U2761B Datasheet, PDF (8/11 Pages) TEMIC Semiconductors – DECT RF / IF IC

U2761B
19
VS2
VS1 ¹⁰
VS
22
GND3
8
GND2
Figure 11.
5
GND1
14666
VS
AB–
control
13, 28
RAMP_OUT
OP_OUT
14667
Figure 14.
VS
23
QUAD_TANK1
14
RAMP_SET
14668
Figure 12.
VS
10k
10k
24
QUAD_TANK2
14670
Figure 13.
15, 16
5k
5k
TX_ON
RX_ON
14669
Figure 15.
VS
20
LO_IN1
200 200
21
LO_IN2
14671
Figure 16.
8 (11)
TEMIC Semiconductor
Preliminary Information
Rev. A4, 10-Mar-98