ISL59445_14 Datasheet, PDF (3/14 Pages) Intersil Corporation – 1GHz Triple Multiplexing Amplifiers

ISL59424, ISL59445
Absolute Maximum Ratings (T_A = +25°C)
Supply Voltage (V+ to V-). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . V- -0.5V, V+ +0.5V
Supply Turn-On Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . 1V/µs
Digital & Analog Input Current (Note 5) . . . . . . . . . . . . . . . . . . 50mA
Output Current (Continuous) . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7). . . .2500V
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .300V
Thermal Information
Thermal Resistance (Typical, Notes 6, 7) θ_JA (°C/W) θ_JC (°C/W)
24 Ld QFN . . . . . . . . . . . . . . . . . . . . . .
46
10
32 Ld QFN . . . . . . . . . . . . . . . . . . . . . .
46
10
Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C
Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C
Operating Junction Temperature . . . . . . . . . . . . . . .-40°C to +125°C
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:
5. If an input signal is applied before the supplies are powered up, the input current must be limited to these maximum values.
6. θ_JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
7. For θ_JC, the “case temp” location is the center of the exposed metal pad on the package underside.
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 V+ = +5V, V- = -5V, GND = 0V, T_A = +25°C, V_IN = 1V_P-P & R_L = 500Ω to GND unless otherwise specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN TYP MAX UNIT
GENERAL
I_S Enabled Enabled Supply Current (ISL59424)
Enabled Supply Current (ISL59445)
+I_S Disabled Disabled Supply Current
I_b
Input Bias Current
I_TRI
Bias current into output, HIZ mode
V_OUT
I_OUT
V_OS
R_OUT
R_OUT
R_IN
A_CL or A_V
LOGIC
Positive and Negative Output Swing
Output Current
Offset Voltage
HIZ Output Resistance
Enabled Output Resistance
Input Resistance
Voltage Gain
No load, V_IN = 0V, Enable Low, I_S+
No load, V_IN = 0V, Enable Low, I_S-
No load, V_IN = 0V, Enable Low, I_S+
No load, V_IN = 0V, Enable Low, I_S-
Enable High, I_S+
Enable High, I_S-
V_IN = 0
ISL59424 - V_OUT = +5V
ISL59445 - V_OUT = 0V
V_IN = ±3.5V
R_L = 10Ω to GND
HIZ = Logic High
HIZ = Logic Low
V_IN = ±3.5V
V_IN = ±1.5V
35
39
43
mA
-40
-36
-32
mA
47
53
60
mA
-57
-50
-44
mA
2
3
4
mA
-50
0
-
µA
-3.4
-2.2
-1.4
µA
8
15
22
µA
-35
0
35
µA
±3.2 ±3.4
-
V
±80 ±130
-
mA
-13
3
13
mV
-
1.0
-
MΩ
-
0.2
-
Ω
-
10
-
MΩ
0.98 0.99
1.0
V/V
V_IH
V_IL
I_IH
I_IL
AC GENERAL
Input High Voltage (Logic Inputs)
Input Low Voltage (Logic Inputs)
Input High Current (Logic Inputs)
Input Low Current (Logic Inputs)
V_H = 5V
V_L = 0V
2
-
-
V
-
-
0.8
V
235
270
320
µA
-
1
3
µA
PSRR
Power Supply Rejection Ratio
(ISL59424)
DC, PSRR V+ and V- combined
60
73
-
dB
Power Supply Rejection Ratio
(ISL59445)
DC, PSRR V+ and V- combined
50
57
-
dB
3
FN7456.3
September 30, 2011