 5 190 90 — — 150 — — — 0.65 0.2 — 12.5 — N TQFP 4.95
OPAy875
1, 3 Y ±3 to ±6 2 700 700 — 3100 3 –71 –90 6.7 7 ±18 11 ±70 N MSOP, SOIC 1.45
OPA4872
1 Y
±3.5 to
±6
1 1100 500 — 2300 14 –60, 10 MHz
–78,
10 MHz
4.5
5 18 10.6 ±75 Y SOIC 2.15
LMH6570/
74
1 Y 6 to 12 2 500 500 — 2200 — –68, 5 MHz –84, 5 MHz 5 15/20 5.5 / 5
13.8 pA
/13 pA
80 N SOIC
2.50/
2.60
LMH6572
3 N 6 to 12 2 350 350 — 1400 — –78, 10 MHz –75, 10 MHz 5 14 2.8 23 pA 80 N SSOP 3.50
Voltage-Limiting Amplifiers
OPA698
1 N 5, ±5 1 450 215 250 1100 — –82 –88 5.6 5 10 15.5 120 Y SOIC 1.90
OPA699
1 N 5, ±5 4 260 — 1000 1400 — — — 4.1 5 10 15.5 120 Y SOIC 1.95
RF/IF Amplifiers
THS9000/1
1 N 3, 5 5.8 500 — — — — — — 0.6 — — Var — N
MicroMLP,
SOT23
1.05
DC Restoration (Sample/Hold Amplifier)
OPA615
1 N ±5 1 710 — — 2500 — –62 –47 4.6 4 1 13 5 N SOIC, MSOP 4.55
Amplifiers and Comparators
High-Speed Amplifiers (>50 MHz)
Video Amplifiers (Sorted by Ascending G = +2 Bandwidth)
Device Description Ch. SHDN
Supply
Voltage
(V)
–3 dB at
G = +2
Bandwidth
(MHz)
0.1dB
Gain
Flatness
(MHz)
Diff
Gain
(%)
Diff
Phase
(°)
Slew
Rate
(V/µs)
Offset
Voltage
(mV)
(max)
I
Q
Per Ch.
(mA)
(typ)
Input
Range
(V) RRO
HiRel
Avail. Package Price*
THS7374 SDTV, 6th-Order
Butterworth, 6 dB Gain
4 Y 2.85 to 5 9.5 — 0.5 0.5 150 380 4 –0.1 to
1.46
Y N TSSOP-14 0.55
THS7375 SDTV, 6th-Order
Butterworth, 5.6 V/V
Gain
4 Y 2.85 to 5.5 9.5 — 0.5 0.5 150 365 4 –0.1 to 0.9 Y N TSSOP-14 0.55
THS7372 4-Channel Video
Amplifier with 1-SD
and 3-Full-HD Filters
with 6-dB Gain
4 Y 2.7 to 6 9.5 10 0.15 0.25 250 400 7.1 –0.14 to
1.46
Y N TSSOP-14 0.85
THS7320 3-Channel ED Filter
Video Amplifier with
4V/V Gain
3 Y 2.6 to 5 17 11 0.15 0.1 80 320 1.17 –0.03 to
0.65
Y N DSBGA-9 0.85
OPAy832 VFB, Fixed Gain 1,
2, 3
N +2.8, ±5 80 — 0.1 0.16 350 7 4.25 –0.5 to 1.5 Y N SOT23, SOIC 0.70
OPAy354 VFB, Low Cost 1,
2, 4
N 2.5 to 5.5 100 40 0.02 0.09 150 8 4.9 –0.1 to 5.4 Y Y SOT23, SOIC,
MSOP, TSSOP
0.70
*Suggested resale price in U.S. dollars in quantities of 1,000. See www.ti.com/hirel for HiRel options.
*Suggested resale price in U.S. dollars in quantities of 1,000. See www.ti.com/hirel for HiRel options.
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