LTC6404HUD-4#TRPBF Linear Technology, LTC6404HUD-4#TRPBF Datasheet - Page 10

• Manufacturer Part Number: LTC6404HUD-4#TRPBF
• Description: IC AMP/DRIVER DIFF 16-QFN
• Manufacturer: Linear Technology
• Type: ADC Driverr

Specifications of LTC6404HUD-4#TRPBF

• Applications: Data Acquisition
• Mounting Type: Surface Mount
• Package / Case: 16-WQFN Exposed Pad
• Current - Supply: 31mA
• Operating Temperature: -40°C ~ 125°C
• Output Type: Differential, Rail-to-Rail
• Number Of Circuits: 1
• Current - Output / Channel: 85mA
• Amplifier Type: Differential
• Voltage - Supply, Single/dual (±): 2.7 V ~ 5.5 V, ±1.35 V ~ 2.75 V
• -3db Bandwidth: 530MHz
• Slew Rate: 1200 V/µs
• Gain Bandwidth Product: 1.7GHz
• Current - Input Bias: 23µA
• Voltage - Input Offset: 500µV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC6404
LTC6404-1 TYPICAL PERFORMANCE CHARACTERISTICS
10
–100
–110
–30
–40
–50
–60
–70
–80
–90
0
Distortion vs Output Amplitude
V
V
T
R
V
f
A
CM
S
IN
IN
F
= 3V
= 25°C
= R
= 10MHz
= SINGLE-ENDED INPUT
= V
I
= 100Ω
1
OCM
HD2
HD3
= MID-SUPPLY
V
OUTDIFF
100
2
10
0.01
1
Voltage Noise Density vs
Frequency
V
V
T
R
CM
S
A
F
(V
= 25°C
= R
= 3V
P-P
3
= V
I
0.1
)
= 100Ω
OCM
DIFFERENTIAL INPUT
= MID-SUPPLY
FREQUENCY (MHz)
4
REFERRED
COMMON MODE
1
64041 G19
5
10
–100
–120
100
–20
–40
–60
–80
0
64041 G22
0
LTC6404-1 Driving LTC2207
16-Bit ADC
1000
10
HD9
FREQUENCY (MHz)
HD2
20
V
V
R
V
f
10MHz, 4092 POINT FFT
FUNDAMENTAL = –1dBFS
HD2 = –98.8dBc
HD3 = –90.2dBc
SAMPLE
CM
S
F
IN
= 3.3V
= R
= 2V
= V
HD3
30
I
= 100Ω
OCM
P-P
= 105Msps
HD7
DIFFERENTIAL
= 1.7V
28
24
20
16
12
8
4
0
HD4
40
10
LTC6404-1 Noise Figure vs
Frequency
V
V
T
SEE FIGURE 2 CIRCUIT
A
CM
S
= 25°C
= 3V
64041 G20
HD5
= V
50
OCM
= MID-SUPPLY
FREQUENCY (MHz)
–100
–120
100
–20
–40
–60
–80
0
0
LTC6404-1 Driving LTC2207
16-Bit ADC
10
HD9
64041 G23
FREQUENCY (MHz)
HD2
20
1000
V
V
R
V
f
10MHz, 65536 POINT FFT
FUNDAMENTAL = –1dBFS
HD2 = –90.7dBc
HD3 = –86.6dBc
SAMPLE
HD8
CM
S
F
IN
= R
= 3V
= 2V
= V
HD3
30
I
= 100Ω
OCM
P-P
= 105Msps
HD7
DIFFERENTIAL
= 1.5V
HD4
40
64041 G21
6404f
HD5
50