DataSheet.in

MAAD-007079 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - Digital Attenuator - MA-COM

भाग संख्या MAAD-007079
समारोह Digital Attenuator
मैन्युफैक्चरर्स MA-COM 
लोगो MA-COM लोगो 
पूर्व दर्शन
1 Page
		
<?=MAAD-007079?> डेटा पत्रक पीडीएफ

MAAD-007079 pdf
MAAD-007079
Digital Attenuator
30.0 dB, 4-Bit, TTL Driver, DC-2.5 GHz
Rev. V4
Electrical Specifications: TA = 25°C, Z0 = 50
Parameter
Test Conditions
Frequency
Insertion Loss
DC - 2.5 GHz
Attenuation Accuracy Individual Bits or Combination of Bits DC - 2.5 GHz
VSWR
Full Range
DC - 2.5 GHz
Switching Speed
50% Cntl to 90%/10% RF
10% to 90% or 90% to 10%
1 dB Compression
50 MHz
0.5 - 2.5 GHz
Input IP3
Two-tone inputs up to +5 dBm
50 MHz
0.5 - 2.5 GHz
Vcc — —
VIL
VIH
lin (Input Leakage Current)
Icc4
LOW-level input voltage
HIGH-level input voltage
Vin = VCC or GND
Vcc min to max,
Logic “0” or “1”
Turn-on Current5
For guaranteed start-up
ΔIcc
(Additional Supply Current
Per TTL Input Pin)
VCC = Max, Vcntrl = VCC - 2.1 V
Switching Noise
Generated from
DC-DC Converter with
recommended capacitors
3.5 MHz
Thermal Resistance θjc
Units
dB
dB
Ratio
nS
nS
dBm
dBm
dB
dB
V
V
V
uA
mA
Min
4.75
0.0
2.0
-1.0
Typ
2.7
1.5:1
75
20
+21
+29
+35
+48
5.0
6
Max
3.0
±(.3 +5% of atten setting)
1.8:1
150
50
5.25
0.8
5.0
1.0
10
mA — —
mA — —
125
1.0
dBm -93
°C/W
15
4. 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.
5. 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.
Recommended PCB Configuration9
Absolute Maximum Ratings 6,7
Parameter
Max. Input Power
0.05 GHz
0.5 - 2.5 GHz
VCC
Vin8
Operating Temperature
Storage Temperature
Absolute Maximum
+27 dBm
+34 dBm
-0.5V ≤ VCC ≤ +6.0V
-0.5V ≤ Vin ≤ VCC + 0.5V
-40ºC to +85ºC
-65ºC to +125ºC
6. Exceeding any one or combination of these limits may cause
permanent damage to this device.
7. M/A-COM does not recommend sustained operation near
these survivability limits.
8. Standard CMOS TTL interface, latch-up will occur if logic sig-
2 nal is applied prior to power supply.
9. Application Note C2083 is available on line at www.macom.com
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.
For further information and support please visit:
https://www.macom.com/support

विन्यास 6 पेज
डाउनलोड[ MAAD-007079 Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
MAAD-007077-000100Digital AttenuatorTyco Electronics
Tyco Electronics
MAAD-007079Digital AttenuatorMA-COM
MA-COM


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English