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參數資料
| 型號： | HT9032 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | Calling Line Identification Receiver |
| 中文描述： | 來電線路識別接收器 |
| 文件頁數： | 4/10頁 |
| 文件大小： | 222K |
| 代理商： | HT9032 |
Pin Name
I/O
Description
DOUTC
O
This output presents the output of the demodulator whenever CDET pin is low
and when an internal validation sequence has been successfully passed. This
data stream does not include the alternate 1 and 0 pattern. This pin is al-
ways held high.
Absolute Maximum Ratings
Voltages are referenced to V
SS
, except where noted.
Supply Voltage.............................. 0.5V to 6.0V
All Input Voltages....................................25mW
Operating Temperature Range.......0 C to 70 C
Storage Temperature Range..... 40 C to 150 C
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maxi-
mumRatings maycausesubstantialdamagetothedevice.Functionaloperationofthisdevice
at other conditions beyond those listed in the specification is not implied and prolonged expo-
sure to extreme conditions may affect device reliability.
D.C. Characteristics
Crystal=3.58MHz, Ta=0~70 C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max. Unit
V
DD
Conditions
V
DD
Supply Voltage
9032B/C/D
3.5
5
5.5
V
9032F
3.0
5
5.5
V
I
DD1
Supply Current
5V
PDWN=0(3.58MHzOSCon)
3.2
5
mA
I
DD2
Supply Current
5V
PDWN=1 and RTIME=0
(3.58MHz OSC on and
internal circuits
partially on)
1.9
2.5
mA
I
STBY
Standby Current
5V
PDWN=1 and RTIME=1
(3.58MHz OSC off)
1
A
V
IL
Input Voltage Logic 0
5V
0.2V
V
DD
V
IH
Input Voltage Logic 1
5V
0.8V
V
DD
I
OL
Output Voltage Logic 0
5V
I
OL
=1.6mA
0.1V
V
DD
I
OH
Output Voltage Logic 1
5V
I
OH
=0.8mA
0.9V
V
DD
I
IN
Input Leakage Current,
All Inputs
5V
1
1
A
V
T
Input Low Threshold
Voltage
5V
RDET1, RTIME, PDWN
2.0
2.3
2.6
V
HT9032
4
April 6, 2000
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HT9032A(16DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| HT9032A(16SOP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| HT9032B | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Calling Line Identification Receiver |
| HT9032B(8DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| HT9032B-A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Calling Line Identification Receiver |
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