MC-7862G Datasheet, PDF (1/2 Pages) NEC – CATV 18 dB POWER DOUBLER AMPLIFIER

CATV 18 dB POWER DOUBLER AMPLIFIER MC-7862G
FEATURES
OUTLINE DIMENSIONS (Units in mm)
• GALLIUM ARSENIDE ACTIVE DEVICES
• LOW DISTORTION
• LOW NOISE FIGURE
(6.3 dB TYP at 860 MHz)
• LOW DC CURRENT DRAW
(355 mA TYP at 24 V)
• HIGH RELIABILITY
(FIT = 125 at heat sink temperature of 100°C,
Report available)
• INDUSTRY COMPATIBLE PACKAGE
DESCRIPTION
3.2 MAX
14.85 MAX
8.1 MAX
PACKAGE OUTLINE
45.08 MAX
38.1±0.25
27.5 MAX
19.05±0.38
25.4±0.25
2.54±0.25
12 3 5 789
4.25
+
-
0.25
0.35
4.0±0.25
6-32 unc 2B
21.5 MAX
VDD
5
1
9
In
Out
2 378
0.51±0.05
Gnd
10.75 ±0.25
The MC-7862 is a GaAs hybrid integrated circuit designed to
be used as the output device in CATV applications up to 860
MHz. This unit has a minimum gain of 18.5 dB at 860 MHz,
and because it is a GaAs device, it has lower distortion and
lower noise figure. These Power Doublers deliver these per-
formance advantages with 10 to 20% less DC input power.
Reliability is assured by NEC's stringent quality and process
control procedures. Devices are assembled and tested using
fully automated equipment to maximize the consistency in
part to part performance. The MC-7862G features round con-
nection pins and slightly different body dimensions for cus-
tomers desiring these packaging dimensions.
4.19±0.13 A
0.38.. A
0.51±0.05
6.3 _2.5
±0.05
2.54 ±0.38
ELECTRICAL CHARACTERISTICS (TCASE = 30 °C, VDD = 24 V, ZS = ZI = 75 Ω)
SYMBOLS
BW
GA
S
Gf
S11
PART NUMBER
PARAMETERS
Frequency Range
Gain
Gain Slope
Gain Flatness
Input Return Loss
S22
Output Return Loss
S12
CTB
CSO
XMod
IDD
NF
Reverse Isolation
Composite Triple Beat, 110 Channels
Composite Second Order, 110 Channels
Cross Modulation, 110 Channels
DC Current
Noise Figure
UNITS
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
mA
dB
dB
MC-7862G
MIN TYP MAX
50
860
18.5
20.0
0
2.0
1.0
18.0
17.0
16.0
14.5
18.0
17.0
16.0
14.5
30
-60 -54
-65
-68 -59
-68
-63 -56
-66
355 380
5.6 6.5
6.3 7.0
CONDITIONS
f = 860 MHz
50 to 860 MHz
50 to 860 MHz; Peak to Valley
50 to 160 MHz
160 to 320 MHz
320 to 640 MHz
640 to 860 MHz
50 to 160 MHz
160 to 320 MHz
320 to 640 MHz
640 to 860 MHz
50 to 860 MHz
VOUT = 50 dBmV at 750 MHz, 10 dB Tilt
VOUT = 44 dBmV/ch
VOUT = 50 dBmV at 750 MHz, 10 dB Tilt
VOUT = 44 dBmV/ch
VOUT = 50 dBmV at 750 MHz, 10 dB Tilt
VOUT = 44 dBmV/ch
50 MHz
860 MHz
California Eastern Laboratories