AD8370AREZ Analog Devices Inc, AD8370AREZ Datasheet - Page 3

• Manufacturer Part Number: AD8370AREZ
• Description: IC AMP VGA DIFF LN 16TSSOP
• Manufacturer: Analog Devices Inc
• Type: Var Gain Ampr

Specifications of AD8370AREZ

• Amplifier Type: Variable Gain
• Number Of Circuits: 1
• Output Type: Differential
• Slew Rate: 5750 V/ns
• -3db Bandwidth: 750MHz
• Current - Input Bias: 400pA
• Current - Supply: 79mA
• Voltage - Supply, Single/dual (±): 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP Exposed Pad, 16-eTSSOP, 16-HTSSOP
• No. Of Amplifiers: 1
• Bandwidth: 750MHz
• No. Of Channels: 1
• Supply Voltage Range: 3V To 5.5V
• Amplifier Case Style: TSSOP
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +85°C
• Number Of Channels: 1
• Number Of Elements: 2
• Power Supply Requirement: Single
• Common Mode Rejection Ratio: 77dB
• Voltage Gain Db: 34dB
• Input Resistance: 0.0002@5VMohm
• Input Bias Current: 0.9@5VnA
• Single Supply Voltage (typ): 5V
• Dual Supply Voltage (typ): Not RequiredV
• Power Dissipation: 575mW
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 3V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: TSSOP EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -
• Gain Bandwidth Product: -
• Voltage - Input Offset: -
• Lead Free Status / Rohs Status: Compliant

SPECIFICATIONS
V
Table 1.
Parameter
DYNAMIC PERFORMANCE
INPUT STAGE
GAIN
OUTPUT INTERFACE
NOISE/HARMONIC PERFORMANCE
S
−3 dB Bandwidth
Slew Rate
Maximum Input
Input Resistance
Common-Mode Input Range
CMRR
Input Noise Spectral Density
Maximum Voltage Gain
High Gain Mode
Low Gain Mode
Minimum Voltage Gain
High Gain Mode
Low Gain Mode
Gain Step Size
Gain Temperature Sensitivity
Step Response
Output Voltage Swing
Output Resistance
Output Differential Offset
10 MHz
70 MHz
= 5 V, T = 25°C, Z
Gain Flatness
Noise Figure
Second Harmonic
Third Harmonic
Output IP3
Output 1 dB Compression Point
Gain Flatness
Noise Figure
Second Harmonic
Third Harmonic
Output IP3
Output 1 dB Compression Point
1
1
S
= 200 Ω, Z
1
1
L
= 100 Ω at gain code HG127, 70 MHz, 1 V p-p differential output, unless otherwise noted.
Pins OPHI and OPLO
Conditions
V
Gain Code HG127, R
Gain Code LG127, RL = 1 kΩ, V
Pins INHI and IHLO
Gain Code LG2, 1 dB compression
Differential
Differential, f = 10 MHz, Gain Code LG127
Gain Code = HG127
Gain Code = LG127
Gain Code = HG1
Gain Code = LG1
High Gain Mode
Low Gain Mode
Gain Code = HG127
For 6 dB gain step, settled to 10% of final value
R
Differential
V
Within ±10 MHz of 10 MHz
V
V
Within ±10 MHz of 70 MHz
V
V
OUT
L
INHI
OUT
OUT
OUT
OUT
≥ 1 kΩ (1 dB compression)
< 1 V p-p
= V
= 2 V p-p
= 2 V p-p
= 2 V p-p
= 2 V p-p
INLO
, over all gain codes
Rev. A | Page 3 of 28
L
= 1 kΩ, AD8370 in compression
OUT
= 2 V p-p
Min
Typ
750
5750
3500
3.2
200
3.2
77
1.9
34
52
17
7.4
−8
0.4
−25
0.06
0.408
0.056
–2
20
8.4
95
±60
±0.01
7.2
−77
−77
35
17
±0.02
7.2
−65
−62
35
17
Max
AD8370
Unit
MHz
V/ns
V/ns
V p-p
V p-p
dB
V/V
dB
V/V
V/V
dB
V/V
(V/V)/Code
mdB/°C
ns
V p-p
Ω
mV
dB
dBc
dBc
dBm
dBm
dB
dBc
dBc
dBm
dBm
Ω
nV/√Hz
dB
dB
(V/V)/Code
dB
dB