ADA4927-2YCPZ-R2 Analog Devices Inc, ADA4927-2YCPZ-R2 Datasheet - Page 13

• Manufacturer Part Number: ADA4927-2YCPZ-R2
• Description: IC OPAMP CF DIFF DUAL LN 24LFCSP
• Manufacturer: Analog Devices Inc
• Type: Diff ADC Driverr

Specifications of ADA4927-2YCPZ-R2

• Amplifier Type: Current Feedback
• Number Of Circuits: 2
• Output Type: Differential
• Slew Rate: 5000 V/µs
• -3db Bandwidth: 2.3GHz
• Current - Input Bias: 500nA
• Voltage - Input Offset: 300µV
• Current - Supply: 20mA
• Current - Output / Channel: 65mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 11 V, ±2.25 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 24-LFCSP
• Number Of Channels: 2
• Number Of Elements: 2
• Power Supply Requirement: Single/Dual
• Common Mode Rejection Ratio: 70dB
• Voltage Gain Db: 0dB
• Input Resistance: 0.12@5VMohm
• Input Offset Voltage: 1.3@5VmV
• Input Bias Current: 4@5VnA
• Single Supply Voltage (typ): 5/9V
• Dual Supply Voltage (typ): ±3/±5V
• Power Supply Rejection Ratio: 70dB
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 4.5V
• Single Supply Voltage (max): 11V
• Dual Supply Voltage (min): ±2.25V
• Dual Supply Voltage (max): ±5.5V
• Operating Temp Range: -40C to 105C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 24
• Package Type: LFCSP EP
• No. Of Amplifiers: 2
• Bandwidth: 2.3GHz
• Supply Voltage Range: 4.5V To 11V
• Supply Current: 20mA
• Amplifier Case Style: LFCSP
• No. Of Pins: 16
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain Bandwidth Product: -
• Lead Free Status / Rohs Status: Compliant
• Other names: ADA4927-2YCPZ-R2TR

100
–
–40
–50
–60
–70
–80
–10
–20
–30
–40
–50
–60
–70
10
30
Figure 33. Voltage Noise Spectral Density, Referred to Input
1
10
0
1
1
R
INPUT SINGLE-ENDED, 50Ω LOAD TERMINATION
OUTPUT DIFFERENTIAL, 100Ω SOURCE TERMINATION
S
S
R
L
11
22
L
,
,
: COMMON-MODE-TO-COMMON-MODE
: DIFFERENTIAL-TO-DIFFERENTIAL
dm
Figure 32. Return Loss (S
dm
100
Figure 31. Output Balance vs. Frequency
= 200Ω
= 200Ω
1k
10
10
FREQUENCY (Hz)
FREQUENCY (MHz)
FREQUENCY (MHz)
10k
11
100k
, S
12
) vs. Frequency
100
100
1M
10M
S
S
11
22
100M
1k
1k
Rev. A | Page 13 of
Figure 34. Open-Loop Transimpedance Magnitude and Phase vs. Frequency
24
Figure 35. Closed-Loop Output Impedance Magnitude vs. Frequency at
100
0.1
1k
10
1
–10
–10
10
10
–5
35
30
25
20
15
10
–5
5
0
5
0
0.1
0
100
10
V
V
V
V
OP
ON
OP
ON
Figure 36. Overdrive Recovery, G = 10
1k
, V
, V
, V
, V
20
S
S
S
S
= ±5V
= ±5V
= ±2.5V
= ±2.5V
1
10k
V
Various Supplies, G = 1
30
IN
V
FREQUENCY (Hz)
OUT
× 10
FREQUENCY (MHz)
100k
ADA4927-1/ADA4927-2
40
,
dm
PHASE
TIME (ns)
50
10
1M
60
10M
MAGNITUDE
70
100M
100
80
1G
90
10G
100
50
0
–50
–100
–150
–200
1k