AD8391AR(Rev0) View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD8391AR Datasheet PDF : 20 Pages
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AD8391
SPECIFICATIONS (@ 25؇C, VS = 3 V, RL = 10 ⍀, VMID = VS/2, G = –2, RF = 909 ⍀, RG = 453 ⍀, unless otherwise noted.
See TPC 1 for Basic Circuit Configuration.)
Parameter
DYNAMIC PERFORMANCE
–3 dB Bandwidth
0.1dB Bandwidth
Large Signal Bandwidth
Slew Rate
Rise and Fall Time
Settling Time
NOISE/HARMONIC
PERFORMANCE
Distortion
2nd Harmonic
3rd Harmonic
Input Noise Voltage
Input Noise Current
DC PERFORMANCE
Input Offset Voltage
Input Offset Voltage Match
Transimpedance
INPUT CHARACTERISTICS
Input Resistance
Input Bias Current
Input Bias Current Match
CMRR
Input CM Voltage Range
VMID Accuracy
VMID Input Resistance
VMID Input Capacitance
OUTPUT CHARACTERISTICS
Output Resistance
Output Resistance
Output Voltage Swing
Linear Output Current
Short Circuit Current
POWER SUPPLY
Supply Current
STBY Supply Current
SHUTDOWN Supply Current
Operating Range
Power Supply Rejection Ratio
LOGIC INPUTS (PWDN [1,0])
Logic “1” Voltage
Logic “0” Voltage
Logic Input Bias Current
Turn On Time
Specifications subject to change without notice.
Conditions
G = –1, VOUT < 0.4 V p-p
G = –2, VOUT < 0.4 V p-p
VOUT < 0.4 V p-p
VOUT = 2 V p-p
VOUT = 2 V p-p
Differential, VOUT = 1 V p-p
0.1%, VOUT = 2 V p-p
Min
Typ Max
37
36
3.5
30
50
15
110
Unit
MHz
MHz
MHz
MHz
V/µs
ns
ns
VOUT = 4 V p-p (Differential)
100 kHz, RL = 21 Ω
100 kHz, RL = 21 Ω
f = 100 kHz Differential
f = 100 kHz
–81
dBc
–97
dBc
4.5
nV/√Hz
9
pA/√Hz
VMID = +VS/2
TMIN to TMAX
VMID = “Float”
TMIN to TMAX
∆VOUT = 1 V
In1, In2 pins
In1 – In2
VMID = VIN = 1.3 V to 1.5 V, ∆VOS /∆VIN, cm
VMID = “Float,” Delta from +VS/2
±3
± 15
mV
±4
mV
±3
mV
± 0.1 ± 2.6
mV
± 0.2
mV
8
MΩ
125
Ω
1
7
µA
± 0.5 ± 4
µA
48
dB
1.2 to 2.1
V
±5
± 30
mV
2.5
kΩ
10
pF
Frequency = 100 kHz, PWDN “1”
0.2
Ω
Frequency = 100 kHz, PWDN “0”
9
kΩ
RL = 100 Ω
0.1
2.9
V
SFDR < –82 dBc, f = 100 kHz, RL = 21 Ω
125
mA
1000
mA
PWDN = “1”
TMIN to TMAX
PWDN = “Open or Three-State”
PWDN = “0”
Single Supply
VMID = VS/2, ∆VS = ± 0.5 V
RL = 21 Ω, IS = 90% of Typical
13
16
19
8
1
3.0
55
–VS + 2.0
± 60
200
18
mA
mA
mA
2
mA
12
V
dB
V
–VS + 0.8 V
µA
ns
REV. 0
–3–
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