UPC8110GR Просмотр технического описания (PDF) - NEC => Renesas Technology
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производитель
UPC8110GR
NEC => Renesas Technology
UPC8110GR Datasheet PDF : 28 Pages
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µPC8110GR
Pin
SUPPLY PIN
No. ASSIGNMENT VOL. (V) VOL. (V) FUNCTION AND APPLICATION
11
RFout
1.6
Output from modulator.
This is single-end push-pull
amplifier. So this output
impedance is Low.
12
GND
(for Output
Push-pull
Amplifier)
0
Connect to the ground with
minimum inductance.
Track length should be kept as
short as possible.
14
VCC
2.7 to 3.6
Supply voltage pin for Output
(for Output
Amplifier of modulator. Internal
Amplifier of
regulator can be kept stable
Modulator)
condition of supply bias against
the variable temperature or VCC.
17
Power Save
VP/S
Power save control pin can be
controlled ON/SLEEP state with
bias as follows;
VP/S
STATE
2.2 to 3.6
ON
0 to 0.5
SLEEP
19
VCC
2.7 to 3.6
Supply voltage pin for modulator
except output Amplifier. Internal
regulator can be kept stable
condition of supply bias against
the variable temperature or VCC.
4
GND
10
15
20
0
Connect to the ground with
minimum inductance.
Track length should be kept as
short as possible.
EQUIVALENT CIRCUIT
From Modulator
11
17
Note 2. Relations between amplitude and VCC/2 bias of input signal are following.
Supply Voltage
VCC (V)
2.7 to 3.6
I/Q DC Voltage (V)
VCC/2 = I = I = Q = Q
1.35 to 1.8
PI/Qin - I/Q Input Signal - mVp-p
Single ended input
I=Q
Differential input
I=I=Q=Q
≤ 500
≤ 250
6
Data Sheet P11074EJ3V0DS00
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