AT-213PIN Tyco Electronics, AT-213PIN Datasheet

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AT-213PIN

Manufacturer Part Number
AT-213PIN
Description
Digital Attenuator/ 15 dB/ 4-Bit/ TTL Driver/ DC - 3 GHz
Manufacturer
Tyco Electronics
Datasheet

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AT-213PIN
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Digital Attenuator, 15 dB, 4-Bit,
TTL Driver, DC - 3 GHz
Features
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Description
M/A-COM’s AT-213 is a 4-bit, 1 dB step digital attenuator
in a hermetically sealed ceramic 16-lead surface mount
package. The AT-213 is ideally suited for use where high
accuracy, fast switching, very low power consumption and
low intermodulation products are required.
applications include dynamic range setting in a precision
receiver circuits and other gain/leveling control circuits.
Environmental screening is available. Contact the factory
for information.
Electrical Specifications: T
1. All specifications apply when operated with bias voltages of +5V for Vcc and –5.0V for Vee.
2. This attenuator is guaranteed monotonic.
Reference Insertion Loss
Attenuation Accuracy
Attenuation: 1 dB steps to 15 dB
Temperature Stability: ± 0.18 dB from –55°C to +85°C
Typical
Low DC Power Consumption
Hermetic Surface Mount Package
Integral TTL Driver
50 Ohms Nominal Impedance
1 dB Compression
Parameter
Trise, Tfall
Transients
Ton, Toff
Input IP3
Input IP2
VSWR
Vee
Vcc
2
50% Control to 90/10% RF
For two-tone Input Power
For two-tone Input Power
Any Combination of Bits
In-Band (peak-peak)
Test Conditions
Any Single Bit
Up to +5 dBm
Up to +5 dBm
10% to 90%
Input Power
Input Power
A
= -55°C to +85°C
Typical
CR-11
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
0.5 - 3.0 GHz
0.5 - 3.0 GHz
0.5 - 3.0 GHz
Frequency
0.05 GHz
0.05 GHz
0.05 GHz
1
± (0.15 dB +3% of atten setting in dB) dB
± (0.2 dB +3% of atten setting in dB) dB
± (0.2 dB +3% of atten setting in dB) dB
± (0.2 dB +3% of atten setting in dB) dB
Units
Ratio
dBm
dBm
dBm
dBm
dBm
dBm
mV
dB
dB
dB
dB
ns
ns
V
V
Or ± 0.4 dB, whichever is greater
Or ± 0.4 dB, whichever is greater
Min
-8.0
4.5
Typ
+22
+28
+40
+50
+45
+68
5.0
40
30
9
1.6:1
Max
V 3.00
-5.0
1.7
1.9
2.2
2.5
5.5

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AT-213PIN Summary of contents

Page 1

... For two-tone Input Power dBm Input IP2 For two-tone Input Power dBm Vcc Vee 1. All specifications apply when operated with bias voltages of +5V for Vcc and –5.0V for Vee. 2. This attenuator is guaranteed monotonic. CR-11 Typical 1 = -55°C to +85°C A Frequency Units — ...

Page 2

... Digital Attenuator, 15 dB, 4-Bit, TTL Driver GHz Electrical Specifications: T Parameter Icc Iee Vctl Vctl Input Leakage Current (Low) Input Leakage Current (High) Absolute Maximum Ratings Parameter Max Input Power 0.5 GHz 0.5 - 3.0 GHz Supply Voltages Vcc Vee Control Voltage Operating Temperature Storage Temperature 3 ...

Page 3

... Digital Attenuator, 15 dB, 4-Bit, TTL Driver GHz Typical Performance Curves Ref. Insertion Loss vs. Frequency 2.5 2 1.5 1 0.5 0 0.0 0.5 RF1 VSWR vs. Frequency 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.0 0.5 Ordering Information Part Number AT-213 PIN Specifications subject to change without notice. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel ...

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