| Manufacturer | Part # | Datasheet | Description |
 ELAN Microelectronics C... |
EM91401
|
174Kb / 23P |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
|
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EM91403
|
174Kb / 24P |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
|
|
EM91410
|
175Kb / 24P |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
|
 TEMIC Semiconductors |
U4074B
|
99Kb / 6P |
Tone Ringer Interface
|
 Silan Microelectronics ... |
SC91415CK
|
301Kb / 23P |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY
|
 fujitsu semiconductor |
MB4507A
|
312Kb / 11P |
DUAL TONE MULTI-FREQUENCY OSCILLATOR
|
 Motorola, Inc |
MC145436A
|
144Kb / 8P |
LOW-POWER DUAL TONE MULTIPLE FREQUENCY RECEIVER
|
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MC145436
|
449Kb / 6P |
DUAL TONE MULTIPLE FREQUENCY RECEIVER
|
 Bel Fuse Inc. |
S553-0013-00
|
45Kb / 2P |
HIGH FREQUENCY MAGNETICS T1/CEPT Dual Line Interface Transformers
|
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S553-3855-02
|
42Kb / 2P |
HIGH FREQUENCY MAGNETICS T1/CEPT Dual Line Interface Transformers
|