AT-213-PIN Ver la hoja de datos (PDF) - M/A-COM Technology Solutions, Inc.
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Fabricante
AT-213-PIN
M/A-COM Technology Solutions, Inc.
AT-213-PIN Datasheet PDF : 5 Pages
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AT-213-PIN
Digital Attenuator
15.0 dB, 4-Bit, TTL Driver, DC-3.0 GHz
Features
Attenuation: 1 dB steps to 15 dB
Temperature Stability: ± 0.18 dB from –55°C to
+85°C Typical
Low DC Power Consumption
Hermetic Surface Mount Package
Integral TTL Driver
50 Ohms Nominal Impedance
Lead-Free CR-11 Package
260°C Reflow Compatible
RoHS* Compliant
Description
M/A-COM’s AT-213-PIN is a 4-bit, 1 dB step digital
attenuator in a hermetically sealed ceramic 16-lead
surface mount package. The AT-213-PIN is ideally
suited for use where high accuracy, fast switching,
very low power consumption and low intermodula-
tion products are required. Typical applications in-
clude dynamic range setting in a precision receiver
circuits and other gain/leveling control circuits. Envi-
ronmental screening is available. Contact the fac-
tory for information.
Ordering Information
Part Number
AT-213-PIN
Package
Bulk Packaging
Note: Reference Application Note M513 for reel size
information.
Functional Schematic
RF2
GND
GND
GND
Vee
Vcc
C4
PIN 16 C3
8 dB
4 dB
2 dB
1 dB
Rev. V5
RF1
GND
GND
GND
GND
C1
GND Orientation Mark
C2 PIN 1
Pin Configuration
Pin No.
1
2
3
4
5
6
7
8
Function
C2
GND
C1
GND
GND
GND
GND
RF1
Pin No.
9
10
11
12
13
14
15
16
Function
RF2
GND
GND
GND
Vee
Vcc
C4
C3
The metal bottom of the case must be connected to RF and DC
ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
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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