ADA4691-2ACBZ-R7 Analog Devices Inc, ADA4691-2ACBZ-R7 Datasheet - Page 5
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ADA4691-2ACBZ-R7
Manufacturer Part Number
ADA4691-2ACBZ-R7
Description
Dual W/SD LowPwr/Noise,Wideband, R-R
Manufacturer
Analog Devices Inc
Datasheet
1.ADA4692-2ACPZ-R7.pdf
(20 pages)
Specifications of ADA4691-2ACBZ-R7
Amplifier Type
Voltage Feedback
Number Of Circuits
2
Output Type
Rail-to-Rail
Slew Rate
1.3 V/µs
Gain Bandwidth Product
3.6MHz
Current - Input Bias
0.5pA
Voltage - Input Offset
500µV
Current - Supply
180µA
Current - Output / Channel
55mA
Voltage - Supply, Single/dual (±)
2.7 V ~ 5.5 V, ±1.35 V ~ 2.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
9-WLCSP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ADA4691-2ACBZ-R7TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADA4691-2ACBZ-R7
Manufacturer:
AD
Quantity:
12 465
Parameter
OUTPUT CHARACTERISTICS
POWER SUPPLY
DYNAMIC PERFORMANCE
NOISE PERFORMANCE
Output Voltage Low
Closed-Loop Output Impedance
Output Pin Leakage Current
Supply Current Shutdown Mode
Distortion
Output Voltage High
Short-Circuit Limit
Power Supply Rejection Ratio
Supply Current Per Amplifier
Slew Rate
Settling Time to 0.1%
Gain Bandwidth Product
Phase Margin
Turn-On/Turn-Off Time
Voltage Noise
Voltage Noise Density
Symbol
V
V
I
Z
PSRR
I
I
SR
t
GBP
Φ
THD + N
e
e
e
SC
SY
SD
S
n
n
n
OH
OL
OUT
M
p-p
Test Conditions/Comments
R
−40°C ≤ T
R
−40°C ≤ T
R
−40°C ≤ T
R
−40°C ≤ T
V
ADA4691-2, f = 1 MHz, A
ADA4691-2, f = 1 MHz, A
−40°C < T
V
−40°C ≤ T
V
−40°C ≤ T
All amplifiers shut down, V
−40°C ≤ T
R
V
R
R
R
A
A
A
A
f = 0.1 Hz to 10 Hz
f = 1 kHz
f = 10 kHz
L
L
L
L
OUT
SY
OUT
L
IN
L
L
L
V
V
V
V
= 2 kΩ
= 600 Ω to GND
= 2 kΩ
= 600 Ω
= 2 kΩ, 600 Ω, C
= 1 MΩ, C
= 1 MΩ, C
= 600 Ω
= −1, R
= −1, R
= +1, R
= +1, R
= 2 V step, R
= 2.7 V to 5.5 V
= V
= V
SY
SY
/2
Rev. C | Page 5 of 20
A
A
A
A
A
A
A
A
or GND
L
L
L
L
= 2 kΩ, f = 1 kHz, V
= 600 Ω, f = 1 kHz, V
= 2 kΩ, f = 1 kHz, V
= 600 Ω, f = 1 kHz, V
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
< +125°C, shutdown active, V
≤ +125°C
≤ +125°C
≤ +125°C
ADA4691-2/ADA4691-4/ADA4692-2/ADA4692-4
L
L
= 35 pF, A
= 35 pF, A
L
= 2 kΩ or 600 Ω
L
= 20 pF, A
V
V
V
V
= +1
= +1
= −100
= −100
SD
= V
V
IN
IN
= +1
IN
IN
rms = 0.8 V rms
rms = 0.8 V rms
SS
rms = 0.8 V rms
rms = 0.8 V rms
SD
= V
SS
Min
4.95
4.90
4.85
4.80
80
75
Typ
4.97
4.88
30
100
±55
364
246
10
90
180
10
1.3
1.5
3.6
52
1
0.006
0.008
0.001
0.003
3.2
16
13
Max
35
50
110
155
225
275
2
Unit
V
V
V
V
mV
mV
mV
mV
mA
Ω
Ω
nA
dB
dB
μA
μA
nA
μA
V/μs
μs
MHz
Degrees
μs
%
%
%
%
μV p-p
nV/√Hz
nV/√Hz