AN8538SH Datasheet, PDF (4/5 Pages) Panasonic Semiconductor – Single PLL IC for cellular phone

AN8538SH
s Terminal Equivalent Circuits (continued)
Pin No.
Equivalent circuit
7

8
10 kΩ
10 kΩ
8
ICs for Mobile Communication
Description
V_CC
REF
9
Refer to pin 5
SELECT
10
LD
10
s Application Notes
1. Input level characteristics
1) IF input level characteristics
Upper limit
VCC = 2.55 V to 3.3V
10
Ta = −30°C, 25°C, 85°C
0
−10
Lower limit
−20
−30
Ta = 85°C
Ta = 25°C
Ta = −30°C
−40
75 100 150 200 250 300 350
Input frequency (MHz)
4