THS4061, THS4062
180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D
High Speed
180 MHz Bandwidth (G = 1, 3 dB)
400 V/
s Slew Rate
40-ns Settling Time (0.1%)
D
High Output Drive, I
O
= 115 mA (typ)
D
Excellent Video Performance
75 MHz 0.1 dB Bandwidth (G = 1)
0.02% Differential Gain
0.02
Differential Phase
D
Very Low Distortion
THD = 72 dBc at f = 1 MHz
D
Wide Range of Power Supplies
V
CC
=
5 V to
15 V
D
Available in Standard SOIC, MSOP
PowerPAD
TM
, JG, or FK Package
D
Evaluation Module Available
description
The THS4061 and THS4062 are general-
purpose, single/dual, high-speed voltage feed-
back amplifiers ideal for a wide range of
applications including video, communication, and
imaging. The devices offer very good ac
performance with 180-MHz bandwidth, 400-V/
s
slew rate, and 40-ns settling time (0.1% ). The
THS4061/2 are stable at all gains for both
inverting and noninverting configurations. These
amplifiers have a high output drive capability of
115 mA and draw only 7.8 mA supply current per
channel. Excellent professional video results can
be obtained with the low differential gain/phase
errors of 0.02%/0.02
and wide 0.1 db flatness to
75 MHz. For applications requiring low distortion,
the THS4061/2 is ideally suited with total
harmonic distortion of 72 dBc at f = 1 MHz.
PowerPAD is a trademark of Texas Insruments Incorporated.
Copyright
2000, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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.
THS4062
D AND DGN PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
1OUT
1IN
1IN +
V
CC
V
CC+
2OUT
2IN
2IN+
1
2
3
4
8
7
6
5
NULL
IN
IN +
V
CC
NULL
V
CC+
OUT
NC
THS4061
JG, D AND DGN PACKAGE
(TOP VIEW)
NC No internal connection
_
+
THS4061
2 k
VI
2 k
75
75
VO
75
LINE DRIVER (G = 2)
Cross-Section View Showing
PowerPAD Option (DGN)
19
20
1
3
2
17
18
16
15
14
13
12
11
9
10
5
4
6
7
8
NC
V
CC+
NC
OUT
NC
NC
IN
NC
IN+
NC
NC
NULL
NC
NULL
NC
V
NC
NC
NC
NC
THS4061
FK PACKAGE
(TOP VIEW)
CC
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
CAUTION: The THS4061 and THS4062 provide ESD protection circuitry. However, permanent damage can still occur if this
device is subjected to high-energy electrostatic discharges. Proper ESD precautions are recommended to avoid any
performance degradation or loss of functionality
THS4061, THS4062
180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
RELATED DEVICES
DEVICE
DESCRIPTION
THS4011/2
THS4031/2
THS4061/2
290-MHz Low Distortion High-Speed Amplifiers
100-MHz Low Noise High Speed-Amplifiers
180-MHz High-Speed Amplifiers
AVAILABLE OPTIONS
PACKAGED DEVICES
TA
NUMBER OF
CHANNELS
PLASTIC
SMALL
OUTLINE
(D)
PLASTIC
MSOP
(DGN)
CERAMIC
DIP
(JG)
CHIP
CARRIER
(FK)
MSOP
SYMBOL
EVALUATION
MODULES
0
C to
1
THS4061CD
THS4061CDGN
--
--
TIABS
THS4061EVM
70
C
2
THS4062CD
THS4062CDGN
--
--
TIABM
THS4062EVM
40
C to
1
THS4061ID
THS4061IDGN
--
--
TIABT
--
85
C
2
THS4062ID
THS4062IDGN
--
--
TIABN
--
55
C to
125
C
1
--
--
THS4061MJG
THS4061MFK
--
--
The D and DGN packages are available taped and reeled. Add an R suffix to the device type (i.e., THS4061CDGNR).
functional block diagram
OUT
8
6
1
IN
IN+
2
3
Null
+
Figure 1. THS4061 Single Channel
1OUT
1IN
1IN+
VCC
2OUT
2IN
2IN+
VCC
8
6
1
2
3
5
7
4
+
+
Figure 2. THS4062 Dual Channel
THS4061, THS4062
180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
Supply voltage, V
CC
+ to V
CC
33
V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, V
I
V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output current, I
O
150 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential input voltage, V
IO
4 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total power dissipation
See Dissipation Rating Table
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum junction temperature, T
J
150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature, T
A
:
C-suffix 0
C to 70
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I-suffix 40
C to 85
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M-suffix 55
C to 125
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature, T
stg
65
C to 150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds, D and DGN package
300
C
. . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds, JG package
300
C
. . . . . . . . . . . . . . . . . . . .
Case temperature for 60 seconds, FK 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.
DISSIPATION RATING TABLE
PACKAGE
TA
25
C
DERATING FACTOR
TA = 70
C
TA = 85
C
TA = 125
C
PACKAGE
A
POWER RATING
ABOVE TA = 25
C
A
POWER RATING
A
POWER RATING
A
POWER RATING
D
740 mW
6 mW/
C
475 mW
385 mW
--
DGN
2.14 W
17.1 mW/
C
1.37 W
1.11 W
--
JG
1057 mW
8.4 mW/
C
627 mW
546 mW
210 mW
FK
1375 mW
11 mW/
C
880 mW
715 mW
275 mW
The DGN package incorporates a PowerPAD on the underside of the device. This acts as a heatsink and must be connected to a thermal dissipation
plane for proper power dissipation. Failure to do so can result in exceeding the maximum specified junction temperature, which could permanently
damage the device.
recommended operating conditions
MIN
NOM
MAX
UNIT
Supply voltage VCC+ and VCC
Dual supply
4.5
16
V
Supply voltage, VCC+ and VCC
Single supply
9
32
V
C-suffix
0
70
Operating free-air temperature, TA
I-suffix
40
85
C
M-suffix
55
125
THS4061, THS4062
180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at T
A
= 25
C, V
CC
=
15 V, R
L
= 150
(unless otherwise noted)
dynamic performance
PARAMETER
TEST CONDITIONS
THS4061C/I,
THS4062C/I
UNIT
MIN
TYP
MAX
D
i
f
ll i
l
VCC =
5 V
Gain = 1
180
MHz
Dynamic performance small-signal
bandwidth (3 dB)
VCC =
15 V
Gain = 1
50
MHz
BW
bandwidth (3 dB)
VCC =
5 V
Gain = 1
50
MHz
Bandwidth for 0 1 dB flatness
VCC =
15 V
Gain = 1
75
MHz
Bandwidth for 0.1 dB flatness
VCC =
5 V
Gain = 1
20
MHz
SR
Slew rate
VCC =
15 V
Gain = 1
400
V/
s
SR
Slew rate
VCC =
5 V
Gain = 1
350
V/
s
Settling time to 0 1%
VCC =
15 V,
5-V step (0 V to 5 V)
Gain = 1
40
ns
t
Settling time to 0.1%
VCC =
5 V,
VO = 2.5 V to 2.5 V,
Gain = 1
40
ns
ts
Settling time to 0 01%
VCC =
15 V,
5-V step (0 V to 5 V)
Gain = 1
140
ns
Settling time to 0.01%
VCC =
5 V,
VO = 2.5 V to 2.5 V,
Gain = 1
150
ns
Full range = 0
C to 70
C for C suffix and 40
C to 85
C for I suffix
noise/distortion performance
PARAMETER
TEST CONDITIONS
THS4061C/I,
THS4062C/I
UNIT
MIN
TYP
MAX
THD
Total harmonic distortion
f = 1 MHz
72
dBc
Vn
Input voltage noise
f = 10 kHz,
VCC =
5 V or
15 V
14.5
nV/
Hz
In
Input current noise
f = 10 kHz,
VCC =
5 V or
15 V
1.6
pA/
Hz
Differential gain error
Gain = 2
NTSC 40 IRE modulation
VCC =
15 V
0.02
%
Differential gain error
Gain = 2,
NTSC, 40 IRE modulation
VCC =
5 V
0.02
%
Differential phase error
Gain = 2
NTSC 40 IRE modulation
VCC =
15 V
0.02
Differential phase error
Gain = 2,
NTSC, 40 IRE modulation
VCC =
5 V
0.06
Channel-to-channel crosstalk
(THS4062 only)
VCC =
5 V or
15 V,
f = 1 MHz
65
dB
Full range = 0
C to 70
C for C suffix and 40
C to 85
C for I suffix
dc performance
PARAMETER
TEST CONDITIONS
THS4061C/I,
THS4062C/I
UNIT
MIN
TYP
MAX
VCC =
15 V
VO =
10 V
RL = 1 k
TA = 25
C
5
15
V/mV
Open loop gain
VCC =
15 V,
VO =
10 V, RL = 1 k
TA = full range
4
V/mV
Open loop gain
VCC =
5 V
VO =
2 5 V
RL = 1 k
TA = 25
C
2.5
8
V/mV
VCC =
5 V,
VO =
2.5 V, RL = 1 k
TA = full range
2
V/mV
VOS
Input offset voltage
VCC =
5 V or
15 V
TA = full range
2.5
8
mV
VOS
Offset drift
VCC =
5 V or
15 V
TA = full range
15
V/
C
IIB
Input bias current
VCC =
5 V or
15 V
TA = full range
3
6
A
IOS
Input offset current
VCC =
5 V or
15 V
TA = full range
75
250
nA
Offset current drift
TA = full range
0.3
nA/
C
Full range = 0
C to 70
C for C suffix and 40
C to 85
C for I suffix
THS4061, THS4062
180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at T
A
= 25
C, V
CC
=
15 V, R
L
= 150
(unless otherwise noted) (continued)
input characteristics
PARAMETER
TEST CONDITIONS
THS4061C/I,
THS4062C/I
UNIT
MIN
TYP
MAX
VICR
Common mode input voltage range
VCC =
15 V
13.8
14.1
V
VICR
Common-mode input voltage range
VCC =
5 V
3.8
4.3
V
CMRR
Common mode rejection ratio
VCC =
15 V,
VICR =
12 V
TA = full range
70
110
dB
CMRR
Common mode rejection ratio
VCC =
5 V,
VICR =
2.5 V
TA = full range
70
95
dB
RI
Input resistance
1
M
Ci
Input capacitance
2
pF
Full range = 0
C to 70
C for C suffix and 40
C to 85
C for I suffix
output characteristics
PARAMETER
TEST CONDITIONS
THS4061C/I,
THS4062C/I
UNIT
MIN
TYP
MAX
VCC =
15 V
RL = 250
11.5
12.5
V
VO
Output voltage swing
VCC =
5 V
RL = 150
3.2
3.5
V
VO
Output voltage swing
VCC =
15 V
RL = 1 k
13
13.5
V
VCC =
5 V
RL = 1 k
3.5
3.7
V
IO
Output current
VCC =
15 V
RL = 20
80
115
mA
IO
Output current
VCC =
5 V
RL = 20
50
75
mA
ISC
Short-circuit current
VCC =
15 V
150
mA
RO
Output resistance
Open loop
12
Full range = 0
C to 70
C for C suffix and 40
C to 85
C for I suffix
power supply
PARAMETER
TEST CONDITIONS
THS4061C/I,
THS4062C/I
UNIT
MIN
TYP
MAX
VCC
Supply voltage operating range
Dual supply
4.5
16.5
V
VCC
Supply voltage operating range
Single supply
9
33
V
ICC
Quiescent current (per amplifier)
VCC =
15 V
TA = full range
7.8
10.5
mA
ICC
Quiescent current (per amplifier)
VCC =
5 V
TA = full range
7.3
10
mA
PSRR
Power supply rejection ratio
VCC =
5 V or
15 V
TA = 25
C
70
78
dB
PSRR
Power supply rejection ratio
VCC =
5 V or
15 V
TA = full range
68
dB
Full range = 0
C to 70
C for C suffix and 40
C to 85
C for I suffix
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