LMH6704 Datasheet, PDF (3/20 Pages) National Semiconductor (TI) – 650 MHz Progammable Gain Buffer with Disable

LMH6704
www.ti.com
SNOSAD0C – FEBRUARY 2005 – REVISED MARCH 2013
Electrical Characteristics ⁽¹⁾
T_A = +25°C , A_V = +2, V_S = ±5V, R_L = 100Ω; unless specified.
Symbol
Parameter
Conditions
Dynamic Performance
SSBW
SSBW
LSBW
GF_0.1dB
SR
TRS/TRL
-3 dB Bandwidth
0.1 dB Gain Bandwidth
Slew Rate
Rise and Fall Time
(10% to 90%)
V_OUT = 0.5 V_PP, A_V = +1
V_OUT = 0.5 V_PP
V_OUT = 2 V_PP
V_OUT = 2 V_PP
V_OUT = 4 V_PP, 40% to 60% ⁽³⁾
2V Step
t_s
Settling Time to 0.1%
Distortion and Noise Response
HD2L
2^nd Harmonic Distortion
HD2H
HD3L
3^rd Harmonic Distortion
HD3H
IMD
Two-Tone Intermodulation
V_N
Output Noise Voltage
I_NN
Non-Inverting Input Noise Current
DG
Differential Gain
DP
Differential Phase
Static, DC Performance
2V Step
V_OUT = 2.0 V_PP, f = 10 MHz
V_OUT = 2.0 V_PP, f = 40 MHz
V_OUT = 2.0 V_PP, f = 10 MHz
V_OUT = 2.0 V_PP, f = 40 MHz
f = 10 MHz, P_OUT = 10 dBm/tone
A_V = +2
f = 100 kHz
A_V = +1
A_V = −1
R_L = 150Ω, f = 4.43 MHz
R_L = 150Ω, f = 4.43 MHz
A_V
Gain
Gain Error
V_IO
DV_IO
I_BN
I_BI
CMIR
PSRR
Input Offset Voltage
Input Offset Voltage Average Drift
Input Bias Current
Non-Inverting ⁽⁴⁾
Input Bias Current
Common Mode Input Range
Power Supply Rejection Ratio
Inverting
V_IO ≤ 15 mV
DC
V_O
Output Voltage Swing
I_O
Linear Output Current
Supply Current (Enabled)
I_S
Supply Current (Disabled)
R_L = ∞
R_L = 100Ω
V_OUT ≤ 80 mV
DIS = 2V, R_L = ∞
DIS = 0.8V, R_L = ∞
Min ⁽²⁾
1.98
1.96
−1
−2
±1.9
48
47
±3.3
±3.18
±3.2
±3.12
±55
Typ ⁽²⁾ Max ⁽²⁾
650
450
400
200
3000
0.9
10
−62
−52
−78
−65
−65
10.5
9.3
10.5
3
.02
0.02
2.00
2.02
2.04
+1
+2
2
±7
±8.3
35
−5
±15
±18
5
±22
±31
±2
52
±3.5
±3.5
±90
11.5
12.5
13.7
0.25
0.9
0.925
Units
MHz
MHz
V/µs
ns
ns
dBc
dBc
dBc
nV/√Hz
pA/√Hz
%
deg
V/V
%
mV
μV/°C
μA
V
dB
V
mA
mA
(1) Electrical Table values apply only for factory testing conditions at the temperature indicated. Factory testing conditions result in very
limited self-heating of the device such that T_J = T_A. Parametric performance is indicated in the electrical tables under conditions of
internal self-heating where T_J > T_A. Min/Max ratings are based on production testing unless otherwise specified.
(2) Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary
over time and will also depend on the application and configuration. The typical values are not tested on shipped production material.
(3) Slew Rate is the average of the rising and falling edges.
(4) Negative current implies current flowing out of the device.
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