MAAD-007080-001TB Ver la hoja de datos (PDF) - M/A-COM Technology Solutions, Inc.
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Fabricante
MAAD-007080-001TB
M/A-COM Technology Solutions, Inc.
MAAD-007080-001TB Datasheet PDF : 8 Pages
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MAAD-007080
Digital Attenuator
50.0 dB, 6-Bit, TTL Driver, DC-2.4 GHz
Rev. V5
Features
Attenuation: 1 dB Steps to 50 dB
Single Positive Supply
Contains Internal DC to DC Converter
Low DC Power Consumption
Small Footprint, JEDEC Package
Integral TTL Driver
50 ohm Impedance
Lead-Free CSP-1 Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant Version of AT90-1106
Functional Schematic
Description
The MAAD-007080 is a GaAs FET 6-bit digital
attenuator with integral TTL driver. Step size is 1 dB
providing a 50 dB total attenuation range. This
device is in a PQFN plastic surface mount package.
MAAD-007080 is ideally suited for use where
accuracy, fast speed, very low power consumption
and low costs are required.
For dual supply designs without switching noise, use
MAAD-007082-000100.
Ordering Information
Part Number
MAAD-007080-00100
MAAD-007080-001TR
Package
Bulk Packaging
1000 piece reel
Pin Configuration1
Pin No.
1
2
3
4
5
6
7
8
9
10
11
Function
C16
C8
C4
C2
C1
C32
GND
NC
NC
NC2
GND
Pin No.
17
18
19
20
21
22
23
24
25
26
27
Function
NC
NC
+Vcc
NC
Cp
NC
Cp
NC
-Vee3
GND
RF2
MAAD-0007080-001TB
Sample Test Board
Note: Reference Application Note M513 for reel size
information.
12
RF1
13
GND
14
NC
15
NC
28
GND
29
NC2
30
-Vee3
31
NC
16
NC
32
+Vcc
* Restrictions on Hazardous Substances, European Union
Directive 2002/95/EC.
1
1. The exposed pad centered on the package bottom must be
connected to RF and DC ground. (For PQFN Packages)
2. Pins 10 & 29 must be isolated
3. -Vee is produced internally and requires a .1µF cap to GND.
Generated noise is typical of switching DC-DC Converters.
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
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