AD8222BCPZ-RL Analog Devices Inc, AD8222BCPZ-RL Datasheet - Page 21

• Manufacturer Part Number: AD8222BCPZ-RL
• Description: IC,Instrumentation Amplifier,DUAL,LLCC,16PIN,PLASTIC
• Manufacturer: Analog Devices Inc

Specifications of AD8222BCPZ-RL

• Amplifier Type: Instrumentation
• Number Of Circuits: 2
• Slew Rate: 2 V/µs
• -3db Bandwidth: 1.2MHz
• Current - Input Bias: 200pA
• Voltage - Input Offset: 60µV
• Current - Supply: 900µA
• Current - Output / Channel: 18mA
• Voltage - Supply, Single/dual (±): 4.6 V ~ 36 V, ±2.3 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Gain Bandwidth Product: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DRIVING CABLING
All cables have a certain capacitance per unit length, which
varies widely with cable type. The capacitive load from the cable
may cause peaking in the AD8222’s output response. To reduce
the peaking, use a resistor between the AD8222 and the cable.
Because cable capacitance and desired output response vary
widely, this resistor is best determined empirically. A good
starting point is 50 Ω.
The AD8222 operates at a low enough frequency that
transmission line effects are rarely an issue; therefore, the
resistor need not match the characteristic impedance of
the cable.
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(SINGLE OUT)
AD8222
AD8222
(DIFF OUT)
Figure 53. Driving a Cable
AD8222