AD8279ARZ Analog Devices Inc, AD8279ARZ Datasheet - Page 9

• Manufacturer Part Number: AD8279ARZ
• Description: IC AMP DIFF LP 14SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD8279ARZ

• Amplifier Type: Differential
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 1.4 V/µs
• Gain Bandwidth Product: 1MHz
• Voltage - Input Offset: 50µV
• Current - Supply: 300µA
• Current - Output / Channel: 15mA
• Voltage - Supply, Single/dual (±): 2 V ~ 36 V, ±2 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• No. Of Amplifiers: 2
• Input Offset Voltage: 500µV
• Bandwidth: 1MHz
• Supply Voltage Range: 2V To 36V
• Supply Current: 200µA
• Amplifier Case Style: SOIC
• No. Of Pins: 14
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Current - Input Bias: -

TYPICAL PERFORMANCE CHARACTERISTICS
V
S
= ±15 V, T
Figure 8. Distribution of Typical Common-Mode Rejection, G = 2
600
500
400
300
200
100
800
700
600
500
400
300
200
100
–10
–15
–20
Figure 7. Distribution of Typical System Offset Voltage, G = 2
10
–5
Figure 9. CMRR vs. Temperature, Normalized at 25°C, G = ½
0
0
5
0
–50
–60
REPRESENTATIVE DATA
–150
A
–35
= 25°C, R
–40
–20
–100
SYSTEM OFFSET VOLTAGE (µV)
–20
–5
L
TEMPERATURE (°C)
= 10 kΩ connected to ground, G = ½ difference amplifier configuration, unless otherwise noted.
–50
CMRR (µV/V)
10
0
0
25
20
50
40
40
N = 3840
MEAN = –16.8
SD = 41.7673
55
100
N = 3837
MEAN = 7.78
SD = 13.569
60
70
150
85
Rev. C | Page 9 of 24
Figure 10. System Offset vs. Temperature, Normalized at 25°, G = ½
Figure 11. Gain Error vs. Temperature, Normalized at 25°C, G = ½
–100
–20
–40
–60
–80
–10
–15
–20
–25
–30
–10
–20
–30
Figure 12. Input Common-Mode Voltage vs. Output Voltage,
80
60
40
20
20
15
10
–5
30
20
10
0
5
0
0
–50
–50
–20
REPRESENTATIVE DATA
REPRESENTATIVE DATA
–35
–35
–15
–20
–20
±15 V and ±5 V Supplies, G = ½
–10
–5
–5
OUTPUT VOLTAGE (V)
TEMPERATURE (°C)
TEMPERATURE (°C)
–5
10
10
V
S
= ±5V
0
25
25
AD8278/AD8279
5
40
40
V
10
S
55
55
= ±15V
15
70
70
85
85
20