LTC6404CUD-1#PBF Linear Technology, LTC6404CUD-1#PBF Datasheet - Page 14

• Manufacturer Part Number: LTC6404CUD-1#PBF
• Description: IC AMP/DRIVER DIFF 16-QFN
• Manufacturer: Linear Technology
• Type: ADC Driverr

Specifications of LTC6404CUD-1#PBF

• Applications: Data Acquisition
• Mounting Type: Surface Mount
• Package / Case: 16-WQFN Exposed Pad
• Current - Supply: 27.8mA
• Operating Temperature: 0°C ~ 70°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: 600MHz
• Slew Rate: 450 V/µs
• Gain Bandwidth Product: 500MHz
• Current - Input Bias: 23µA
• Voltage - Input Offset: 500µV
• No. Of Amplifiers: 1
• Input Offset Voltage: 2mV
• Gain Db Max: 1dB
• Bandwidth: 500MHz
• Supply Voltage Range: 2.7V To 5.25V
• Supply Current: 27.8mA
• Amplifier Case Style: QFN
• Rohs Compliant: Yes
• Number Of Channels: 1
• Number Of Elements: 1
• Power Supply Requirement: Single
• Common Mode Rejection Ratio: 60dB
• Voltage Gain Db: 90dB
• Unity Gain Bandwidth Product (typ): 500MHz
• Input Resistance: 1MOhm
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Rejection Ratio: 60dB
• Rail/rail I/o Type: Rail to Rail Output
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.25V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: QFN EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC6404
LTC6404-4 TYPICAL PERFORMANCE CHARACTERISTICS
14
–10
–20
–30
–40
–50
–10
–15
–20
–25
–30
31
30
29
27
50
40
30
20
10
–5
33
32
28
0
0
–75
–75
0
Active Supply Current vs
Temperature
Common Mode Voltage Offset
(Input Referred) vs Temperature
SHDN Pin Current vs SHDN Pin
Voltage and Temperature
V
V
5 REPRESENTATIVE UNITS
V
V
V
CM
S
CM
S
CM
–50
–50
= 3V
= 3V
= V
= V
= V
0.5
–25
–25
OCM
OCM
OCM
V
SHDN PIN VOLTAGE (V)
S
TEMPERATURE (°C)
TEMPERATURE (°C)
= MID-SUPPLY
1.0
= MID-SUPPLY
= MID-SUPPLY
= 3V
0
0
V
S
25
25
= 5V
1.5
V
S
50
50
= 2.7V
2.0
75 100 125
75 100 125
T
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
A
2.5
= 125°C
= 105°C
= 90°C
= 75°C
= 50°C
= 25°C
= –10°C
= –45°C
= –60°C
64044 G01
64044 G04
64044 G07
150
150
3.0
0.7
0.6
0.5
0.4
0.3
0.2
0.1
35
30
25
20
15
10
20
10
40
35
30
25
15
0
5
0
0
5
–75
0
0
Shutdown Supply Current vs
Temperature
Active Supply Current vs Supply
Voltage and Temperature
Supply Current vs SHDN Pin
Voltage and Temperature
V
V
V
V
MID-SUPPLY
SHDN = V
CM
S
CM
CM
–50 –25
= 3V
= V
0.5
= V
= V
T
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
A
1
OCM
OCM
OCM
= 125°C
= 105°C
= 90°C
= 75°C
= 50°C
= 25°C
= –10°C
= –45°C
= –60°C
+
SHDN PIN VOLTAGE (V)
TEMPERATURE (°C)
= MID-SUPPLY
= MID-SUPPLY
1.0
=
0
V
2
SUPPLY
25
1.5
V
V
V
S
S
50
S
= 5V
= 2.7V
= 3V
(V)
3
75 100 125
2.0
T
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
A
4
2.5
= 125°C
= 105°C
= 90°C
= 75°C
= 50°C
= 25°C
= –10°C
= –45°C
= –60°C
64044 G02
64044 G08
64044 G05
150
3.0
5
–0.2
–0.4
–0.6
–0.8
–1.0
–10
–15
1.0
0.8
0.6
0.4
0.2
0.7
0.6
0.5
0.4
0.3
0.2
0.1
20
15
10
–5
0
5
0
0
–75
10
0
Differential Voltage Offset (Input
Referred) vs Temperature
SHDN Supply Current vs Supply
Voltage and Temperature
Small-Signal Frequency
Response
5 REPRESENTATIVE UNITS
V
V
V
R
C
CM
S
CM
F
I
–50
= 100Ω, R
IN PARALLEL WITH R
= 3V
= V
= V
V
V
T
T
T
T
T
T
T
T
T
–25
1
OCM
OCM
A
A
A
A
A
A
A
A
A
S
S
= 125°C
= 105°C
= 90°C
= 75°C
= 50°C
= 25°C
= –10°C
= –45°C
= –60°C
= 3V
= 5V
TEMPERATURE (°C)
= MID-SUPPLY
= MID-SUPPLY
FREQUENCY (MHz)
F
0
= 402Ω,
V
V
SHDN = V
2
SUPPLY
25
CM
100
= V
50
F
OCM
(V)
3
+
75 100 125
C
= MID-SUPPLY
C
F
F
= 1pF
= 0pF
4
64044 G09
64044 G03
64044 G06
6404f
1000
150
5