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Tyco Electronics |
Negative Output Plastic Detector,
840 - 2200 MHz
V 1.00
Features
n High Output Sensitivity
n Small, SMT, Plastic SO-14 Package
n Single Design to Cover Cellular, PCS and UMTS Bands
n Single Ended or Differential Output
Description
SO-14
M/A-COM’s DT65-0006 is a plastic detector in an SMT
plastic package. The DT65-0006 usable input power range
is from Tss to +20 dBm. Square law response is from Tss
to approximately –15 dBm, linear range is
between –15 dBm and approximately +6 dBm with
saturation through +20 dBm and burnout occurring beyond
+23 dBm.
This bias schottky detector offers generally high sensitivity
(K). The RF power handling of these detectors make them
particularly useful in signal processing and power monitor-
ing for telecommunication equipment. An internal
reference diode is provided for use as a differential
detector.
Electrical Specifications: TA = 25°C, VCC = +5.0V, Load Resistance = 30K Ohms
Parameter
Test Conditions
Frequency
Units
Min.
Typ.
Max.
Voltage Sensitivity
(K)
In-Band Flatness
Tss
RF IN = -20 dBm
RF IN = 0 dBm
RF IN = 0 dBm
840-2200 MHz mV/mW
840-2200 MHz
1.5 GHz
dB
dBm
1800
—
—
2080
—
-47
—
0.50
-45
RF Bypass
Capacitance
Video Resistance
840-2200 MHz
pF
—
10
—
840-2200 MHz Ohms
—
300
—
Negative Output Plastic Detector, 840 - 2200 MHz
Recommended PCB Layout
Functional Diagram
DT65-0006
V 1.00
RF IN
+5V
DET Out
REF
P.C.B. LAYOUT
CIRCUIT MATERIAL FR-4 .028 THICK
∅.014 PLATED THRU HOLES
ALL RF PORTS ARE 50 OHMS
Voltage Sensitivity (K) Typ. (mV/mW)1 Pin Configuration
Input Power -40°C
+25°C
-20 dBm
-15 dBm
-10 dBm
-5 dBm
0 dBm
+5 dBm
+10 dBm
2415
1900
1310
815
500
300
170
2080
1670
1190
790
490
290
175
1. VCC = +5V, Load Resistance = 30K Ohms.
+85°C
1805
1510
1140
760
475
280
165
Pin #
1
2
3
4
5
6
7
Function
GND
RF IN
GND
GND
N/C
N/C
GND
Pin #
8
9
10
11
12
13
14
Function
GND
REF Out
VCC
GND
N/C
DET Out
GND
Absolute Maximum Ratings 2
Parameter
Max Input Power
Applied Voltage (VCC)
Operating Temperature
Storage Temperature
Absolute Maximum
+23 dBm
+10V
-40°C to +85°C
-65°C to +125°C
2. Operation of this device above any one of these parameters
may cause permanent damage.
Ordering Information
Part Number
DT65-0006
DT65-0006TR
DT65-0006-TB
Package
Bulk Packaging
Tape and Reel (1K Reel)
Units Mounted on Test Board
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. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
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