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NEC's
NPN SILICON RF TWIN
TRANSISTOR
FEATURES
• • • • • LOW VOLTAGE, LOW CURRENT OPERATION SMALL PACKAGE OUTLINE: 1.
2 mm x 0.
8 mm LOW HEIGHT PROFILE: Just 0.
50 mm high
1 6 0.
4
UPA895TD
OUTLINE DIMENSIONS
(Units in mm)
Package Outline TD (TOP VIEW)
1.
0±0.
05 0.
8 +0.
07 -0.
05 (Top View)
0.
15±0.
05
TWO LOW NOISE OSCILLATOR
TRANSISTORS:
0.
8
C1
1
Q1
6
B1
kP
NE851 IDEAL FOR 1-3 GHz OSCILLATORS
1.
2 +0.
07 -0.
05
2
5
E1
0.
4
2 Q2
5
E2
3
4
C2
3
4
B2
DESCRIPTION
NEC's UPA895TD contains two NE851 high frequency silicon bipolar chips.
The NE851 is an excellent oscillator chip, featuring low 1/f noise and high immunity to pushing effects.
NEC's new ultra small T...