at65-0413tr Tyco Electronics, at65-0413tr Datasheet - Page 2

• Manufacturer Part Number: at65-0413tr
• Description: Digital Attenuator, 15 Db, 4-bit, Ttl Driver, Dc - 3.0 Ghz
• Manufacturer: Tyco Electronics

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Digital Attenuator, 15 dB, 4-Bit, TTL Driver, DC - 3.0 GHz
N/C = No Connection
Pin Configuration
Recommended PCB Configuration
Typical Performance Curves
Pin #
2.5
1.5
0.5
1
2
3
4
5
6
7
8
2
1
0
0.0
Typical Insertion Loss (dB)
0.5
Function
+25°C
GND
GND
RF1
N/C
Vee
Vcc
C4
C3
1.0
Frequency (GHz)
-40°C
1.5
Pin #
+85°C
10
11
12
13
14
15
16
9
2.0
2.5
Function
GND
GND
GND
GND
RF2
N/C
C2
C1
3.0
n
n
n
Absolute Maximum Ratings
1. Operation of this device above any one of these
2. Standard CMOS TTL interface, latch-up will occur if logic
Truth Table
0 = TTL Low; 1 = TTL High
North America: Tel. [phone]
Asia/Pacific: Tel.[phone], Fax [phone]
Europe: Tel. [phone], Fax[phone]
Operating Temperature
parameters may cause permanent damage.
signal is applied prior to power supply.
C1
-0.2
-0.4
Storage Temperature
0.4
0.2
0
1
0
0
0
1
0
Max. Input Power
Control Voltage
0.0
Attenuation Accuracy @+25°C
Parameter
8dB
0.05 GHz
0.5 - 3.0 GHz
+Vcc
-Vee
C2
0
0
1
0
0
1
0.5
15dB
2
C3
1.0
0
0
0
1
0
1
Frequency (GHz)
2dB
1.5
C4
0
0
0
0
1
1
Absolute Maximum
-0.5 to Vcc + 0.5V
-65°C to +125°C
-40°C to +85°C
1dB
2.0
+27 dBm
+34 dBm
Loss, Reference
AT65-0413
+5.5V
-8.5V
Attenuation
15.0 dB
1.0 dB
2.0 dB
4.0 dB
8.0 dB
4dB
2.5
1
V 7.00
3.0
2