857168
1000 MHz SAW Non Dispersive Delay Line
Applications
•
•
•
RADAR processing and simulation
EW receivers
Communication systems
Product Features
•
•
•
•
•
•
•
Usable bandwidth 600 MHz
Low amplitude variation
No matching required for 50 ohm environment
Single-ended operation
Kovar 4 pin flatpack
Small Size
Dimensions: 1 x 0.5 x 0.2 in.
Functional Block Diagram
Top view
Pin 1
Pin 4
Pin 2
Pin 3
General Description
The 857168 is a high-performance non-dispersive SAW
delay line with a center frequency of 1000 MHz and a
usable bandwidth of 600 MHz. It is suitable for a wide
variety of applications, including RADAR and EW
receivers.
It features wide bandwidth with excellent attenuation, and
is designed to be used with a single ended input and output.
Pin Configuration
Pin # SE
1
2
3
4
Description
Input
Input Return
Output
Output Return
Ordering Information
Part No.
857168
Description
packaged part
Preliminary Data Sheet: Rev - 6/28/12
© 2012TriQuint Semiconductor, Inc.
- 1 of 5 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
857168
1000 MHz SAW Non Dispersive Delay Line
Specifications
Electrical Specifications
(1)
Specified Temperature Range:
(2)
-55 to +85 ºC
Parameter
(3)
Conditions
700 – 1300 MHz
700 – 1300 MHz
10 – 450 MHz
1625 – 2000 MHz
700 – 1300 MHz
700 – 1300 MHz
Min
-
-
675
-
-
70
70
-
-
-
-
Typical
(4)
1000
34.6
707
1.65
2.75
82
76
4.6:1
5:1
50
50
Max
-
41
-
3.25
-
-
-
5.5:1
6.5:1
-
-
Units
MHz
dB
MHz
dB
µs
dB
dB
Ω
Ω
Center Frequency
Insertion Loss
3 dB Bandwidth
Amplitude Variation
(5)
Absolute Delay
Absolute Attenuation
(6)
Input VSWR
Output VSWR
Source Impedance (single-ended)
(7)
Load Impedance (single-ended)
(7)
Notes:
1. All specifications are based on the TriQuint schematic for the main reference design shown on page 3.
2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over
temperature.
3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances.
4. Typical values are based on average measurements at room temperature.
5. Is defined as the difference between the maximum and minimum loss within the specified frequency range.
6. Relative to 0 dB.
7. This is the optimum impedance in order to achieve the performance shown.
Absolute Maximum Ratings
Parameter
Operating Temperature
Storage Temperature
Rating
-55 to +85
o
C
-55 to +105
o
C
Operation of this device outside the parameter ranges given above may cause permanent damage.
Preliminary Data Sheet: Rev - 6/28/12
© 2012TriQuint Semiconductor, Inc.
- 2 of 5 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
857168
1000 MHz SAW Non Dispersive Delay Line
Typical Performance
(at room temperature)
Preliminary Data Sheet: Rev - 6/28/12
© 2012TriQuint Semiconductor, Inc.
- 3 of 5 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
857168
1000 MHz SAW Non Dispersive Delay Line
Mechanical Information
Package Information, Dimensions and Marking
Package Style: 4-Pin FlatPack
Dimensions: 1 x 0.5 x 0.2 in. typical
TRIQUINT
857162
857168
YYWW
XXX
Package and Leads: Au over Ni over
Kovar
All dimensions shown are nominal in
inches
The date code consists of:
last 2 digits of the year (2 digit) and
work week (2 digits)
Reference Design – 50Ω SE Input, 50Ω SE Output
Ω
Ω
Schematic
1
3
50
Ω
2,4
50
Ω
Single-ended
Input
50
Ω
50
Ω
Single-ended
Output
Preliminary Data Sheet: Rev - 6/28/12
© 2012TriQuint Semiconductor, Inc.
- 4 of 5 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
857168
1000 MHz SAW Non Dispersive Delay Line
Product Compliance Information
ESD Information
Caution! ESD-Sensitive Device
ESD Rating: TBD
Test:
Human Body Model (HBM)
Standard:
JEDEC Standard JESD22-A114
ESD Rating: TBD
Test:
Machine Model (MM)
Standard:
JEDEC Standard JESD22-A115
Solderability
Compatible with SN63 solder.
MSL Rating
Devices are Hermetic, therefore MSL is not applicable.
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations, and information about
TriQuint:
Web:
www.triquint.com
Email:
info-sales@tqs.com
For technical questions and application information:
Email:
applications.engineering@tqs.com
Tel:
Fax:
+1.407.886.8860
+1.407.886.7061
Important Notice
The information contained herein is believed to be reliable. TriQuint makes no warranties regarding the information contained
herein. TriQuint assumes no responsibility or liability whatsoever for any of the information contained herein. TriQuint
assumes no responsibility or liability whatsoever for the use of the information contained herein. The information contained
herein is provided "AS IS, WHERE IS" and with all faults, and the entire risk associated with such information is entirely with
the user. All information contained herein is subject to change without notice. Customers should obtain and verify the latest
relevant information before placing orders for TriQuint products. The information contained herein or any use of such
information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other intellectual property
rights, whether with regard to such information itself or anything described by such information.
TriQuint products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining
applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death.
Preliminary Data Sheet: Rev - 6/28/12
© 2012TriQuint Semiconductor, Inc.
- 5 of 5 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
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