ADA4940-1 AD [Analog Devices], ADA4940-1 Datasheet - Page 5

• Manufacturer Part Number: ADA4940-1
• Description: Ultralow Power, Low Distortion
• Manufacturer: AD [Analog Devices]

Data Sheet
V
V
(See Figure 61 for the definition of terms.)
+D
Table 6.
Parameter
DYNAMIC PERFORMANCE
NOISE/HARMONIC PERFORMANCE
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
OCM
S
−3 dB Small Signal Bandwidth
−3 dB Large Signal Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Settling Time to 0.1%
Overdrive Recovery Time
HD2/HD3
IMD3
Input Voltage Noise
Input Current Noise
Crosstalk
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Bias Current Drift
Input Offset Current
Input Common-Mode Voltage Range
Input Resistance
Input Capacitance
Common-Mode Rejection Ratio (CMRR)
Open-Loop Gain
Output Voltage Swing
Linear Output Current
Output Balance Error
= 3 V
IN
or –D
= Mid Supply, R
IN
to V
OUT, dm
F
= R
Performance
G
= 1 kΩ, R
L, dm
= 1 kΩ, T
Test Conditions/Comments
V
V
V
V
V
V
V
V
V
G = 2, V
V
V
V
f = 100 kHz
f = 100 kHz
V
V
T
T
Differential
Common mode
ΔV
Each single-ended output
f = 1 MHz, R
f = 1 MHz, ΔV
MIN
MIN
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
OUT, dm
IP
= V
OS, dm
to T
to T
IN
= 2 V p-p, f
= 0.1 V p-p
= 0.1 V p-p, G = 2
= 0.1 V p-p, G = 5
= 2 V p-p
= 2 V p-p, G = 2
= 2 V p-p, G = 5
= 0.1 V p-p
= 2 V step
= 2 V step
= 2 V p-p, f
= 2 V p-p, f
= 2 V p-p, f
/ΔV
IN, dm
= V
MAX
MAX
A
= 25°C, LFCSP package, unless otherwise noted. T
IN, cm
OCM
L, dm
= 3.6 V p-p, triangle wave
OUT, cm
, ∆V
= 1.5 V
= 26 Ω, SFDR = −60 dBc
1
C
C
= 1.9 MHz, f
C
Rev. B | Page 5 of 32
IN, cm
/ΔV
= 50 kHz (HD2/HD3)
= 1 MHz (HD2/HD3)
= 1 MHz
OUT, dm
= ±0.25 V dc
2
= 2.1 MHz
Min
−0.4
−1.6
−500
86
91
−V
+V
S
S
+ 0.08 to
− 0.08
ADA4940-1/ADA4940-2
MIN
Typ
240
200
70
24
20
17
14
90
37
85
−115/−121
−104/−96
−98
3.9
0.84
−110
±0.06
1.2
−1.1
−4.5
±50
−V
+V
33
50
1
114
99
−V
+V
38
−65
S
S
S
S
to T
+ 0.04 to
− 0.04
− 0.2 to
− 1.2
MAX
= −40°C to +125°C.
Max
+0.4
+500
−60
Unit
MHz
MHz
MHz
MHz
MHz
MHz
MHz
V/µs
ns
ns
dBc
dBc
dBc
nV/√Hz
pA/√Hz
dB
mV
µV/°C
µA
nA/°C
nA
V
kΩ
MΩ
pF
dB
dB
V
mA peak
dB