Digital Attenuator, 10 dB, 1-Bit

DC - 2.0 GHz

Rev. V2

MAATSS0018

2

2

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.macomtech.com for additional data sheets and product information.

For further information and support please visit:

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2

Parameter

Test Conditions

Units

Min.

Typ.

Max.

Insertion Loss

0 - 1 GHz

1 - 2 GHz

dB

—

0.3

0.5

0.45

0.7

Attenuation

DC - 2 GHz

dB

9.5

10

10.5

VSWR

0 - 2 GHz

Ratio

—

1.4:1

—

2 Tone @ 0 dBm, 5 MHz spacing

dBm

—

50

—

P1dB

1 GHz

dBm

—

28

—

10% to 90% RF, 90% to 10% RF

ns

—

5

—

50% Control to 90% RF, 50% Control to 10% RF

ns

—

10

—

Transients

In Band

mV

—

6

—

Control Current

µA

—

25

—

Parameter

Absolute Maximum

Input Power

50 MHz

500 - 2000 MHz

+27 dBm

+34 dBm

Control Voltage

Operating Temperature

-40°C to +85°C

Storing Temperature

-65°C to +150°C

3. Exceeding any one or combination of these limits may cause

permanent damage to this device.

4. MACOM does not recommend sustained operation near these

survivability limits.

V1

V2

Attenuation State

0

1

10 dB

1

0

Insertion Loss

5. For positive voltage control, external DC blocking capacitors

are required on all RF ports (pins 1, 2 and 3)

6. Differential voltage, V(state 1) - V(state 0), must be +2.8 V

minimum and less than 8 V.

7. 0 = -8 V to 0.2 V, 1 = -0.2 V to 8 V