AA264-87_05 Skyworks Solutions, Inc., AA264-87_05 Datasheet

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AA264-87_05

Manufacturer Part Number
AA264-87_05
Description
GaAs IC 4-bit Digital Attenuator 2 dB LSB Positive Control 0.5-2 GHz
Manufacturer
Skyworks Solutions, Inc.
Datasheet
AA264-87, AA264-87LF: GaAs IC 4-Bit Digital Attenuator
2 dB LSB Positive Control 0.5–2 GHz
Features
Description
The AA264-87 is a 4-bit, single positive control GaAs IC FET dig-
ital attenuator in a low-cost TSSOP-16 package. The attenuator
requires external DC blocking capacitors, positive supply voltage
(V
AA264-87 is particularly suited where high attenuation accuracy,
low insertion loss and low intermodulation products are required.
Typical applications include base station, wireless data and wire-
less local loop gain control circuits.
DATA SHEET
NEW
NOW
NOW
BUY
BUY
Attenuation 2 dB steps to 30 dB with high accuracy
Single positive control for each bit
Low DC Power consumption
Small, low-cost TSSOP-16 plastic package
Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
S
) and four individual positive control voltages (V
Innovation to Go
Now available for purchase online.
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
TM
200214 Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 1, 2005
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
1
–V
4
). The
Pin Out
DC blocking capacitors (C
voltage operation.
C
BL
= 47 pF for operation >500 MHz.
GND
GND
GND
GND
V
V
V
V
1
2
3
4
BL
) and biasing resistor must be supplied externally for positive
16 dB
8 dB
4 dB
2 dB
C
BL
C
10 k
BL
J
2
V
S
1

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