W91320LN datasheet, PDF - EEWORLD Datasheet

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W91320LN: DescriptionTONE/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

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W91320LN Overview

TONE/PULSE DIALER WITH HANDFREE LOCK AND HOLD FUNCTION

W91320LN Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	DIP
package instruction	DIP, DIP20,.3
Contacts	20
Reach Compliance Code	unknow
crystal frequency	3.58 MHz
JESD-30 code	R-PDIP-T20
JESD-609 code	e0
length	20.06 mm
damage rate	2:3
Number of functions	1
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature	-20 °C
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP20,.3
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	2.5/5 V
Certification status	Not Qualified
reserve	REPERTORY
Maximum seat height	4.45 mm
Maximum slew rate	0.0006 mA
Nominal supply voltage	2.5 V
surface mount	NO
technology	CMOS
Telecom integrated circuit types	TELEPHONE DIALER CIRCUIT
Temperature level	COMMERCIAL
Terminal surface	TIN LEAD
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	7.62 mm
Base Number Matches	1

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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 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)

FLASH

(mS)

600/100/300/73

M/B

HANDFREE

DIALING

Yes

LOCK

Yes

PACKAGE

(PINS)

-1-

Publication Release Date: May 1997

Revision A2

W91320LN Related Products

	W91320LN	W91320	W91320N	W91320ALN
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-T20	R-PDIP-T18	R-PDIP-T18	R-PDIP-T22
Number of terminals	20	18	18	22
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	DIP20,.3	DIP18,.3	DIP18,.3	DIP22,.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, DIP20,.3	-	DIP, DIP18,.3	DIP, DIP22,.3
Contacts	20	-	18	22
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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