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W91320ALN

Description
TONE/PULSE DIALER WITH HANDFREE LOCK AND HOLD FUNCTION
CategoryWireless rf/communication    Telecom circuit   
File Size169KB,19 Pages
ManufacturerWinbond Electronics Corporation
Websitehttp://www.winbond.com.tw
Download Datasheet Parametric Compare View All

W91320ALN Overview

TONE/PULSE DIALER WITH HANDFREE LOCK AND HOLD FUNCTION

W91320ALN Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Parts packaging codeDIP
package instructionDIP, DIP22,.3
Contacts22
Reach Compliance Codeunknow
crystal frequency3.58 MHz
JESD-30 codeR-PDIP-T22
JESD-609 codee0
damage rate2:3
Number of functions1
Number of terminals22
Maximum operating temperature70 °C
Minimum operating temperature-20 °C
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP22,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply2.5/5 V
Certification statusNot Qualified
reserveREPERTORY
Maximum slew rate0.0006 mA
Nominal supply voltage2.5 V
surface mountNO
technologyCMOS
Telecom integrated circuit typesTELEPHONE DIALER CIRCUIT
Temperature levelCOMMERCIAL
Terminal surfaceTIN LEAD
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
W91320N SERIES
TONE/PULSE DIALER WITH HANDFREE
LOCK AND HOLD FUNCTIONS
GENERAL DESCRIPTION
The W91320N series are Si-gate CMOS ICs that provide the necessary signals for tone or pulse
dialing. The W91320N series provide one-key redial, handfree dialing, hold, redial, and lock
functions.
FEATURES
DTMF/pulse switchable dialer
32-digit redial memory
(*/T) keypad for long distance call operation
5
×
5 keyboard
Pulse-to-tone
Uses
Easy operation with redial, flash, pause, and */T keypads
Pause, pulse-to-tone (*/T) can be stored as a digit in memory
0 or 9 dialing inhibition pin for PABX system or long distance dialing lock out
Off-hook delay 300 mS in lock mode ( DP will keep low for 300 mS while off hook)
First key-in delay 300 mS output in lock mode
Dialing rate (10, 20 ppS ) selected by bonding option
Minimum tone output duration: 93 msec.
intertone pause: 93 msec.
Flash break time (73, 100, 300, 600 msec.) selectable by keypad, and the pause time is 1.0 sec.
power-on reset
Uses 3.579545 MHz crystal or ceramic resonator
Minimum
On-chip
Packaged in 18, 20, or 22-pin plastic DIP
The different dialers in the W91320N series are shown in the following table:
TYPE NO.
W91320N
W91321N
W91320AN
W91321AN
W91320LN
W91320ALN
REPLACEMENT
TYPE NO.
W91320
W91321
W91320A
W91321A
W91322L
W91322AL
PULSE
(ppS)
10
20
10
20
10
10
FLASH
(mS)
600/100/300/73
600/100/300/73
600/100/300/73
600/100/300/73
600/100/300/73
600/100/300/73
M/B
Pin
Pin
Pin
Pin
Pin
Pin
HANDFREE
DIALING
-
-
Yes
Yes
-
Yes
LOCK
-
-
-
-
Yes
Yes
PACKAGE
(PINS)
18
18
20
20
20
22
-1-
Publication Release Date: May 1997
Revision A2

W91320ALN Related Products

W91320ALN W91320 W91320N W91320LN
Description TONE/PULSE DIALER WITH HANDFREE LOCK AND HOLD FUNCTION TONE/PULSE DIALER WITH HANDFREE LOCK AND HOLD FUNCTION TONE/PULSE DIALER WITH HANDFREE LOCK AND HOLD FUNCTION TONE/PULSE DIALER WITH HANDFREE LOCK AND HOLD FUNCTION
Reach Compliance Code unknow _compli unknow unknow
crystal frequency 3.58 MHz 3.58 MHz 3.58 MHz 3.58 MHz
JESD-30 code R-PDIP-T22 R-PDIP-T18 R-PDIP-T18 R-PDIP-T20
Number of terminals 22 18 18 20
Maximum operating temperature 70 °C 70 °C 70 °C 70 °C
Minimum operating temperature -20 °C -20 °C -20 °C -20 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code DIP DIP DIP DIP
Encapsulate equivalent code DIP22,.3 DIP18,.3 DIP18,.3 DIP20,.3
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form IN-LINE IN-LINE IN-LINE IN-LINE
power supply 2.5/5 V 2.5 V 2.5/5 V 2.5/5 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum slew rate 0.0006 mA 0.5 mA 0.0006 mA 0.0006 mA
Nominal supply voltage 2.5 V 2.5 V 2.5 V 2.5 V
surface mount NO NO NO NO
technology CMOS CMOS CMOS CMOS
Temperature level COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
Terminal form THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
Terminal pitch 2.54 mm 2.54 mm 2.54 mm 2.54 mm
Terminal location DUAL DUAL DUAL DUAL
Is it Rohs certified? incompatible incompatible - incompatible
Parts packaging code DIP - DIP DIP
package instruction DIP, DIP22,.3 - DIP, DIP18,.3 DIP, DIP20,.3
Contacts 22 - 18 20
JESD-609 code e0 e0 - e0
damage rate 2:3 - 2:3 2:3
Number of functions 1 - 1 1
reserve REPERTORY - REPERTORY REPERTORY
Telecom integrated circuit types TELEPHONE DIALER CIRCUIT - TELEPHONE DIALER CIRCUIT TELEPHONE DIALER CIRCUIT
Terminal surface TIN LEAD Tin/Lead (Sn/Pb) - TIN LEAD
Base Number Matches 1 1 - 1
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