DATASHEET
ISL55001
High Supply Voltage 220MHz Unity-Gain Stable Operational Amplifier
The ISL55001 is a high speed, low power, low cost
monolithic operational amplifier. The ISL55001 is
unity-gain stable and features a 300V/µs slew rate and
220MHz bandwidth while requiring only 9mA of supply
current.
The power supply operating range of the ISL55001 is
from ±15V down to ±2.5V. For single-supply operation,
the ISL55001 operates from 30V down to 5V.
The ISL55001 also features an extremely wide output
voltage swing of -12.75V/+13.4V with V
S
= ±15V and
R
L
= 1k.
At a gain of +1, the ISL55001 has a -3dB bandwidth of
220MHz with a phase margin of 50°. Because of its
conventional voltage-feedback topology, the ISL55001
allows the use of reactive or non-linear elements in its
feedback network. This versatility combined with low
cost and 140mA of output-current drive makes the
ISL55001 an ideal choice for price-sensitive
applications requiring low power and high speed.
The ISL55001 is available in an 8 Ld SO package and
specified for operation over the full -40°C to +85°C
temperature range.
FN6200
Rev 3.00
Nov 3, 2009
Features
• 220MHz -3dB Bandwidth
• Unity-gain Stable
• Low Supply Current: 9mA @ V
S
= ±15V
• Wide Supply Range: ±2.5V to ±15V Dual-Supply
and 5V to 30V Single-Supply
• High Slew Rate: 300V/µs
• Fast Settling: 75ns to 0.1% for a 10V Step
• Wide Output Voltage Swing: -12.75V/+13.6V with
V
S
= ±15V, R
L
= 1k
• Low Cost, Enhanced Replacement for the EL2044
• Pb-free (RoHS compliant)
Applications
• Video Amplifiers
• Single-supply Amplifiers
• Active Filters/Integrators
• High Speed Sample-and-Hold
• High Speed Signal Processing
• ADC/DAC Buffers
• Pulse/RF Amplifiers
• Pin Diode Receivers
• Log Amplifiers
• Photo Multiplier Amplifiers
• Difference Amplifier
Ordering Information
PART NUMBER
ISL55001IBZ
(Note 2)
ISL55001IBZ-T7
(Note 1, 2)
PART
MARKING
55001 IBZ
55001 IBZ
PACKAGE
(Pb-free)
8 Ld SO
8 Ld SO
8 Ld SO
PKG.
DWG. #
M8.15E
M8.15E
M8.15E
Pin Configuration
ISL55001
(8 LD SO)
TOP VIEW
NC 1
IN- 2
IN+ 3
VS- 4
-
+
ISL55001IBZ-T13 55001 IBZ
(Notes 1, 2)
NOTES:
1. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ
special Pb-free material sets, molding compounds/die
attach materials, and 100% matte tin plate plus anneal
(e3 termination finish, which is RoHS compliant and
compatible with both SnPb and Pb-free soldering
operations). Intersil Pb-free products are MSL classified
at Pb-free peak reflow temperatures that meet or
exceed the Pb-free requirements of IPC/JEDEC J STD-
020.
3. For Moisture Sensitivity Level (MSL), please see device
information page for ISL55001. For more information on
MSL please see techbrief TB363.
8 NC
7 VS+
6 OUT
5 NC
FN6200 Rev 3.00
Nov 3, 2009
Page 1 of 12
ISL55001
Absolute Maximum Ratings
(T
A
= +25°C)
Supply Voltage (V
S
) . . . . . . . . .
Input Voltage (V
IN)
. . . . . . . . . .
Differential Input Voltage (dV
IN
)
ESD Rating
Human Body Model . . . . . . . .
Machine Model . . . . . . . . . . .
. . . . . . . . . ±16.5V or 33V
. . . . . . . . . . . . . . . . . ±V
S
. . . . . . . . . . . . . . . . ±10V
. . . . . . . . . . . . . . . . . 3kV
. . . . . . . . . . . . . . . . 250V
Thermal Information
Continuous Output Current . . . . . . . . . . . . . . . . . . . 60mA
Power Dissipation (P
D
). . . . . . . . . . . . . . . . . . . . see Curves
Operating Temperature Range (T
A
) . . . . . . . -40°C to +85°C
Operating Junction Temperature (T
J
) . . . . . . . . . . . . +150°C
Storage Temperature (T
ST
) . . . . . . . . . . . -65°C to +150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact
product reliability and result in failures not covered by warranty.
DC Electrical Specifications
V
S
= ±15V, R
L
= 1k, T
A
= +25°C, unless otherwise specified.
PARAMETER
V
OS
TCV
OS
I
B
I
OS
TC-I
OS
A
VOL
PSRR
CMRR
CMIR
V
OUT
DESCRIPTION
Input Offset Voltage
Average Offset Voltage Drift
Input Bias Current
Input Offset Current
Average Offset Current Drift
(Note 4)
Open-loop Gain
Power Supply Rejection Ratio
Common-mode Rejection Ratio
Common-mode Input Range
Output Voltage Swing
V
OUT
= ±10V, R
L
= 1k
V
S
= ±5V to ±15V
V
CM
= ±10V, V
OUT
= 0V
V
S
= ±15V
V
O
+, R
L
= 1k
V
O
-, R
L
= 1k
V
O
+, R
L
= 150
V
O
-, R
L
= 150
I
SC
I
S
R
IN
C
IN
R
OUT
PSOR
Output Short Circuit Current
Supply Current
Input Resistance
Input Capacitance
Output Resistance
Power Supply Operating Range
A
V
= +1
A
V
= +1
Dual supply
Single supply
NOTE:
4. Measured from T
MIN
to T
MAX
.
±2.25
4.5
No load
2.0
13.25
-12.6
10.7
-8.8
120
10
75
70
CONDITION
MIN
TYP
0.06
18
1.72
0.27
0.8
17
90
90
±14
13.5
-12.8
11.5
-9.9
145
8.3
2.75
1
50
±15
30
9.25
3.5
1.5
MAX
3
UNIT
mV
µV/°C
µA
µA
nA/°C
kV/V
dB
dB
V
V
V
V
V
mA
mA
M
pF
m
V
V
AC Electrical Specifications
V
S
= ±15V, A
V
= +1, R
L
= 1k, unless otherwise specified.
PARAMETER
BW
DESCRIPTION
-3dB Bandwidth (V
OUT
= 0.4V
P-P
)
A
V
= +1
A
V
= -1
A
V
= +2
A
V
= +5
GBWP
PM
SR
Gain Bandwidth Product
Phase Margin
Slew Rate (Note 5)
R
L
= 1k, C
L
= 5pF
R
L
= 100
250
CONDITION
MIN
TYP
220
55
53
17
70
55
280
MAX
UNIT
MHz
MHz
MHz
MHz
MHz
°
V/µs
FN6200 Rev 3.00
Nov 3, 2009
Page 2 of 12
ISL55001
AC Electrical Specifications
V
S
= ±15V, A
V
= +1, R
L
= 1k, unless otherwise specified.
(Continued)
PARAMETER
FPBW
t
S
dG
dP
eN
iN
NOTES:
5. Slew rate is measured on rising edge.
6. For V
S
= ±15V, V
OUT
= 10V
P-P
, for V
S
= ±5V, V
OUT
= 5V
P-P
. Full-power bandwidth is based on slew rate measurement using
FPBW = SR/(2
*V
PEAK
).
7. Video performance measured at V
S
= ±15V, A
V
= +2 with two times normal video level across R
L
= 150. This corresponds
to standard video levels across a back-terminated 75 load. For other values or R
L
, see “Typical Performance Curves” on
page 4.
DESCRIPTION
Full-power Bandwidth (Note 6)
Settling to +0.1% (A
V
= +1)
Differential Gain (Note 7)
Differential Phase
Input Noise Voltage
Input Noise Current
V
S
= ±15V
V
S
= ±15V, 10V step
NTSC/PAL
NTSC/PAL
10kHz
10kHz
CONDITION
MIN
TYP
9.5
75
0.01
0.05
12
1.5
MAX
UNIT
MHz
ns
%
°
nV/H
z
pA/H
z
FN6200 Rev 3.00
Nov 3, 2009
Page 3 of 12
ISL55001
Typical Performance Curves
V
s
=+/-15V
V
S
= ±15V
R
L
=1K
R
L
= 1k
Source Power=-20dBm
SOURCE POWER = -20dBm
V
S
= ±15V
R
L
= 1k
SOURCE POWER = -20dBm
FIGURE 1. OPEN-LOOP GAIN vs FREQUENCY
FIGURE 2. OPEN-LOOP PHASE vs FREQUENCY
V
S
= ±15V
C
L
= 5pF
SOURCE POWER = -20dBm
R
L
= 1k
R
L
= 500
V
S
= ±15V
C
L
= 5pF
SOURCE POWER = -20dBm
R
L
= 1k
R
L
= 500
R
L
= 150
R
L
= 75
R
L
= -50
R
L
= 150
R
L
= 75
R
L
= 50
FIGURE 3. FREQUENCY RESPONSE FOR VARIOUS
R
LOAD
(A
V
= +1)
FIGURE 4. FREQUENCY RESPONSE FOR VARIOUS R
LOAD
(A
V
= +2)
C
L
= 82pF
C
L
= 39pF
V
S
= ±15V
R
L
= 1k
SOURCE POWER = -20dBm
C
L
= 39pF
C
L
= 82pF
C
L
= 5pF
V
S
= ±15V
R
L
= 1k
SOURCE POWER = -20dBm
C
L
= 10pF
C
L
= 10pF
C
L
= 5pF
FIGURE 5. FREQUENCY RESPONSE FOR VARIOUS
C
LOAD
(A
V
= +1)
FIGURE 6. FREQUENCYRESPONSE FOR VARIOUS C
LOAD
(A
V
= +2)
FN6200 Rev 3.00
Nov 3, 2009
Page 4 of 12
ISL55001
Typical Performance Curves
270
180
90
0
-90
V
S
= ±15V
R
F
= 500
R
L
= 500
(Continued)
360
V
S
= ±15V
315
R
F
= 500
R
L
= 500
270
PHASE (°)
PHASE (°)
A
V
= +1
225
180
135
90
A
V
= -5
A
V
= -1
A
V
= +5
A
V
= +2
NOTE: FOR A
V
= +1, R
F
= 0
100k
1M
10M
FREQUENCY (Hz)
100M
-180
-270
45
0
100k
A
V
= -2
1M
10M
FREQUENCY (Hz)
100M
FIGURE 7. PHASE vs FREQUENCY FOR VARIOUS
NON-INVERTING GAIN SETTINGS
FIGURE 8. PHASE vs FREQUENCY FOR VARIOUS
INVERTING GAIN SETTINGS
100
GAIN BANDWIDTH PRODUCT (MHz)
R
L
= 500
350
80
SLEW RATE (V/µs)
300
A
V
= +2
A
V
= +2
R
F
= 500
R
F
= 500
R
L
= 500
R
L
= 500
C
L
= 5pF
C
L
= 5pF
POSITIVE SLEW
RATE
POSITIVE SLEW
RATE
60
250
NEGATIVE
NEGATIVE
SLEW RATE
SLEW RATE
40
200
20
150
0
0
3
6
9
12
15
SUPPLY VOLTAGES (±V)
100
0
3
6
9
12
15
SUPPLY VOLTAGES (±V)
FIGURE 9. GAIN BANDWIDTH PRODUCT vs SUPPLY
FIGURE 10. SLEW RATE vs SUPPLY
5
NORMALIZED GAIN (dB)
NORMALIZED GAIN (dB)
3
V
S
= ±15V
A
V
= +1
R
L
= 500
C
L
= 5pF
5
R
F
= 500
R
F
= 250
3
V
S
= ±15V
A
V
= +2
R
L
= 500
C
L
= 5pF
R
F
= 1k
R
F
= 500
1
R
F
= 100
1
-1
R
F
= 0
-1
R
F
= 250
-3
-3
R
F
= 100
-5
-5
100k
1M
10M
100M
100k
1M
10M
100M
100M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 11. GAIN vs FREQUENCY FOR VARIOUS
R
FEEDBACK
(A
V
= +1)
FIGURE 12. GAIN vs FREQUENCY FOR VARIOUS
R
FEEDBACK
(A
V
= +2)
FN6200 Rev 3.00
Nov 3, 2009
Page 5 of 12
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