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.
NOTES:
1. If an input signal is applied before the supplies are powered up, the input current must be limited to these maximum values.
2. Parts are 100% tested at +25°C. Over temperature limits established by characterization and are not production tested.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: T
J
= T
C
= T
A
Electrical Specifications
PARAMETER
GENERAL
±I
S
Enabled
I
S
Disabled
Supply Current
V+ = +5V, V- = -5V, GND = 0V, T
A
= +25°C, R
L
= 500Ω to GND unless otherwise specified.
CONDITIONS
MIN
(Note 2)
TYP
MAX
(Note 2)
UNIT
DESCRIPTION
No load, V
IN
= 0V, ENABLE Low
No load, V
IN
= 0V, ENABLE High
No load, V
IN
= 0V, ENABLE High
V
IN
= ±2V, R
L
= 500Ω, A
V
= 2
R
L
= 10Ω to GND
12.5
0.5
14.5
1
3
16.5
1.5
10
mA
mA
μA
V
mA
Disabled Supply Current I+
Disabled Supply Current I-
V
OUT
I
OUT
V
OS
Ib+
Ib-
R
OUT
Positive and Negative Output Swing
Output Current
Output Offset Voltage
Input Bias Current
Feedback Bias Current
Output Resistance
±3.5
80
-12
±3.9
130
4
2.5
7
1.4
0.2
10
0.9
+12
-1.5
15
mV
μA
μA
MΩ
Ω
MΩ
pF
V
IN
= 0V
-4
-15
HIZ = logic high, (DC), A
V
=1
HIZ = logic low, (DC), A
V
=1
R
IN
C
IN
A
CL
or A
V
I
TRI
LOGIC
V
H
V
L
I
IH
I
IL
AC GENERAL
- 3dB BW
Input Resistance
Input Capacitance
Voltage Gain
Output Current in Three-state
V
IN
= 3.5V
V
IN
= 224mV
RMS
, A
V
= 1
R
F
= R
G
= 500Ω, V
OUT
= ±3V
V
OUT
= 0V
1.990
-20
2.005
6
2.020
20
V/V
μA
Input High Voltage (Logic Inputs)
Input Low Voltage (Logic Inputs)
Input High Current (Logic Inputs)
Input Low Current (Logic Inputs)
2
0.8
55
-10
90
0
135
10
V
V
μA
μA
-3dB Bandwidth
A
V
= 1, R
F
= 332Ω, V
OUT
= 200mV
P-P
,
C
L
= 1.6pF, C
G
= 0.6pF
A
V
= 2, R
F
= R
G
= 511Ω, V
OUT
= 2V
P-P
,
C
L
= 5.5pF, C
G
= 0.6pF
400
200
MHz
MHz
2
FN6162.2
October 10, 2007
ISL59440
Electrical Specifications
PARAMETER
0.1dB BW
V+ = +5V, V- = -5V, GND = 0V, T
A
= +25°C, R
L
= 500Ω to GND unless otherwise specified.
(Continued)
CONDITIONS
A
V
= 1, R
F
= 332Ω, V
OUT
= 200mV
P-P
,
C
L
= 1.6pF, C
G
= 0.6pF
A
V
= 2, R
F
= R
G
= 511Ω, V
OUT
= 2V
P-P
,
C
L
= 5.5pF, C
G
= 0.6pF
dG
Differential Gain Error
NTC-7, R
L
= 150, C
L
= 1.6pF, A
V
= 1
NTC-7, R
L
= 150, C
L
= 5.5pF, A
V
= 2
dP
Differential Phase Error
NTC-7, R
L
= 150, C
L
= 1.6pF, A
V
= 1
NTC-7, R
L
= 150, C
L
= 5.5pF, A
V
= 2
+SR
Slew Rate
25% to 75%, A
V
= 1, V
OUT
= 4V, R
L
= 500Ω,
C
L
= 1.6pF
25% to 75%, A
V
= 2, V
OUT
= 5V, R
L
= 500Ω,
C
L
= 5.5pF
-SR
Slew Rate
25% to 75%, A
V
= 1, V
OUT
= 4V, R
L
= 500Ω,
C
L
= 1.6pF
25% to 75%, A
V
= 2, V
OUT
= 5V, R
L
= 500Ω,
C
L
= 5.5pF
PSRR
ISO
Power Supply Rejection Ratio
Channel Isolation
DC, PSRR V+ and V- combined
f = 10MHz, Ch-Ch crosstalk and off-isolation,
C
L
= 5.5pF
-50
MIN
(Note 2)
TYP
22
62
0.01
0.05
0.02
0.02
1053
1470
925
1309
-58
75
MAX
(Note 2)
UNIT
MHz
MHz
%
%
°
°
V/μs
V/μs
V/μs
V/μs
dB
dB
DESCRIPTION
0.1dB Bandwidth
SWITCHING CHARACTERISTICS
V
GLITCH
Channel-to-Channel Switching Glitch
ENABLE Switching Glitch
HIZ Switching Glitch
t
SW-L-H
t
SW-H-L
Channel Switching Time Low to High
Channel Switching Time High to Low
V
IN
= 0V, C
L
= 5.5pF, A
V
= 2
V
IN
= 0V, C
L
= 5.5pF, A
V
= 2
V
IN
= 0V, C
L
= 5.5pF, A
V
= 2
1.2V logic threshold to 10% movement of analog
output
1.2V logic threshold to 10% movement of analog
output
1
800
375
25
20
mV
P-P
mV
P-P
mV
P-P
ns
ns
TRANSIENT RESPONSE
t
R,
t
F
Rise and Fall Time, 10% to 90%
A
V
= 1, R
F
= 332Ω, V
OUT
= 100mV
P-P
,
C
L
= 1.6pF, C
G
= 0.6pF
A
V
= 2, R
F
= R
G
= 511Ω, V
OUT
= 2V
P-P
,
C
L
= 5.5pF, C
G
= 0.6pF
t
S
O
S
0.1% Settling Time
Overshoot
A
V
= 2, R
F
= R
G
= 511Ω, V
OUT
= 2V
P-P
,
C
L
= 5.5pF, C
G
= 0.6pF
A
V
= 1, R
F
= 332Ω, V
OUT
= 100mV
P-P
,
C
L
= 1.6pF, C
G
= 0.6pF
A
V
= 2, R
F
= R
G
= 511Ω, V
OUT
= 2V
P-P
,
C
L
= 5.5pF, C
G
= 0.6pF
t
PLH
Propagation Delay - Low to High,
10% to 10%
A
V
= 1, R
F
= 332Ω, V
OUT
= 100mV
P-P
,
C
L
= 1.6pF, C
G
= 0.6pF
A
V
= 2, R
F
= R
G
= 511Ω, V
OUT
= 2V
P-P
,
C
L
= 5.5pF, C
G
= 0.6pF
t
PHL
Propagation Delay- High to Low,
10% to 10%
A
V
= 1, R
F
= 332Ω, V
OUT
= 100mV
P-P
,
C
L
= 1.6pF, C
G
= 0.6pF
A
V
= 2, R
F
= R
G
= 511Ω, V
OUT
= 2V
P-P
,
C
L
= 5.5pF, C
G
= 0.6pF
0.65
1.51
9.0
17.85
12.65
0.54
0.99
0.57
1.02
ns
ns
ns
%
%
ns
ns
ns
ns
3
FN6162.2
October 10, 2007
ISL59440
Typical Performance Curves
V
S
=
±
5V, R
L
= 500Ω to GND, T
A
= 25°C, unless otherwise specified.
5
4
3
NORMALIZED GAIN (dB)
2
1
0
-1
-2
-3
-4
-5
1M
10M
100M
1G
FREQUENCY (Hz)
C
L
INCLUDES 1.6pF
BOARD CAPACITANCE
C
L
= 1.6pF
A
V
= 1
V
OUT
= 200mV
P-P
R
F
= 332Ω
C
L
= 9.7pF
C
L
= 7.2pF
NORMALIZED GAIN (dB)
C
L
= 5.5pF
5
4
3
2
1
0
-1
-2
-3
-4
-5
1M
10M
100M
1G
R
L
= 150Ω
R
L
= 75Ω
A
V
= 1
V
OUT
= 200mV
P-P
C
L
= 1.6pF
R
F
= 332Ω
R
L
= 500Ω
R
L
= 1kΩ
FREQUENCY (Hz)
FIGURE 1. SMALL SIGNAL GAIN vs FREQUENCY vs C
L
FIGURE 2. SMALL SIGNAL GAIN vs FREQUENCY vs R
L
5
4
3
NORMALIZED GAIN (dB)
2
1
0
-1
-2
-3
-4
-5
A
V
= 2
V
OUT
= 2V
P-P
R
G
= R
F
= 511Ω
NORMALIZED GAIN (dB)
5
4
3
2
1
0
-1
-2
-3
-4
-5
1G
1M
10M
R
L
= 150Ω
R
L
= 75Ω
100M
R
L
= 1kΩ
R
L
= 500Ω
A
V
= 2
V
OUT
= 2V
P-P
C
L
= 5.5pF
R
G
= R
F
= 511Ω
R
L
= 75Ω
C
L
= 9.7pF
C
L
= 7.2pF
C
L
= 5.5pF
C
L
INCLUDES 1.6pF
BOARD CAPACITANCE
1M
10M
C
L
= 1.6pF
100M
1G
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 3. LARGE SIGNAL GAIN vs FREQUENCY vs C
L
FIGURE 4. LARGE SIGNAL GAIN vs FREQUENCY vs R
L
0.8
A =1
0.7 V
V
OUT
= 200mV
P-P
R
F
= 332Ω
0.6
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
1M
10M
C
L
INCLUDES 1.6pF
BOARD CAPACITANCE
100M
1G
C
L
= 9.7pF
C
L
= 7.2pF
C
L
= 5.5pF
NORMALIZED GAIN (dB)
C
L
= 1.6pF
0.8
A
V
= 1
R
L
= 75Ω
V
OUT
= 200mV
P-P
0.6 C
L
= 1.6pF
R
L
= 150Ω
R
F
= 332Ω
0.5
0.7
0.4
0.3
0.2
0.1
0
-0.1
-0.2
1M
10M
100M
1G
R
L
= 1kΩ
NORMALIZED GAIN (dB)
R
L
= 500Ω
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 5. SMALL SIGNAL 0.1dB GAIN vs FREQUENCY vs C
L
FIGURE 6. SMALL SIGNAL 0.1dB GAIN vs FREQUENCY vs R
L
4
FN6162.2
October 10, 2007
ISL59440
Typical Performance Curves
V
S
=
±
5V, R
L
= 500Ω to GND, T
A
= 25°C, unless otherwise specified.
0.2
0.1
0
NORMALIZED GAIN (dB)
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
1M
10M
A
V
= 2
V
OUT
= 2V
P-P
R
G
= R
F
= 511Ω
C
L
INCLUDES 1.6pF
BOARD CAPACITANCE
100M
1G
C
L
= 5.5pF
C
L
= 1.6pF
C
L
= 7.2pF
NORMALIZED GAIN (dB)
C
L
= 9.7pF
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
1M
10M
R
L
= 1kΩ
100M
1G
R
L
= 500Ω
A
V
= 2
V
OUT
= 2V
P-P
C
L
= 5.5pF
R
G
= R
F
= 511Ω
R
L
= 75Ω
(Continued)
R
L
= 150Ω
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 7. LARGE SIGNAL 0.1dB GAIN vs FREQUENCY vs C
L
FIGURE 8. LARGE SIGNAL 0.1dB GAIN vs FREQUENCY vs R
