ADA4939-1YCPZ-R7 Analog Devices Inc, ADA4939-1YCPZ-R7 Datasheet - Page 3

• 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

SPECIFICATIONS
5 V OPERATION
T
All specifications refer to single-ended input and differential outputs, unless otherwise noted. Refer to Figure 42 for signal definitions.
±D
Table 1.
Parameter
DYNAMIC PERFORMANCE
NOISE/HARMONIC PERFORMANCE
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
A
Second Harmonic
Third Harmonic
IMD
Voltage Noise (RTI)
Input Current Noise
Crosstalk
Offset Voltage
Input Bias Current
Input Offset Current
Input Resistance
Input Capacitance
Input Common-Mode Voltage
CMRR
Output Voltage Swing
Linear Output Current
Output Balance Error
−3 dB Small Signal Bandwidth
Bandwidth for 0.1 dB Flatness
Large Signal Bandwidth
Slew Rate
Overdrive Recovery Time
= 25°C, +V
IN
to V
OUT, dm
S
= 5 V, −V
Performance
S
= 0 V, V
OCM
= +V
f = 100 kHz
Conditions
V
V
V
V
V
V
See Figure 41 for distortion test circuit
V
V
V
V
V
V
f
f
f = 100 kHz
f = 100 MHz, ADA4939-2
V
T
T
Differential
Common mode
∆V
Maximum ∆V
∆V
see Figure 40 for test circuit
1
1
MIN
MIN
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
IN
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OS, dm
= 70 MHz, f
= 140 MHz, f
OUT, dm
OUT, cm
= 0 V to 1.5 V step, G = 3.16
S
/2, R
to T
to T
= V
= 0.1 V p-p
= 0.1 V p-p, ADA4939-1
= 0.1 V p-p, ADA4939-2
= 2 V p-p
= 2 V p-p, 25% to 75%
= 2 V p-p, 10 MHz
= 2 V p-p, 70 MHz
= 2 V p-p, 100 MHz
= 2 V p-p, 10 MHz
= 2 V p-p, 70 MHz
= 2 V p-p, 100 MHz
/∆V
MAX
MAX
/∆V
F
OUT, dm
= 402 Ω, R
variation
variation
OUT, dm
IN, cm
2
OUT
2
= 70.1 MHz, V
/2, V
, ∆V
= 140.1 MHz, V
; single-ended output, R
, ∆V
DIN+
IN, cm
OUT, dm
Rev. 0 | Page 3 of 24
G
= 200 Ω, R
= V
= ±1 V
DIN−
= 1 V, 10 MHz,
OUT, dm
= 2.5 V
OUT, dm
T
= 2 V p-p
= 60.4 Ω (when used), R
= 2 V p-p
F
= R
G
= 10 kΩ
L, dm
ADA4939-1/ADA4939-2
Min
−3.4
−26
−11.2
1.1
0.9
= 1 kΩ, unless otherwise noted.
Typ
1400
300
90
1400
6800
<1
−102
−83
−77
−101
−97
−91
−95
−89
2.3
6
−80
±0.5
±2.0
−10
±0.5
+0.5
180
450
1
−83
100
−64
Max
+2.8
+2.2
+11.2
3.9
−77
4.1
Unit
MHz
MHz
MHz
MHz
V/μs
ns
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
nV/√Hz
pA/√Hz
dB
mV
μV/°C
μA
μA/°C
μA
kΩ
kΩ
pF
V
dB
V
mA
dB