ADA4938-1ACPZ-R2 Analog Devices Inc, ADA4938-1ACPZ-R2 Datasheet - Page 16

• Manufacturer Part Number: ADA4938-1ACPZ-R2
• Description: IC ADC DRIVER DIFF 16-LFCSP
• Manufacturer: Analog Devices Inc
• Type: ADC Driverr

Specifications of ADA4938-1ACPZ-R2

• Applications: Data Acquisition
• Mounting Type: Surface Mount
• Package / Case: 16-LFCSP
• No. Of Amplifiers: 1
• Input Offset Voltage: 4mV
• Gain Db Max: 1.05dB
• Bandwidth: 1GHz
• Slew Rate: 4700V/µs
• Supply Voltage Range: 4.5V To 11V
• Supply Current: 37mA
• Amplifier Case Style: LFCSP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADA4938-1/ADA4938-2
Figure 50. V
–12
100
–3
–6
–9
10
3
0
55
50
45
40
35
30
1
1
10
10
ALL CURVES ARE
NORMALIZED TO V
OUT, dm
Figure 51. Input Current Noise vs. Frequency
V
V
V
V
V
V
V
OCM
OCM
OCM
OCM
OCM
OCM
OCM
100
Large Signal Frequency Response for Various V
= –3.7V
= –3.5V
= –3V
= 0V
= +3V
= +3.5V
= +3.7V
Figure 49. IP3 vs. Frequency
10
1k
OCM
FREQUENCY (MHz)
FREQUENCY (Hz)
FREQUENCY (MHz)
= 0V
10k
IP3 100Ω
100k
100
1M
1000
10M
100M
100
OCM
Rev. A | Page 16 of 28
–100
–110
–120
–130
–140
–1
–2
–40
–50
–60
–70
–80
–90
2
1
0
0.3
Figure 52. Crosstalk vs. Frequency for ADA4938-2
1
Figure 53. 0.1% Settling Time
FREQUENCY (MHz)
TIME (1ns/DIV)
10
V
INPUT1, OUTPUT2
IN
INPUT2, OUTPUT1
SETTLING ERROR
100
1000
1.0
0.5
0.1
0
–0.1
–0.5
–1.0