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参数资料
| 型号： | μPC2776TB |
| 厂商： | NEC Corp. |
| 英文描述： | 5 V, Minicold Silicon MMIC Medium Output Power Amplifier(中等输出功率放大器) |
| 中文描述： | 5伏，迷你冷轧硅中等输出功率单片放大器（中等输出功率放大器） |
| 文件页数： | 2/12页 |
| 文件大小： | 80K |
| 代理商： | ΜPC2776TB |
2
μ
PC2776TB
6
1
4
3
5
2
PIN CONNECTIONS
PRODUCT LINE-UP OF
μ
PC2776 (T
A
= +25 °C, V
CC
= V
out
= 5.0 V, Z
L
= Z
S
= 50
)
PART NO.
f
u
(GHz)
P
O (1dB)
(dBm)
P
O (sat)
(dBm)
G
P
(dB)
NF
(dB)
I
CC
(mA)
PACKAGE
MARKING
μ
PC2776T
6-pin minimold
μ
PC2776TB
6-pin super minimold
Remarks
Typical performance. Please refer to ELECTRICAL CHARACTERISTICS in detail.
Notice
The package size distinguishes between minimold and super minimold.
Selection point among product line-up
μ
PC2709TB: Suits to 1 GHz 2.5 GHz operation due to small inductance (e.g. 10 nH) between V
CC
and output pin.
μ
PC2776TB: Suits to HF to 2.0 GHz operation due to large inductance (e.g. 100 nH) between V
CC
and output pin.
PIN FUNCTIONS
PIN.
SYMBOL
APPLIED
VOLTAGE
(V)
DESCRIPTION
EQUIVALENT CIRCUIT
1
INPUT
High-frequency signal input pin. A in-
ternal matching circuit, configured with
resistors, enables 50
connection over
a wide band. A multi-feedback circuit is
designed to cancel the deviations of h
FE
and resistance.
2
3
5
GND
0
Ground pin. Form a ground pattern as
wide as possible to maintain the mini-
mum ground impedance.
4
OUTPUT
4.5 to 5.5
High-frequency signal output pin.
Connect an inductor between this pin
and V
CC
to supply current to the internal
output transistors.
6
V
CC
Power supply pin, which biases the in-
ternal input transistor.
Excellent RF characteristics are ob-
tained by a two-stage amplifier circuit.
To know the associated products, please refer to each latest data sheet.
25
6
23
+8.5
+6.5
C2L
2.7
(Top View)
C
3
2
1
4
5
6
(Bottom View)
4
5
6
3
2
1
Pin NO.
Pin name
1
INPUT
2
GND
3
GND
4
OUTPUT
5
GND
6
V
CC
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