maatcc0014-tb M/A-COM Technology Solutions, Inc., maatcc0014-tb Datasheet - Page 2

• Manufacturer Part Number: maatcc0014-tb
• Description: Digital Attenuator 15.5 5-bit, Driver, Dc-3.5
• Manufacturer: M/A-COM Technology Solutions, Inc.

2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
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
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.
Commitment to produce in volume is not guaranteed.
Digital Attenuator
15.5 dB, 5-Bit, TTL Driver, DC-3.5 GHz
Electrical Specifications: T
Absolute Maximum Ratings
6.
7.
8.
MAATCC0014
4.
5.
lin (Input Leakage Current)
(Additional Supply Current
Operating Temperature
Thermal Resistance θjc
Storage Temperature
Attenuation Accuracy
Exceeding any one or combination of these limits may cause
permanent damage to this device.
M/A-COM does not recommend sustained operation near
these survivability limits.
Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.
During turn-on, the device requires an initial start up current (Icc) specified as “Turn-on Current”. Once operational, Icc will
drop to the specified levels.
The DC-DC converter is guaranteed to start in 100 µs as long as the power supplies have the maximum turn-on current
available for start-up.
Max. Input Power
1 dB Compression
Per TTL Input Pin)
Switching Speed
Turn-on Current
Switching Noise
Parameter
Insertion Loss
Parameter
0.05 GHz
0.5 - 3.5 GHz
Input IP
VSWR
Vin
V
ΔIcc
Vcc
Icc
V
V
CC
IH
IL
8
4
3
5
Vcc min to max, Logic “0” or “1”
V
Two-tone inputs up to +5 dBm
CC
10% to 90% or 90% to 10%
Individual Bits 0.5-1-4-8 dB
50% Cntl to 90%/10% RF
Absolute Maximum
-0.5V ≤ Vin ≤ V
recommended capacitors
HIGH-level input voltage
LOW-level input voltage
For guaranteed start-up
Any Combination of Bits
= Max, Vcntrl = V
DC-DC Converter with
-0.5V ≤ V
Test Conditions
Individual Bit 2 dB
Vin = V
-65ºC to +125ºC
-40ºC to +85ºC
Generated from
1 to 15.5 dB
Full Range
+27 dBm
+34 dBm
A
6,7
= +25°C
CC
CC
—
—
—
—
—
or GND
≤ +6.0V
CC
+ 0.5V
CC
- 2.1 V
Frequency
DC - 3.5 GHz
DC - 3.5 GHz
DC - 3.5 GHz
DC - 3.5 GHz
DC - 3.5 GHz
0.5 - 3.5 GHz
0.5-3.5 GHz
3.5 MHz
50 MHz
50 MHz
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M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
Gallium Arsenide Integrated Circuits are sensitive
to electrostatic discharge (ESD) and can be
damaged by static electricity. Proper ESD control
techniques should be used when handling these
devices.
Moisture Sensitivity
The MSL rating for this part is defined as Level 2
per IPC/JEDEC J-STD-020. Parts shall be stored
and/or baked as required for MSL Level 2 parts.
• North America Tel: [phone] / Fax: [phone]
• Europe Tel: [phone] / Fax: [phone]
• Asia/Pacific Tel: [phone] / Fax: [phone]
Visit www.macomtech.com for additional data sheets and product information.
Units
Ratio
°C/W
dBm
dBm
dBm
mA
mA
mA
dB
dB
dB
dB
dB
dB
uA
ns
ns
V
V
V
Min
4.75
-1.0
0.0
2.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ
1.6:1
+21
+29
+35
+48
2.8
5.0
-93
75
20
15
—
—
—
—
—
—
—
—
6
±(.4 +10% of atten setting)
±(.3 +5% of atten setting)
±(.5 +7% of atten setting)
Max
1.8:1
5.25
150
125
3.2
0.8
5.0
1.0
1.0
50
10
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Rev. V5