MAAD-007082 Datasheet, PDF (2/8 Pages) M/A-COM Technology Solutions, Inc. – Tape and Reel Packaging Available

MAAD-007082
Digital Attenuator
50 dB, 6-Bit, TTL Driver, DC - 2.4 GHz
Rev. V5
Electrical Specifications: T_A = 25°C, Z₀ = 50 
Parameter
Test Conditions
Frequency Units
Insertion Loss
—
DC - 2.4 GHz dB
Attenuation Accuracy
VSWR
Individual Bits 1-2-4-8-16-32 dB DC - 2.4 GHz
Any Combination of Bits 1 to 50 dB DC - 2.4 GHz
Full Range
DC - 2.4 GHz
dB
dB
Ratio
Switching Speed
1 dB Compression
50% Cntl to 90%/10% RF
10% to 90% or 90% to 10%
—
—
—
—
50 MHz
0.5 - 2.40 GHz
ns
ns
dBm
dBm
Input IP₃
+Vcc
-Vee
Two-tone inputs up to +5 dBm
—
—
50 MHz
dB
0.5-2.4 GHz dB
—
V
—
V
Logic “0”
Logic “1”
Sink Current is 20 µA max.
—
V
Source Current is 20 µA max.
—
V
V_IL
LOW-level input voltage
—
V
V_IH
HIGH-level input voltage
—
V
lin (Input Leakage Current)
Vin = V_CC or GND
—
uA
Icc
(Quiescent Supply Current)
Vcntrl = V_CC or GND
—
uA
ΔIcc³
V_CC = Max, Vcntrl = V_CC - 2.1 V
—
mA
(Additional Supply Current
Per TTL Input Pin)
IEE
Thermal Resistance θjc
VEE min to max, Vin = V_IL or V_IH
—
—
mA
—
°C/W
Min
—
—
—
—
—
—
—
—
—
—
4.75
-8.0
0.0
2.0
0.0
2.0
-1.0
—
—
-1.0
—
Typ
5.5
—
—
1.8:1
75
20
+21
+24
+35
+48
5.0
-5.0
—
—
—
—
—
250
Max
6.0
±(.3 +5% of atten setting)
±(.5 +8% of atten setting)
2:1
150
50
—
—
—
—
5.25
-4.75
0.8
5.0
0.8
5.0
1.0
400
—
1.0
-0.2
—
15
—
Absolute Maximum Ratings ^3,4
Truth Table
Parameter
Absolute Maximum
C32 C16 C8 C4 C2 C1 Attenuation
Max. Input Power
0.05 GHz
0.5 - 2.4 GHz
V_CC
V_EE
V_CC - V_EE
Vin⁵
Operating Temperature
Storage Temperature
+27 dBm
+34 dBm
-0.5V ≤ V_CC ≤ +7.0V
-8.5V ≤ V_EE ≤ +0.5V
-0.5V ≤ V_CC - V_EE ≤ 14.5V
-0.5V ≤ Vin ≤ V_CC + 0.5V
-40ºC to +85ºC
-65ºC to +125ºC
0
0
00 0
0
Loss, Reference
0
0
00 0
1
1.0 dB
0
0
00 1
0
2.0 dB
0
0
01 0
0
4.0 dB
0
0
10 0
0
8.0 dB
0
1
00 0
0
16.0 dB
1
0
00 0
0
32.0 dB
1
1
00 1
0
50.0 dB
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.
5. Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.
2
0 = TTL Low; 1 = TTL High
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.macom.com for additional data sheets and product information.
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https://www.macom.com/support