lmh6550mm National Semiconductor Corporation, lmh6550mm Datasheet - Page 5

• Manufacturer Part Number: lmh6550mm
• Description: Differential, High Speed Op Amp
• Manufacturer: National Semiconductor Corporation

Distortion and Noise Response
HD2
HD3
e
i
Input Characteristics (Differential)
V
I
CMRR
V
V
Output Performance
V
I
I
CMVR
Miscellaneous Performance
n
BIAS
OUT
SC
Symbol
n
5V Electrical Characteristics
OSD
ICM
CM
OUT
Single ended in differential out, T
Boldface limits apply at the temperature extremes.
Pin Input Characteristics (Common Mode Feedback Amplifier)
2
3
Input Referred Noise Voltage
Input Referred Noise Current
Input Offset Voltage
Input Offset Voltage Average
Temperature Drift
Input Bias Current
Input Bias Current Average
Temperature Drift
Input Bias Current Difference
Common-Mode Rejection Ratio
Input Resistance
Input Capacitance
Input Common Mode Range
Input Offset Voltage
Input Offset Voltage Average
Temperature Drift
Input Bias Current
V
Input Resistance
Common Mode Gain
Output Voltage Swing
Linear Output Current
Output Short Circuit Current
Common Mode Voltage Range
Output Balance Error
Enable Voltage Threshold
Disable Voltage Threshold
Enable/Disable Time
Open Loop Gain
nd
rd
CM
Harmonic Distortion
Harmonic Distortion
CMRR
Parameter
A
= 25˚C, A
V
V
V
V
V
f ≥ 1 MHz
f ≥ 1 MHz
Differential Mode, V
(Note 10)
(Note 9)
(Note 10)
Difference in Bias Currents Between
the Two Inputs
DC, V
Differential
Differential
CMRR
Common Mode, V
V
1V Step on V
V
∆V
Peak to Peak, Differential,
V
V
Output Shorted to Ground
V
V
∆V
DIfferential , V
Differential, f = 10 MHz
Pin 7
Pin 7
DC, Differential
= +1, V
O
O
O
O
ID
CM
S
OUT
IN
ID
(Note 2) (Continued)
O,CM
OUT
=
= 2 V
= 2 V
= 2 V
= 2 V
= 0,
= 3V Single Ended (Note 3)
= 0, V
Pin to Ground
±
ID
= 0V Differential
2.5V, V
Common Mode /∆V
/∆V
>
S
= 0V
PP
PP
PP
PP
53 dB
CM
= 5V, V
CM
, f = 5 MHz, R
, f = 20 MHz, R
, f = 5 MHz, R
, f = 20 MHz, R
Conditions
CM
Pin = 1.2V and 3.8V
OUT
CM
Pin, Measure V
5
= 0V
CM
ID
= 1 V
ID
= 0
= 2.5V, R
= 0, V
PP
L
L
OUT
L
L
= 800Ω
= 800Ω
CM
= 800Ω
= 800Ω
F
= 0
OD
= R
G
= 365Ω, R
(Note 8)
+3.1
+0.4
3.72
1.23
±
Min
2.4
2.0
70
70
0
54
L
= 500Ω; Unless specified.
(Note 7)
0.991
+3.2
+0.3
18.6
Typ
−89
−88
−85
−70
±
250
−65
6.0
1.5
1.6
9.5
0.3
2.8
3.8
1.2
−8
80
75
25
10
70
1
5
1
1
3
70
(Note 8)
Max
−16
1.5
±
±
±
±
4
6
5
8
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nV/
pA/
Units
µV/˚C
nA/˚C
µV/˚C
dBc
dBc
dBc
V/V
mV
MΩ
mV
mA
mA
µA
µA
µA
dB
kΩ
dB
dB
pF
ns
V
V
V
V