1. Product profile
1.1 General description
The BGU7033 MMIC is a wideband amplifier with selectable gain and bypass mode. It is
designed specifically for high linearity, low noise applications over a frequency range of
40 MHz to 1 GHz. It is especially suited to Set-Top Box applications.
The LNA is housed in a 6-pin SOT363 plastic SMD package.
1.2 Features and benefits
Internally biased
Programmable gain and bypass modes: G
p
=10dB, G
p
= 5 dB and bypass
Flat gain between 40 MHz and 1 GHz
Noise figure of 4.5 dB
High linearity with an IP3
O
of 29 dBm
75 Ω input and output impedance
Power-down during bypass mode
Bypass mode current consumption < 5 mA
ESD protection > 2 kV Human Body Model (HBM) on all pins
1.3 Applications
Terrestrial and cable Set-Top Boxes (STB)
Silicon and “Can” tuners
Personal and Digital Video Recorders (PVR and DVR)
Home networking and in-house signal distribution
BGU7033
1 GHz wideband low-noise amplifier with bypass
Rev. 2 — 13 September 2010 Product data sheet
CAUTION
This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken
during transport and handling.
BGU7033 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 2 — 13 September 2010 2 of 11
NXP Semiconductors
BGU7033
1 GHz wideband low-noise amplifier with bypass
1.4 Quick reference data
[1] Mode depends on setting of V
CTRL1
and V
CTRL2
; see Table 8.
[2] The fundamental frequency (f
1
) is 1000 MHz. The intermodulation product (IM3) is 2 × f
2
f
1
, where
f
2
=f
1
± 1 MHz. Input power P
i
= 10 dBm.
2. Pinning information
3. Ordering information
4. Marking
Note: % character indicates the location of production.
Table 1. Quick reference data
T
amb
= 25
°
C; typical values at V
CC
= 5 V; Z
S
=Z
L
=75
Ω
; R
bias
= 43
Ω
; 40 MHz
f
1
1000 MHz.
Symbol Parameter Conditions Min Typ Max Unit
V
CC
supply voltage RF input AC coupled 4.75 5.0 5.25 V
I
CC(tot)
total supply current G
p
= 5 dB mode
[1]
-43-mA
G
p
= 10 dB mode
[1]
-43-mA
bypass mode
[1]
-4-mA
T
amb
ambient temperature 10 - +70 °C
NF noise figure G
p
= 10 dB mode
[1]
-4.5-dB
bypass mode
[1]
-2.5-dB
P
L(1dB)
output power at 1 dB gain
compression
1GHz; G
p
= 10 dB
mode
[1]
-14-dBm
IP3
O
output third-order intercept point G
p
= 10 dB mode
[1][2]
-29-dBm
Table 2. Pinning
Pin Description Simplified outline Graphic symbol
1RF_OUT
2V
CC
3 CTRL1 (gain control)
4 CTRL2 (bypass control)
5GND
6RF_IN
132
4
56
sym14
1
3 2
54
16
Table 3. Ordering information
Type number Package
Name Description Version
BGU7033 - plastic surface-mounted package; 6 leads SOT363
Table 4. Marking codes
Type number Marking code
BGU7033 SE%
BGU7033 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 2 — 13 September 2010 3 of 11
NXP Semiconductors
BGU7033
1 GHz wideband low-noise amplifier with bypass
5. Limiting values
[1] V
ctrl(Gp)
must not exceed V
CC
; I
CTRL1
must be limited to 5 mA (maximum).
[2] V
ctrl(bp)
must not exceed V
CC
; I
CTRL2
must be limited to 5 mA (maximum).
[3] T
sp
is the temperature at the solder point of the ground lead.
Remark: V
ctrl(Gp)
must not exceed V
CC
; I
CTRL1
must be limited to a maximum of 5 mA.
Remark: V
ctrl(bp)
must not exceed V
CC
; I
CTRL2
must be limited to a maximum of 5 mA.
6. Thermal characteristics
7. Characteristics
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
V
CC
supply voltage RF input AC coupled 0.6 5.25 V
V
ctrl(Gp)
power gain control
voltage
pin CTRL1
[1]
0V
CC
V
V
ctrl(bp)
bypass control voltage pin CTRL2
[2]
0V
CC
V
I
CC(tot)
total supply current - 60 mA
P
tot
total power dissipation T
sp
100 °C
[3]
- 250 mW
P
i
input power single tone - 10 dBm
T
stg
storage temperature 65 +150 °C
T
j
junction temperature - 150 °C
T
amb
ambient temperature 10 +70 °C
V
ESD
electrostatic discharge
voltage
Human Body Model (HBM);
according to JEDEC standard
22-A114E
2- kV
Table 6. Thermal characteristics
Symbol Parameter Conditions Typ Unit
R
th(j-sp)
thermal resistance from junction to solder point 240 K/W
Table 7. Characteristics
T
amb
= 25
°
C; typical values at V
CC
= 5 V; Z
S
=Z
L
=75
Ω
; R
bias
= 43
Ω
; 40 MHz
f
1
1000 MHz.
Symbol Parameter Conditions Min Typ Max Unit
V
CC
supply voltage RF input AC coupled 4.75 5.0 5.25 V
I
CC(tot)
total supply current G
p
= 5 dB mode
[1][2]
-43-mA
G
p
= 10 dB mode
[1][2]
-43-mA
bypass mode
[1][2]
-4-mA
|s
21
|
2
insertion power gain G
p
= 5 dB mode
[1]
-5 dB
G
p
= 10 dB mode
[1]
-10-dB
bypass mode
[1]
- 2- dB
SL
sl
slope straight line - 1- dB

BGU7033,115

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
RF Amplifier 1CH 4.5dB 24V 43mA
Lifecycle:
New from this manufacturer.
Delivery:
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