MRF1570NT1 Freescale Semiconductor, MRF1570NT1 Datasheet - Page 7
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MRF1570NT1
Manufacturer Part Number
MRF1570NT1
Description
IC MOSFET RF N-CHAN TO272-8 WRAP
Manufacturer
Freescale Semiconductor
Datasheet
1.MRF1570NT1.pdf
(23 pages)
Specifications of MRF1570NT1
Transistor Type
N-Channel
Frequency
470MHz
Gain
11.5dB
Voltage - Rated
40V
Current Rating
1µA
Current - Test
800mA
Voltage - Test
12.5V
Power - Output
70W
Package / Case
TO-272-6 wrap
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Noise Figure
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MRF1570NT1
Manufacturer:
UMS
Quantity:
1 400
Part Number:
MRF1570NT1
Manufacturer:
FREESCALE
Quantity:
20 000
RF Device Data
Freescale Semiconductor
100
80
60
40
20
0
0
Figure 13. Output Power versus Input Power
Freescale has begun the transition of marking Printed Circuit Boards (PCBs) with the Freescale Semiconductor
signature/logo. PCBs may have either Motorola or Freescale markings during the transition period. These changes will have
no impact on form, fit or function of the current product.
1
440 MHz
GND
V
C1
GG
2
C12 C13 C14
P
C18 C19 C20
C2
C3
in
400 MHz
, INPUT POWER (WATTS)
C17
C11
3
Figure 12. 400 - 470 MHz Broadband Test Circuit Component Layout
470 MHz
C4
B1
B2
4
TYPICAL CHARACTERISTICS, 400 - 470 MHz
5
V
DD
6
= 12.5 Vdc
C10
C16
R1
R2
C15
C9
7
C5
C6
R3
R4
C7
C8
8
C21
C22
−10
−15
−20
C23
C24
−5
0
Figure 14. Input Return Loss versus Output Power
0
MRF1570T1
C25
C26
L5
L6
C37
C42
10
20
P
L1
L2
out
, OUTPUT POWER (WATTS)
30
C27
C28
B3
B4
B5
B6
C39
C34
MRF1570NT1 MRF1570FNT1
L3
40
L4
C33
C40 C41
C38
C35 C36
C31
C29
C30
50
V
440 MHz
400 MHz
470 MHz
DD
GND
C32
V
DD
60
= 12.5 Vdc
70
80
7