AT-107-PIN Datasheet, PDF (2/4 Pages) Tyco Electronics – Digital Attenuator, 31.5dB, 6-Bit, TTL Driver DC - 2.0 GHz

AT-107-PIN
Digital Attenuator
31.5 dB, 6-Bit, TTL Driver, DC-2.0 GHz
Electrical Specifications: T_A = -55°C to +85°C ¹
Parameter
Reference Insertion Loss
Attenuation Accuracy ²
Test Conditions
—
Any Single Bit
Any Combination of Bits
Frequency
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 1.0 GHz
DC - 2.0 GHz
VSWR
Trise, Tfall
Ton, Toff
Transients
1 dB Compression
Input IP3
Input IP2
Vcc
—
10% to 90%
50% Control to 90/10% RF
In-Band (peak-peak)
Input Power
Input Power
For two-tone Input Power
Up to +5 dBm
For two-tone Input Power
Up to +5 dBm
—
DC - 2.0 GHz
—
—
—
0.05 GHz
0.5 - 2.0 GHz
0.05 GHz
0.5 - 2.0 GHz
0.05 GHz
0.5 - 2.0 GHz
—
Vee
—
—
Icc
Vcc = 4.5 to 5.5V
—
Vctl = 0 to 0.8V, or Vcc –
2.1V to Vcc
Iee
Vee = -5.0 to -8.0V
—
Vctl
Logic 0 (TTL)
—
Vctl
Logic 1 (TTL)
—
Input Leakage Current (Low)
0 to 0.8V
—
Input Leakage Current (High)
2.0 to 5.0V
—
Rev. V9
Units
Min
Typ
Max
dB
—
—
3.2
dB
—
—
3.6
dB
—
—
4.0
± (0.15 +3% of atten. setting in dB) dB
± (0.2 +3% of atten. setting in dB) dB
± (0.2 +3% of atten. setting in dB) dB
or ± 0.4 dB, whichever is greater
± (0.2 +3% of atten. setting in dB) dB
or ± 0.4 dB, whichever is greater
Ratio
—
—
1.8:1
ns
—
9
—
ns
—
45
—
mV
—
40
—
dBm
—
+21
—
dBm
—
+29
—
dBm
—
+35
—
dBm
—
+48
—
dBm
—
+45
—
dBm
—
+79
—
V
4.5
5.0
5.5
V
-8.0
—
-5.0
mA
—
—
6.0
mA
—
—
1.0
V
0.0
—
0.8
V
2.0
—
5.0
µA
—
—
1.0
µA
—
—
1.0
1. All specifications apply when operated with bias voltages of +5V for Vcc and –5.0V for Vee.
2. This attenuator is guaranteed monotonic.
2
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is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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changes to the product(s) or information contained herein without notice.