TA1322FN Datasheet, PDF (15/21 Pages) Toshiba Semiconductor – DOWB-CONVERTER IC WITH PLL FOR SATELLITE TUNER

Test Circuit 1
DC Characteristics
TA1322FN
V_CC4 (5 V)
A I_CC4
VCC2/Open:
Extenal input
GND: X’tal
V_CC2/Open
TEST
V_CC3 (5 V)
XO-SW
A I_CC3
IBD A
SDA
V
VBD_sat
ADR set
NC
NC
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
XO-SW
IF-SW
Address
Band
Driver
Programmable
Counter
1/2
1/32
1/33
Phase
Comparator
Divider
I²C BUS
Data Interface
Comparator
1
2
3
4
5
6
7
8
0.01 mF
NC NC
NC
A I_CC1
V_CC1 (5 V)
NF
9
10
11
12
13
14
15
1 kW
A I_CC2
10 pF
4 MHz out
P4 P5 P7 SCL
X’tal: NDK (AT-51), 4 MHz
EXT.in ^{VCC2 (5 V)}
15
2002-02-12