ADA4939-1YCPZ-R7 Analog Devices Inc, ADA4939-1YCPZ-R7 Datasheet - Page 11

• Manufacturer Part Number: ADA4939-1YCPZ-R7
• Description: IC,Differential Amplifier,SINGLE,BIPOLAR,LLCC,16PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Type: Differential ADC Driverr

Specifications of ADA4939-1YCPZ-R7

• Amplifier Type: Differential
• Number Of Circuits: 1
• Output Type: Differential
• Slew Rate: 6800 V/µs
• -3db Bandwidth: 1.4GHz
• Current - Input Bias: 10µA
• Voltage - Input Offset: 500µV
• Current - Supply: 36.5mA
• Current - Output / Channel: 100mA
• Voltage - Supply, Single/dual (±): 3 V ~ 5.25 V, ±1.5 V ~ 2.625 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 16-LFCSP
• Number Of Channels: 1
• Number Of Elements: 1
• Power Supply Requirement: Single
• Common Mode Rejection Ratio: 77dB
• Input Resistance: 0.45MOhm
• Input Offset Voltage: 2.8mV
• Input Bias Current: 2.2uA
• Single Supply Voltage (typ): 5V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Rejection Ratio: 80dB
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 3V
• Single Supply Voltage (max): 5.25V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 105C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: LFCSP EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain Bandwidth Product: -
• Lead Free Status / Rohs Status: Compliant
• Other names: ADA4939-1YCPZ-R7TR

Figure 19. Harmonic Distortion vs. Frequency at Various Supplies
–100
–110
–120
–100
–110
–120
–130
–100
–105
–110
Figure 20. Harmonic Distortion vs. V
Figure 21. Harmonic Distortion vs. V
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
–60
–65
–70
–75
–80
–85
–90
–95
1.0
1.2
1
V
1.2
OUT, dm
HD2, V
HD3, V
HD2, V
HD3, V
1.4
1.6
= 2V p-p
S
S
S
S
1.4
(SPLIT SUPPLY) = ±2.5V
(SPLIT SUPPLY) = ±2.5V
(SPLIT SUPPLY) = ±1.65V
(SPLIT SUPPLY) = ±1.65V
1.8
2.0
FREQUENCY (MHz)
V
V
2.2
OUT, dm
OUT, dm
10
V
V
2.4
OCM
OCM
1.6
= 2V p-p
2.6
= 2V p-p
(V)
(V)
OCM
OCM
2.8
at Various Frequencies
at Various Frequencies
3.0
3.2
1.8
HD2, f = 10MHz
HD3, f = 10MHz
HD2, f = 70MHz
HD3, f = 70MHz
HD2, f = 10MHz
HD3, f = 10MHz
HD2, f = 70MHz
HD3, f = 70MHz
3.4
100
3.6
3.8
4.0
2
.0
Rev. 0 | Page 11 of 24
Figure 22. Harmonic Distortion vs. V
–100
–110
–100
–110
–120
–130
–10
–20
–30
–40
–50
–60
–70
–80
–90
–30
–35
–40
–45
–50
–55
–60
–65
–70
–40
–50
–60
–70
–80
–90
10
0
69.5
1
0
V
V
R
OUT, dm
S
L, dm
69.6
= ±2.5V
Figure 23. 70 MHz Intermodulation Distortion
= 200Ω
1
69.7
= 2V p-p
Figure 24. CMRR vs. Frequency
69.8
2
10
FREQUENCY (MHz)
FREQUENCY (MHz)
69.9
ADA4939-1/ADA4939-2
V
OUT, dm
3
OUT, dm
70.0
(V p-p)
and Supply Voltage, f = 10 MHz
70.1
4
100
70.2
5
70.3
HD2, V
HD3, V
HD2, V
HD3, V
6
70.4
S
S
S
S
= 5.0
= 5.0
= 3.3
= 3.3
70.5
1k
7