MAAD-007081 Datasheet, PDF (2/8 Pages) M/A-COM Technology Solutions, Inc. – Small Footprint, JEDEC Package

MAAD-007081
Digital Attenuator
15.5 dB, 5-Bit, TTL Driver, DC-3.5 GHz
Rev. V4
Electrical Specifications: T_A = 25°C, Z₀ = 50
Parameter
Insertion Loss
Attenuation Accuracy
VSWR
Switching Speed
1 dB Compression
Input IP₃
Test Conditions
—
Individual Bits 0.5-1-4-8 dB
Individual Bit 2 dB
Any Combination of Bits
1 to 15.5 dB
Full Range
50% Cntl to 90%/10% RF
10% to 90% or 90% to 10%
—
—
Two-tone inputs up to +5 dBm
Vcc
Vee
V_IL
V_IH
lin (Input Leakage Current)
—
—
LOW-level input voltage
HIGH-level input voltage
Vin = V_CC or GND
Frequency
DC - 3.5 GHz
DC - 3.5 GHz
DC - 3.5 GHz
DC - 3.5 GHz
DC - 3.5 GHz
—
—
50 MHz
0.5 - 3.5 GHz
50 MHz
0.5-3.5 GHz
—
—
—
—
—
Units
dB
dB
dB
dB
Ratio
ns
ns
dBm
dBm
dB
dB
V
V
V
V
uA
Min
—
—
—
—
—
—
—
—
—
—
—
4.75
-8.0
0.0
2.0
-1.0
Icc
Vcntrl = V_CC or GND
—
(Quiescent Supply Current)
ΔIcc
V_CC = Max, Vcntrl = V_CC - 2.1 V
—
(Additional Supply Current
Per TTL Input Pin)
IEE
VEE min to max, Vin = V_IL or V_IH
—
Thermal Resistance θjc
—
—
uA
—
mA
—
mA
-1.0
°C/W
—
Typ
2.8
—
—
—
Max
3.2
±(.3 +5% of atten setting)
±(.4 +10% of atten setting)
±(.5 +7% of atten setting)
1.6:1
75
20
+21
+29
+35
+48
5.0
-5.0
—
—
—
1.8:1
150
50
—
—
—
—
5.25
-4.75
0.8
5.0
1.0
250
400
—
1.0
-0.2
—
15
—
2
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