LMH6580 Datasheet, PDF (2/24 Pages) National Semiconductor (TI) – 8x4 500MHz Analog Crosspoint Switch, Gain of 1, Gain of 2

Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
ESD Tolerance (Note 2)
Human Body Model
Machine Model
V_S
I_IN (Input Pins)
I_OUT
Input Voltage Range
Maximum Junction Temperature
2000V
200V
±6V
±20 mA
(Note 3)
V^− to V⁺
+150°C
Storage Temperature Range
Soldering Information
Infrared or Convection (20 sec.)
Wave Soldering (10 sec.)
−65°C to +150°C
235°C
260°C
Operating Ratings (Note 1)
Temperature Range (Note 4)
Supply Voltage Range
−40°C to +85°C
±3V to ±5.5V
Thermal Resistance
48-Pin TQFP
θ_JA
44°C/W
θ_JC
12°C/W
±3.3V Electrical Characteristics (Note 5)
Unless otherwise specified, typical conditions are: T_A = 25°C, A_V = +2, V_S = ±3.3V, R_L = 100Ω; Boldface limits apply at the
temperature extremes.
Symbol
Parameter
Conditions
Frequency Domain Performance
SSBW
LSBW
−3 dB Bandwidth
GF
0.1 dB Gain Flatness
Time Domain Response
V_OUT = 0.5 V_PP
LMH6580 V_OUT = 1 V_PP,
LMH6581 V _OUT = 2 V_PP, R_L = 1 kΩ
LMH6580 V_OUT = 1 V_PP,
LMH6581 V_OUT = 2 V_PP, R_L = 150Ω
LMH6580 V_OUT = 1 V_PP,
LMH6581 V _OUT = 2 V_PP, R_L = 150Ω
t_r
Rise Time
LMH6580 1V Step, LMH6581
2V Step, 10% to 90%
t_f
Fall Time
LMH6580 1V Step, LMH6581
2V Step, 10% to 90%
OS
Overshoot
2V Step
SR
Slew Rate
LMH6580, 2 V_PP, 40% to 60%
(Note 6)
Slew Rate
LMH6581, 2 V_PP, 40% to 60%
(Note 6)
t_s
Settling Time
Distortion And Noise Response
2V Step, V_OUT within 0.5%
HD2
HD3
e_n
2^nd Harmonic Distortion
3^rd Harmonic Distortion
Input Referred Voltage Noise
2 V_PP, 10 MHz
2 V_PP, 10 MHz
>1 MHz
i_n
Input Referred Noise Current
>1 MHz
XTLK
Crosstalk
All Hostile, f = 100 MHz
ISOL
Off Isolation
f = 100 MHz
Static, DC Performance
A_V
Gain
LMH6581
LMH6580
V_OS
TCV_OS
I_B
TCI_B
Input Offset Voltage
Input Offset Voltage Average Drift (Note 10)
Input Bias Current
Non-Inverting (Note 9)
Input Bias Current Average Drift Non-Inverting (Note 10)
Min
Typ
Max
(Note 8) (Note 7) (Note 8)
425
500
450
70
1.986
0.994
3.1
1.4
<1
900
1700
7
−76
−76
12
2
−45
−60
2.00
1.00
±3
38
−5
−12
2.014
1.005
±17
Units
MHz
MHz
ns
ns
%
V/µs
V/µs
ns
dBc
dBc
nV/
pA/
dBc
dBc
mV
µV/°C
µA
nA/°C
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