參數(shù)資料
型號： 935076910518
廠商： NXP SEMICONDUCTORS
元件分類： 尋呼電路
英文描述： TELECOM, PAGING RECEIVER, PQFP32
封裝： 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, SOT-358-1, LQFP-32
文件頁數(shù)： 5/46頁
文件大?。?/td> 578K
代理商： 935076910518
1996 Jan 15
13
Philips Semiconductors
Product specication
Advanced pager receiver
UAA2080
PINNING (LQFP32)
SYMBOL
PIN
DESCRIPTION
TS
1
test switch; connection to ground
for normal operation
BLI
2
battery LOW indicator output
DO
3
data output
RE
4
receiver enable input
TPI
5
IF test point; I channel
TPQ
6
IF test point; Q channel
VI1RF
7
pre-amplier RF input 1
VI2RF
8
pre-amplier RF input 2
n.c.
9
not connected
RRFA
10
external emitter resistor for
pre-amplier
GND1
11
ground 1 (0 V)
VO2RF
12
pre-amplier RF output 2
VO1RF
13
pre-amplier RF output 1
VP
14
supply voltage
VI2MI
15
I channel mixer input 2
VI1MI
16
I channel mixer input 1
n.c.
17
not connected
VI1MQ
18
Q channel mixer input 1
VI2MQ
19
Q channel mixer input 2
GND2
20
ground 2 (0 V)
COM
21
gyrator lter resistor; common line
RGYR
22
gyrator lter resistor
n.c.
23
not connected
VO1MUL
24
frequency multiplier output 1
VO2MUL
25
frequency multiplier output 2
RMUL
26
external emitter resistor for
frequency multiplier
TDC
27
DC test point; no external
connection for normal operation
OSC
28
oscillator collector
n.c.
29
not connected
GND3
30
ground 3 (0 V)
OSB
31
oscillator base; crystal input
OSE
32
oscillator emitter
Fig.7 Pin configuration; LQFP32.
handbook, halfpage
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
TS
BLI
DO
RE
TPI
TPQ
VI1RF
VI2RF
n.c.
RRFA
GND1
VO2RF
VO1RF
V
P
VI2MI
VI1MI
VO1MUL
n.c.
RGYR
COM
GND2
VI2MQ
VI1MQ
OSE
OSB
GND3
n.c.
OSC
TDC
RMUL
VO2MUL
n.c.
UAA2080H
MLC706
相關PDF資料
PDF描述
935006790118 TELECOM, PAGING RECEIVER, PDSO28
935006790112 TELECOM, PAGING RECEIVER, PDSO28
0672.100 Circular Connector; Body Material:Aluminum; Series:PT06; Number of Contacts:41; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Circular Contact Gender:Pin; Insert Arrangement:22-41
0672.125 Circular Connector; Body Material:Aluminum; Series:PT06; Number of Contacts:41; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Circular Contact Gender:Socket; Insert Arrangement:22-41
0672.200 Circular Connector; Body Material:Aluminum; Series:PT06; Number of Contacts:55; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Circular Contact Gender:Pin; Insert Arrangement:22-55
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