at65-0263tr Tyco Electronics, at65-0263tr Datasheet - Page 2

• Manufacturer Part Number: at65-0263tr
• Description: Digital Attenuator, 31 Db, 5-bit, Ttl Driver Dc-2.0 Ghz
• Manufacturer: Tyco Electronics

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Digital Attenuator, 31 dB, 5-Bit, TTL Driver, DC - 2.0 GHz
Truth Table
Pin Configuration
0 = TTL Low; 1 = TTL High
C16
0
0
0
0
0
1
1
Pin #
1.6
1.4
1.2
0.8
1
2
3
4
5
6
7
8
1
0
1 dB Bit @ R, H & C
C8
0
0
0
0
1
0
1
Function
C4
500
GND
GND
GND
GND
GND
GND
0
0
0
1
0
0
1
RF
RF
Frequency (MHz)
C2
0
0
1
0
0
0
1
1000
C1
Pin #
0
1
0
0
0
0
1
10
11
12
13
14
15
16
9
1500
Loss, Reference
Attenuation
16.0 dB
31.0 dB
1.0 dB
2.0 dB
4.0 dB
8.0 dB
Function
GND
C16
Vee
Vcc
C8
C4
C2
C1
2000
n
n
n
Absolute Maximum Ratings
2. Operation of this device above any one of these
3. Standard CMOS TTL interface, latch-up will occur if logic
Typical Performance Curves
North America: Tel. [phone]
Asia/Pacific: Tel.[phone], Fax [phone]
Europe: Tel. [phone], Fax[phone]
parameters may cause permanent damange.
signal is applied prior to power supply.
Operating Temperature
2.4
2.2
1.8
1.6
Storage Temperature
3
2
1
2
Max. Input Power
Logic Voltages
Insertion Loss @ R, H & C
0
2 dB Bit @ R, H & C
0
Parameter
0.05 GHz
0.5 - 2.0 GHz
+Vcc
-Vee
500
500
+85°C
3
Frequency (MHz)
Frequency (MHz)
1000
1000
+25°C
Absolute Maximum
-0.5 to Vcc + 0.5V
-65°C to +125°C
-40°C to +85°C
+27 dBm
+34 dBm
AT65-0263
1500
+5.5V
1500
-8.5V
-40°C
2
V 8.00
2000
2000
2