MAAD-009171-000100 Datasheet, PDF (2/6 Pages) M/A-COM Technology Solutions, Inc. – Digital Attenuator, Constant Phase 32 dB, 2-Bit, TTL Driver, DC-4.0 GHz

MAAD-009171-000100
Digital Attenuator, Constant Phase
32 dB, 2-Bit, TTL Driver, DC-4.0 GHz
Rev. V1
Electrical Specifications: T_A = 25°C, Z₀ = 50Ω, V_CC = +5.0V, V_EE = -5.0V
Parameter
Operating Power³
Reference Insertion Loss
Attenuation Accuracy⁴
Phase Accuracy
Relative to Reference Loss State
VSWR
Test Conditions
—
—
16 dB Bit (C1 Control)
32 dB Attenuation
16 dB Bit (C1 Control)
16 dB Bit (C1 Control)
32 dB Attenuation
32 dB Attenuation
Reference Loss,
16 dB Bit (C1 Control),
or 32 dB Attenuation
Frequency Units
—
dBm
DC - 2.0 GHz dB
2.0 - 4.0 GHz dB
DC - 4.0 GHz dB
DC - 4.0 GHz dB
DC - 2.0 GHz deg
2.0 - 4.0 GHz deg
DC - 2.0 GHz deg
2.0 - 4.0 GHz deg
DC - 4.0 GHz Ratio
Switching Speed
Ton
Toff
Trise
Tfall
1.3 V Cntl to 90% RF
—
ns
1.3 V Cntl to 10% RF
—
ns
10% RF to 90% RF
__
ns
90% RF to 10% RF
__
ns
1 dB Compression⁵
Input IP3
Input IP2
Vcc
Vee
V_IL
V_IH
lin (Input Leakage Current)
Reference State
Reference State
0.05 GHz
0.5 - 4.0 GHz
Two-tone inputs
up to +5 dBm
0.05-4.0 GHz
Two-tone inputs
up to +5 dBm
—
—
0.05-4.0 GHz
—
—
LOW-level input voltage
—
HIGH-level input voltage
—
dBm
dBm
dBm
dBm
V
V
V
V
Vin = V_CC or GND
—
uA
Min
—
—
—
15.5
30.8
—
—
—
—
—
—
—
—
—
—
—
—
—
4.5
-8.0
0.0
2.0
-1
Typ
—
—
—
—
—
—
—
—
—
—
42
30
19
16
>+26
>+26
+42
+42
+55
+77
5.0
-5.0
0.0
5.0
—
Max
+20
1.9
2.2
16.8
34.0
±4º
±5º
±8º
±9º
1.8:1
—
—
—
—
—
—
—
—
5.5
-4.5
0.8
5.0
1
Icc
(Quiescent Supply Current)
Vcntrl = V_CC or GND
—
uA
—
250
400
ΔIcc
(Additional Supply Current Per
TTL Input Pin)
V_CC = Max
Vcntrl = V_CC - 2.1 V
—
mA
—
—
1.5
IEE
VEE min to max
Vin = V_IL or V_IH
—
mA
-1.0
-0.2
—
Thermal Resistance θjc
—
—
°C/W
—
35
—
3. Maximum operating power is specified with the input applied to RF1. If the input is applied to RF2, then maximum operating power is +16 dBm.
4. This attenuator is guaranteed monotonic.
5. 1 dB Compression was measured up to +26 dBm, which is the absolute maximum rating for this device.
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: [phone] • Europe Tel: [phone]
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
• India Tel: [phone]
• China Tel: [phone]
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. _{M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make}
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.