ADA4939-1YCPZ-R7 Analog Devices Inc, ADA4939-1YCPZ-R7 Datasheet - Page 10
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ADA4939-1YCPZ-R7
Manufacturer Part Number
ADA4939-1YCPZ-R7
Description
IC,Differential Amplifier,SINGLE,BIPOLAR,LLCC,16PIN,PLASTIC
Manufacturer
Analog Devices Inc
Type
Differential ADC Driverr
Datasheet
1.ADA4939-1YCPZ-R7.pdf
(24 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADA4939-1YCPZ-R7
Manufacturer:
Analog Devices Inc
Quantity:
1 948
ADA4939-1/ADA4939-2
Figure 14. V
Figure 15. 0.1 dB Flatness Small Signal Response for Various Loads
–0.1
–0.2
–0.3
–0.4
–0.5
Figure 13. Small Signal Frequency Response for Various Loads
–10
–11
–12
0.5
0.4
0.3
0.2
0.1
–3
–6
–9
–1
–2
–3
–4
–5
–6
–7
–8
–9
6
3
0
0
3
2
1
0
1
1
1
V
V
V
OUT, dm
OUT, dm
OUT, dm
OCM
V
V
V
R
R
R
R
R
R
R
R
Small Signal Frequency Response at Various DC Levels
OCM
OCM
OCM
L
L
L
L
L
L
L
L
= 1kΩ
= 200Ω
= 1kΩ OUT1
= 1kΩ OUT2
= 200Ω OUT1
= 200Ω OUT2
= 1kΩ
= 200Ω
= 100mV p-p
= 100mV p-p
= 100mV p-p
= 1.0V
= 3.9V
= 2.5V
10
10
10
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
100
100
100
1k
1k
1k
Rev. 0 | Page 10 of 24
–100
–105
–110
–115
–100
–105
–110
Figure 18. Harmonic Distortion vs. Frequency at Various Loads
Figure 17. Harmonic Distortion vs. Frequency at Various Gains
Figure 16. Large Signal Frequency Response for Various Loads
–10
–11
–12
–55
–60
–65
–70
–75
–80
–85
–90
–95
–60
–65
–70
–75
–80
–85
–90
–95
–1
–2
–3
–4
–5
–6
–7
–8
–9
3
2
1
0
1
1
1
V
V
V
V
OUT, dm
OUT, dm
OUT, dm
S
= ±2.5V
HD2, R
HD3, R
HD2, R
HD3, R
R
R
HD2, G = 2
HD3, G = 2
HD2, G = 3.16
HD3, G = 3.16
HD2, G = 5
HD3, G = 5
L
L
= 1kΩ
= 200Ω
= 2V p-p
= 2V p-p
= 2V p-p
L, dm
L, dm
L, dm
L, dm
10
= 1kΩ
= 1kΩ
= 200Ω
= 200Ω
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
10
10
100
100
100
1k