AT90-0106 Tyco Electronics, AT90-0106 Datasheet

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AT90-0106

Manufacturer Part Number
AT90-0106
Description
Digital Attenuator, 50 Db, 6-bit, Ttl Driver, Dc-2.4 Ghz
Manufacturer
Tyco Electronics
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT90-0106
Manufacturer:
M/A-COM
Quantity:
5 000
Part Number:
AT90-0106
Manufacturer:
MA/COM
Quantity:
20 000
Part Number:
AT90-0106TR
Manufacturer:
MA/COM
Quantity:
20 000
Digital Attenuator, 50 dB, 6-Bit,
TTL Driver, DC-2.4 GHz
Features
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Description
M/A-COM's AT90-0106 is a GaAs FET 6-bit digital
attenuator with integral TTL driver. Step size is 1 dB pro-
viding a 50 dB total attenuation range. This device is in a
FQFP-N plastic surface mount package. The AT90-0106 is
ideally suited for use where accuracy, fast speed, very low
power consumption and low costs are required.
Electrical Specifications T
Thermal Resistance
1 dB Compression
Switching Speed
Attenuation: 1 dB Steps to 50 dB
Low DC Power Consumption
Small Footprint, JEDEC Package
Integral TTL Driver
50 ohm Impedance
Test Boards are Available
Tape and Reel Packaging Available
Insertion Loss
Parameter
Attenuation
Accuracy
Logic “0”
Logic “1”
Input IP
VSWR
+Vcc
-Vee
-Iee
Icc
θjc
3
Individual Bits 1-2-4-8-16-32 dB
Two-tone inputs up to +5 dBm
Source Current is 20 µA max.
10% to 90% or 90% to 10%
Sink Current is 20 µA max.
50% Cntl to 90%/10% RF
Any Combination of Bits
Test Conditions
-Vee min to max,
Vcc min to max,
Logic “0” or “1”
Logic “0” or “1”
Full Range
1 to 50 dB
A
= +25°C
0.5 - 2.40 GHz
DC - 2.4 GHz
DC - 2.4 GHz
DC - 2.4 GHz
DC - 2.4 GHz
Frequency
0.5-2.4 GHz
50 MHz
50 MHz
CSP-1
Units
Ratio
°C/W
dBm
dBm
mA
mA
dB
dB
dB
nS
nS
dB
dB
V
V
V
V
Min
4.75
-8.0
0.0
2.0
Typical
1.8:1
+21
+24
+35
+48
-5.0
-0.2
5.5
5.0
0.2
75
20
15
±(.3 +5% of atten setting)
±(.5 +8% of atten setting)
-4.75
Max
5.25
150
6.0
2:1
0.8
5.0
50
-1
6
V 7.00

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AT90-0106 Summary of contents

Page 1

... TTL driver. Step size pro- viding total attenuation range. This device FQFP-N plastic surface mount package. The AT90-0106 is ideally suited for use where accuracy, fast speed, very low power consumption and low costs are required. ...

Page 2

... Standard CMOS TTL interface, latch-up will occur if logic signal is applied prior to power supply. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 AT90-0106 V 7. +27 dBm +34 dBm +5.5V -8.5V 2 ...

Page 3

... Frequency (MHz) Attenuation Error Bit 0.4 0.3 0.2 0.1 0.0 -0.1 -0.2 0 400 800 1200 1600 Frequency (MHz) n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 AT90-0106 V 7.00 Output 2000 2400 2000 2400 2000 2400 3 ...

Page 4

... Frequency (MHz) VSWR Bit Input 1.8 1.6 1.4 1.2 1.0 0 400 800 1200 1600 Frequency (MHz) n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 AT90-0106 V 7.00 2000 2400 Input Output 2000 2400 Output 2000 2400 4 ...

Page 5

... Maximum IP3 over Temperature Range and Attenuation @ 950 MHz Loss Attenuation (dB) n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 AT90-0106 V 7.00 Output 2000 2400 2000 2400 ...

Page 6

... Visit www.macom.com for additional data sheets and product information Attenuation (dB) Package Bulk Packaging Tape and Reel (1K Reel) Units Mounted on Test Board AT90-0106 CSP-1 North America: Tel. (800) 366-2266 Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 V 7.00 6 ...

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