AA110-85 Alpha Industries, AA110-85 Datasheet

AA110-85

Manufacturer Part Number

AA110-85

Description

GAAS ic 5 Bit Digital Attenuator With Driver 1 DB LSB Positive Control DC-2 GHZ

Manufacturer

Alpha Industries

Datasheet

1.AA110-85.pdf (5 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

AA110-85LF

Manufacturer:

ALPHA

Quantity:

20 000

Current page: 1 of 5
Download datasheet (949Kb)

GaAs IC 5 Bit Digital Attenuator with Driver

1 dB LSB Positive Control DC–2 GHz

Features

■ Attenuation 1 dB Steps to 31 dB With

■ Single Positive Control (+3 V or +5 V)

■ Low DC Power Consumption

■ CMOS Integrated Silicon Driver

■ Designed for Use at IF Frequencies at

Description

The AA110-85 is a 5 bit, single positive control GaAs IC

FET digital attenuator with driver. It is particularly suited

at IF frequencies where high attenuation accuracy, low

insertion loss and low intermodulation products are

required. Typical applications include base station,

wireless data, broadband and wireless local loop gain

control circuits. For low power applications (< -10 dBm)

see part number AA117-85.

Electrical Specifications at -40°C to +85°C (V

1. All measurements made in a 50 Ω system, unless otherwise specified.

2. Insertion loss changes by 0.003 dB/°C.

3. Attenuation referenced to insertion loss.

Insertion Loss

Attenuation Range

Attenuation Accuracy

VSWR (I/O)

Switching Characteristics

Input Power for 1 dB Compression

Intermodulation Intercept Point (IP3)

Supply Voltage

Control Voltages

High Accuracy

for Each Bit

Input Power Levels > -10 dBm

Skyworks Solutions, Inc. [781] 376-3000 • Fax [781] 376-3100 • Email sales@skyworksinc.com • www.skyworksinc.com

Parameter

Rise, Fall (10/90% or 90/10% RF)

On, Off (50% CTL to 90/10% RF)

Video Feedthru

For Two-tone Input Power +5 dBm

CTL1, CTL2, CTL4, CTL8, CTL16,

= +5 V

= 5 V @ 750 µA Typ., 1 mA Max.

Specifications subject to change without notice. 2/02A

Condition

SSOP-20

4. Input/output.

5. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.

Low

High

= +5 V)

(1.75 mm)

(0.10 mm)

= 0 to 0.8 V @ 20 µA Typ.

= 3.0 to 5.0 V @ 20 µA Typ.

± 0.004

0.069

(0.30 mm)

DC–0.5 GHz

DC–1.0 GHz

DC–2.0 GHz

DC–0.5 GHz

DC–1.0 GHz

DC–2.0 GHz

0.012

0.5–2.0 GHz

0.05 GHz

0.5–2.0 GHz

0.05 GHz

REF.

± 0.012 (0.30 mm)

Frequency

INDICATOR

0.209 (5.30 mm)

PIN 1

(0.65 mm)

PIN 20

0.0256

BSC

PIN 1

0.008 (0.20 mm) MAX.

0.002 (0.05 mm) MIN.

(2.00 mm)

0.078

MAX.

± 0.012 (0.30 mm)

0.283 (7.20 mm)

Min.

± (0.2 + 2% of

Attenuation Setting in dB)

± (0.25 + 3% of

Attenuation Setting in dB)

± (0.4 + 6% of

Attenuation Setting in dB)

+22

+16

+40

+28

1.5:1

Typ.

+27

+20

+46

+34

1.4

1.7

2.2

± 0.016 (0.307 mm)

0.004 (0.090 mm)

0.010 (0.25 mm)

0.307 (7.80 mm)

± 0.008 (0.10 mm)

0.030 (0.75 mm)

AA110-85

Max.

1.8:1

1.7

2.1

2.6

8˚ MAX.

Unit

dBm

Related parts for AA110-85

Related keywords

AA110-85 datasheet
AA110-85 data sheet
AA110-85 pdf datasheet
AA110-85 component
AA110-85 part
AA110-85 distributor
AA110-85 RoHS
AA110-85 datasheet download