U2761B Datasheet, PDF (7/11 Pages) TEMIC Semiconductors – DECT RF / IF IC

Input / Output Interface Circuits
VS
1
RSSI
14660
Figure 5.
VS
U2761B
VS
2
25k
25k
PU
14661
Figure 8.
VS
3
IF_TANK1
Figure 6.
VS
4
IF_TANK2
6
MIXER_IN1
14662
Figure 9.
VS
9
11
4.3k
TX_RF_OUT
IF_IN1
14664
Figure 7.
Figure 10.
TEMIC Semiconductor
Rev. A4, 10-Mar-98
Preliminary Information
7
MIXER_IN2
14663
12
IF_IN2
14665
7 (11)