HT9032D Holtek, HT9032D Datasheet
HT9032D
Manufacturer Part Number
HT9032D
Description
DIP8
Manufacturer
Holtek
Specifications of HT9032D
Date_code
10+
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HT9032D
Manufacturer:
INFINEON
Quantity:
2 250
Part Number:
HT9032D
Manufacturer:
HOLTEK/合泰
Quantity:
20 000
Features
Applications
General Description
The HT9032 calling line identification receiver is a low
power CMOS integrated circuit designed for receiving
physical layer signals transmitted according to Bellcore
TR-NWT-000030 and ITU-T V.23 specifications. The
primary application of this device is for products used to
Block Diagram
Rev. 1.40
Operating voltage: 3.5V~5.5V
Bell 202 FSK and V.23 demodulation
Ring detection input and output
Carrier detection output
Feature phones
Caller ID adjunct boxes
Fax and answering machines
Calling Line Identification Receiver
1
receive and display the calling number, or message
waiting indicator sent to subscribers from the central of-
fice facilities. The device also provides a carrier detec-
tion circuit and a ring detection circuit for easier system
applications.
Power down mode
High input sensitivity
HT9032C: 16-pin DIP/SOP package
HT9032D: 8-pin DIP/SOP package
Computer telephony interface products
ADSI products
HT9032C/HT9032D
September 30, 2002