English

All Products

View All >>
  • AD640BPZ

AD640BPZ

2.3mA per Channel 7μA Instrumentational OP Amps ±4.5V~7.5V AD640 20 Pins 20-LCC (J-Lead)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-AD640BPZ
  • Package: 20-LCC (J-Lead)
  • Datasheet: PDF
  • Stock: 408
  • Description: 2.3mA per Channel 7μA Instrumentational OP Amps ±4.5V~7.5V AD640 20 Pins 20-LCC (J-Lead)(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-LCC (J-Lead)
Number of Pins 20
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Resistance 500kOhm
Subcategory Analog Computational Functions
Max Power Dissipation 200mW
Technology BIPOLAR
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number AD640
Pin Count 20
Number of Elements 5
Number of Circuits 1
Analog IC - Other Type LOG OR ANTILOG AMPLIFIER
Operating Supply Current 44mA
Nominal Supply Current 44mA
Power Dissipation 200mW
Quiescent Current 15mA
Response Time 10 ns
Amplifier Type Logarithmic
Current - Input Bias 7μA
Voltage - Supply, Single/Dual (±) ±4.5V~7.5V
Output Current per Channel 2.3mA
Input Offset Voltage (Vos) 50μV
Bandwidth 145MHz
Supply Current-Max (Isup) 60mA
Neg Supply Voltage-Nom (Vsup) -5V
Voltage Gain 50dB
-3db Bandwidth 350MHz
Dual Supply Voltage 5V
Positive Input Voltage-Max 0.3V
Negative Input Voltage-Max -2V
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

AD640BPZ Overview


In the package, you will find a 20-LCC (J-Lead)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the Logarithmic-type. The op amp is delivered to you in a Tube case. It is estimated that there will be at least 20 terminations this year. In this case, there are 20 pins on the board. It is important to remember that this op amp should be operated at a voltage of 5V volts. A type of Analog Computational Functions op amp ic can be identified by the fact that this is a type of Analog Computational Functions device. Linear amplifier includes 20 pins. With regard to input offset voltage, instrumentation amplifier is rated at 50μV. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. An 44mA volt supply current is needed for this linear amplifier to operate. The voltage gain should stay at 50dB. A linear amplifier like this has 1 circuits on it. According to the specifications of the buffer op amp, the operating supply voltage is rated at 5. 15mA quiescent currents are flowing through buffer op amp. 500kOhm should be the range of resistance for the instrumentation amplifier. There is also another type of analog IC used in this op amp ic that is called a LOG OR ANTILOG AMPLIFIER-type IC.

AD640BPZ Features


20 Pins
supply voltage of 5V
50dB voltage gain
Resistance of 500kOhm

AD640BPZ Applications


There are a lot of Analog Devices Inc. AD640BPZ Instrumentational OP Amps applications.

  • Gaming industry
  • Image computer boards
  • Computer workstations
  • Voltage regulation circuit
  • Logarithmic operation circuits
  • Video data acquisition
  • Comparator
  • Car stereo
  • Wireless base stations
  • Oscilloscopes