DC-coupled logarithmic amplifier featuring a 145MHz -3dB bandwidth and 50dB voltage gain. This single-channel IC operates with dual supply voltages ranging from 4.5V to 7.5V, drawing a nominal supply current of 44mA. It offers a 10ns response time and a 500kΩ input resistance, with an input bias current of 25µA and input offset voltage of 50µV. Packaged in a PLCC with tin/matte contact plating, this surface-mount component is RoHS compliant and operates within a temperature range of -40°C to 85°C.
PackagePLCC
Current9mA
MountingSurface Mount
Power200mW
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Technical Specifications
Analog Devices AD640BPZ technical specifications.
General
-3db Bandwidth
145MHz
Bandwidth
145MHz
Package/Case
PLCC
Contact Plating
Tin, Matte
Dual Supply Voltage
5V
Input Bias Current
25uA
Input Offset Voltage (Vos)
50uV
Input Resistance
500kR
Lead Free
Contains Lead
Max Dual Supply Voltage
7.5V
Min Dual Supply Voltage
4.5V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
200mW
Max Supply Voltage
7.5V
Min Supply Voltage
4.5V
Mount
Surface Mount
Nominal Supply Current
44mA
Number of Channels
1
Number of Circuits
1
Number of Elements
5
Operating Supply Current
44mA
Output Current per Channel
2.3mA
Package Quantity
1
Packaging
Rail/Tube
Power Dissipation
200mW
Quiescent Current
15mA
Radiation Hardening
No
Response Time
10ns
RoHS Compliant
Yes
Supply Current
9mA
Voltage Gain
50dB
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD640BPZ Datasheet
Download the complete datasheet for Analog Devices AD640BPZ to view detailed technical specifications.
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