LMH6580 Datasheet, PDF (3/24 Pages) National Semiconductor (TI) – 8x4 500MHz Analog Crosspoint Switch, Gain of 1, Gain of 2

Symbol
Parameter
V_O
Output Voltage Range
V_O
Output Voltage Range
PSRR Power Supply Rejection Ratio
I_CC
Positive Supply Current
I_EE
Negative Supply Current
Tri State Supply Current
Miscellaneous Performance
R_IN
Input Resistance
C_IN
Input Capacitance
R_O
Output Resistance Enabled
R_O
Output Resistance Disabled
CMVR
Input Common Mode Voltage
Range
I_O
Output Current
Digital Control
V_IH
Input Voltage High
V_IL
Input Voltage Low
V_OH
Output Voltage High
V_OL
Output Voltage Low
Switching Time
T_S
Setup Time
T_H
Hold Time
Conditions
LMH6581, R_L = 100Ω
LMH6580, R_L = 100Ω
LMH6581, R_L = ∞Ω, (Note 11)
LMH6580 R_L = ∞Ω,
R_L = ∞
R_L = ∞
RST Pin > 2.0V
Non-Inverting
Non-Inverting
Closed Loop, Enabled
LMH6580
LMH6581
Sourcing, V_O = 0 V
Min
(Note 8)
±1.8
±1.24
±2.08
±1.25
Typ
(Note 7)
±2.1
±1.3
±2.2
±1.3
−45
50
50
10
Max
(Note 8)
60
56
13
Units
V
V
dBc
mA
mA
mA
100
kΩ
1
pF
300
mΩ
50
1100
1350
1500
kΩ
±1.3
V
±50
mA
2.0
V
0.8
V
>2.0
V
<0.4
V
15
ns
7
ns
7
ns
±5V Electrical Characteristics (Note 5)
Unless otherwise specified, typical conditions are: T_A = 25°C, A_V = +2, V_S = ±5V, R_L = 100Ω; Boldface limits apply at the tem-
perature extremes.
Symbol
Parameter
Frequency Domain Performance
SSBW −3 dB Bandwidth
LSBW
GF
0.1 dB Gain Flatness
DG
Differential Gain
DP
Differential Phase
Time Domain Response
t_r
Rise Time
t_f
Fall Time
OS
Overshoot
Conditions
Min
Typ
Max
(Note 8) (Note 7) (Note 8)
Units
V_OUT = 0.5 V_PP (Note 11)
450
LMH6580 V_OUT = 1 V_PP,
500
LMH6581 V_OUT = 2 V_PP, R_L = 1 kΩ
LMH6580 V_OUT = 1 V_PP,
450
LMH6581 V_OUT = 2 V_PP, R_L = 150Ω
LMH6580, V_OUT = 1 V_PP,
100
LMH6581, V_OUT = 2 V_PP, R_L = 150Ω
R_L = 150Ω, 3.58 MHz/4.43 MHz
.05
R_L = 150Ω, 3.58 MHz/4.43 MHz
.05
LMH6580 2V, Step, 10% to 90%
2.8
LMH6581 2V, Step, 10% to 90%
1.2
2V Step, 10% to 90%
1.6
2V Step
<1
MHz
MHz
%
deg
ns
ns
%
3
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