Datasheet

LMH6552
www.ti.com SNOSAX9H –APRIL 2007–REVISED MARCH 2013
±5V Electrical Characteristics
(1)
Unless otherwise specified, all limits are ensured for T
A
= 25°C, V
+
= +5V, V
−
= −5V, A
V
= 1, V
CM
= 0V, R
F
= R
G
= 357Ω, R
L
=
500Ω, for single ended in, differential out. Boldface limits apply at the temperature extremes.
Symbol Parameter Conditions Min
(2)
Typ
(3)
Max
(2)
Units
AC Performance (Differential)
SSBW Small Signal −3 dB Bandwidth
(2)
V
OUT
= 0.2 V
PP
, A
V
= 1, R
L
= 1 kΩ 1500
V
OUT
= 0.2 V
PP
, A
V
= 1 1000
V
OUT
= 0.2 V
PP
, A
V
= 2 930 MHz
V
OUT
= 0.2 V
PP
, A
V
= 4 810
V
OUT
= 0.2 V
PP
, A
V
= 8 590
LSBW Large Signal −3 dB Bandwidth V
OUT
= 2 V
PP
, A
V
= 1, R
L
= 1 kΩ 1250
V
OUT
= 2 V
PP
, A
V
= 1 950
V
OUT
= 2 V
PP
, A
V
= 2 820 MHz
V
OUT
= 2 V
PP
, A
V
= 4 740
V
OUT
= 2 V
PP
, A
V
= 8 590
0.1 dB Bandwidth V
OUT
= 0.2 V
PP
, A
V
= 1 450 MHz
Slew Rate 4V Step, A
V
= 1 3800 V/μs
Rise/Fall Time, 10%-90% 2V Step 600 ps
0.1% Settling Time 2V Step 10 ns
Overdrive Recovery Time V
IN
= 1.8V to 0V Step, A
V
= 5 V/V 6 ns
Distortion and Noise Response
HD2 2
nd
Harmonic Distortion V
OUT
= 2 V
PP
, f = 20 MHz, R
L
= 800Ω −92
dBc
V
OUT
= 2 V
PP
, f = 70 MHz, R
L
= 800Ω −74
HD3 3
rd
Harmonic Distortion V
OUT
= 2 V
PP
, f = 20 MHz, R
L
= 800Ω −93
dBc
V
OUT
= 2 V
PP
, f = 70 MHz, R
L
= 800Ω −84
IMD3 Two-Tone Intermodulation f ≥ 70 MHz, Third Order Products, V
OUT
= −87 dBc
2 V
PP
Composite
Input Noise Voltage f ≥ 1 MHz 1.1 nV/√Hz
Input Noise Current f ≥ 1 MHz 19.5 pA/√Hz
Noise Figure (See Figure 48) 50Ω System, A
V
= 9, 10 MHz 10.3 dB
Input Characteristics
I
BI
Input Bias Current
(4)
60 110 µA
I
Boffset
Input Bias Current Differential V
CM
= 0V, V
ID
= 0V, I
Boffset
= (I
B
−
- I
B
+
)/2 2.5 18 µA
(3)
CMRR Common Mode Rejection Ratio
(3)
DC, V
CM
= 0V, V
ID
= 0V 80 dBc
R
IN
Input Resistance Differential 15 Ω
C
IN
Input Capacitance Differential 0.5 pF
CMVR Input Common Mode Voltage Range CMRR > 38 dB ±3.5 ±3.8 V
Output Performance
Output Voltage Swing
(3)
Differential Output 14.8 15.4 V
PP
I
OUT
Linear Output Current
(3)
V
OUT
= 0V ±70 ±80 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
. No specification of parametric performance is indicated in the electrical tables under
conditions of internal self-heating where T
J
> T
A
. See Application Information for information on temperature de-rating of this device."
Min/Max ratings are based on product characterization and simulation. Individual parameters are tested as noted.
(2) Limits are 100% production tested at 25°C. Limits over the operating temperature range are ensured through correlation using Statistical
Quality Control (SQC) methods.
(3) 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 and are not ensured on shipped
production material.
(4) I
BI
is referred to a differential output offset voltage by the following relationship: V
OD(offset)
= I
BI
*2R
F
Copyright © 2007–2013, Texas Instruments Incorporated Submit Documentation Feedback 3
Product Folder Links: LMH6552