You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History

 
 

AD8338ACPZ-R7

Programmable/Variable Amplifier, 1 Channels, 1 Amplifier, 18 MHz, -40 °C, 85 °C, 3V to 5V

ANALOG DEVICES AD8338ACPZ-R7

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
AD8338ACPZ-R7
Order Code:
2334515
Technical Datasheet:
AD8338ACPZ-R7   Datasheet
See all Technical Docs

Product Overview

The AD8338ACPZ-R7 is an Variable Gain Amplifier (VGA) for applications that require a fully differential signal path, low power, low noise and a well-defined gain over frequency. While the inputs are differential, the device can also be driven with a single-ended source if required. The basic gain function is linear-in-dB and is controlled by the voltage applied to Pin GAIN. The nominal gain range can be shifted up or down via direct access to Pin INPD and Pin INMD, the current inputs of the VGA. This includes additional circuit blocks to enable input offset correction and automatic gain control (AGC). DC offset voltages are removed by the offset correction circuit, which behaves like a high-pass filter whose corner is set with an external capacitor. The function varies the gain of this to maintain a constant RMS output voltage. An externally applied voltage to Pin VAGC with respect to the voltage at Pin VREF sets the output RMS amplitude.
  • 0 to 80dB Range of voltage controlled gain
  • 3mA Supply current at gain of 40dB
  • Low frequency (LF) to 18MHz operation
  • 4.5nV/√Hz at 80dB (gain) Low noise
  • Fully differential signal path
  • Offset correction (offset null)
  • Internal 1.5V reference
  • 16-lead LFCSP
  • Automatic gain control

Applications

Signal Processing

Warnings

Product features patented or proprietary protection circuitry, damage may occur on devices subjected to high energy ESD.

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
1Channels

:
1 Amplifier

:
18MHz

:
-40°C

:
85°C

:
3V to 5V

:
LFCSP

:
16Pins

:
-

:
-

:
-
Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (3)

No Longer Stocked

$18.29 ( $21.03  Inc. GST)

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price (Incl GST) Your Price
 
 
1+ $18.29 ($21.03)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
10+ $16.52 ($19.00)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
25+ $15.74 ($18.10)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
50+ $15.23 ($17.51)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
100+ $13.06 ($15.02)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
250+ $11.90 ($13.69)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
500+ $11.14 ($12.81)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
1000+ $10.05 ($11.56)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
1500+ $9.90 ($11.39)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Add
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange