LS1240 (STMicroelectronics)
ELECTRONIC TWO - TONE RINGER
®
LS1240A
ELECTRONIC TWO - TONE RINGER
. . . . .
LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIE
(58 views)
LS1240A (STMicroelectronics)
ELECTRONIC TWO - TONE RINGER
®
LS1240A
ELECTRONIC TWO - TONE RINGER
. . . . .
LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIE
(41 views)
LS1241 (ST Microelectronics)
Electronic Two Tone Ringer
(38 views)
LS1240AD1 (STMicroelectronics)
ELECTRONIC TWO - TONE RINGER
®
LS1240A
ELECTRONIC TWO - TONE RINGER
. . . . .
LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIE
(33 views)
L3240 (STMicroelectronics)
ELETRONIC TWO-TONE RINGER
L3240
ELETRONIC TWO-TONE RINGER
. . . . . .
LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIER BRID
(32 views)
LS1240 (Wing Shing Computer Components)
Electronic Two-Tone Ringer
LS1240A
Electronic Two-Tone Ringer
. . . . .
LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIER BR
(32 views)
GL6840 (Hynix Semiconductor)
Electronic Two Tone Ringer
GL6840
GL6840A
Electronic Two Tone Ringer
Description
GL6840A are monolithic integrated circuits designed to replace the mechanical bell in telephon
(26 views)
LS1240A (Wing Shing Computer Components)
Electronic Two-Tone Ringer
LS1240A
Electronic Two-Tone Ringer
. . . . .
LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIER BR
(26 views)
LS1240AD1 (Wing Shing Computer Components)
Electronic Two-Tone Ringer
LS1240A
Electronic Two-Tone Ringer
. . . . .
LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIER BR
(26 views)
SC1240 (Shaoxing Silicore Technology)
Electronic Two-Tone Ringer
w
w telephone sets in connection with an
t e ELECTRONIC TWO-TONE RINGER SC1240 e h S a DESCRIPTION Outline Drawing t a The SC1240 are monolithic int
(25 views)
GL6840A (Hynix Semiconductor)
Electronic Two Tone Ringer
GL6840
GL6840A
Electronic Two Tone Ringer
Description
GL6840A are monolithic integrated circuits designed to replace the mechanical bell in telephon
(24 views)
AM4863 (ETC)
two-tone audio power amplifier
AM4863
1
AM4863 , 5.0V ; THD+N 1.%, 4Ω (Note 1) 2.2W 3Ω (Note 2) 2.5W 。,, 。 XPT4863 AM4863 ,, AM4863 ,。XPT4863 ,。 AM4863 ,,。 ()。
Note 1: AM4863
(23 views)
IL2418 (IK Semiconductor)
Two-Tone Telephone Ringer
TECHNICAL DATA
Telephone Tone Ringer with Bridge Diode
The IL2418 is a monolithic integrated circuit telephone tone ringer with bridge diode, when co
(22 views)
LMC1982 (National Semiconductor)
Digitally-Controlled Stereo Tone and Volume Circuit with Two Selectable Stereo Inputs
LMC1982 Digitally-Controlled Stereo Tone and Volume Circuit with Two Selectable Stereo Inputs
December 1994
LMC1982 Digitally-Controlled Stereo Tone
(21 views)
GL6851 (Hynix Semiconductor)
TWO TONE RINGER
GL6851
GL6851
TWO TONE RINGER
Description
The GL6851 tone ringer is a monolithic device, which incorporates two oscillators, an output amplifier and
(19 views)
GL68501 (Hynix Semiconductor)
TWO TONE RINGER
GL6850
GL6850
TWO TONE RINGER
Description
The GL6850 tone ringer is a monolithic device, which incorporates two oscillators, and output amplifier and
(18 views)
IL2410 (IK Semiconductor)
Two-Tone Telephone Ringer
TECHNICAL DATA
IL2410
Tone Ringer
The IL2410 is a bipolar integrated circuit designed for telephone bell replacement. • Designed for Telephone Bell
(18 views)
GL6850 (Hynix Semiconductor)
TWO TONE RINGER
GL6850
GL6850
TWO TONE RINGER
Description
The GL6850 tone ringer is a monolithic device, which incorporates two oscillators, and output amplifier and
(17 views)
IL6840 (IK Semiconductor)
Two-Tone Telephone Tone Ringer
TECHNICAL DATA
Telephone Tone Ringer with Bridge Diode
The IL6840 is a monolithic integrated circuit telephone tone ringer with bridge diode, when co
(16 views)