Datasheet

LMH6609
www.ti.com SNOSA84F –AUGUST 2003–REVISED MARCH 2013
±5V Electrical Characteristics (continued)
Unless specified, A
V
= +2, R
F
= 250Ω: V
S
= ±5V, R
L
= 100Ω; unless otherwise specified. Boldface limits apply over
temperature Range.
(1)
Symbol Parameter Conditions Min Typ Max Units
Distortion and Noise Response
HD2 2
nd
Harmonic Distortion 2V
PP
, 20MHz −63 dBc
HD3 3
rd
Harmonic Distortion 2V
PP
, 20MHz −57 dBc
Equivalent Input Noise
VN Voltage Noise >1MHz 3.1 nV/√Hz
CN Current Noise >1MHz 1.6 pA/√Hz
Static, DC Performance
±2.5
V
IO
Input Offset Voltage ±0.8 mV
±3.5
Input Voltage Temperature Drift 4 μV/°C
±5
I
BN
Input Bias Current −2 µA
±8
Bias Current Temperature Drift 11 nA/°C
±1.5
I
BI
Input Offset Current 0.1 µA
±3
67
PSRR Power Supply Rejection Ratio DC, 1V Step 73 dB
65
67
CMRR Common Mode Rejection Ratio DC, 2V Step 73 dB
65
7.8
I
CC
Supply Current R
L
= ∞ 7.0 mA
8.5
Miscellaneous Performance
R
IN
Input Resistance 1 MΩ
C
IN
Input Capacitance 1.2 pF
R
OUT
Output Resistance Closed Loop 0.3 Ω
±3.6
V
O
R
L
= ∞ ±3.9 V
±3.3
Output Voltage Range
±3.2
V
OL
R
L
= 100Ω ±3.5 V
±3.0
±2.8
CMIR Input Voltage Range Common Mode, CMRR > 60dB ±3.0 V
±2.5
±60
I
O
Linear Output Current ±90 mA
V
OUT
±50
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