| PART |
Description |
Maker |
| TDA7701 TDA4292 |
BATTERY-OPERATED FULLY INTEGRATED FM TUNER
Stereo Tone Control IC with Base Width Switch
|
ETC
STMicroelectronics
|
| RE46C152 |
CMOS Ionization Smoke Detector ASIC with Interconnect, Timer Mode and Tone Select
|
Microchip Technology
|
| P8254 82C54 IS82C54 IS82C54-12 IS82C54-10 CP82C54 |
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, CQCC28
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, PDIP24
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, PQCC28
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, CDIP24
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, PDSO24
|
Intersil, Corp.
INTERSIL[Intersil Corporation]
http://
|
| MC14536 MC14536B MC14536BCP MC14536BDW MC14536BDWR |
Programmable Timer
Programmable Timer 1 TIMER(S), PROGRAMMABLE TIMER, PDSO16
Programmable Timer 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DIVIDE BY N COUNTER, PDIP16
|
ONSEMI[ON Semiconductor]
|
| SC9102C SC9102D |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY
TONE/PULSE DIALER WITH REDIAL FUNCTION
|
SILAN[Silan Microelectronics Joint-stock]
|
| CD22859 CD22859E |
Monolithic Silicon COS/MOS Dual-Tone Multifrequency Tone Generator
|
INTERSIL[Intersil Corporation]
HARRIS
|
| 74HC4538D 74HC4538PW 74HC4538DB 74HC4538N 74HC4538 |
HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16 PLASTIC, SOP-16
74HC/HCT4538; Dual retriggerable precision monostable multivibrator
|
NXP Semiconductors N.V.
Philips
|
| MC54HC4538A MC74HC4538AN MC54HC4538AJ MC74HC4538A |
From old datasheet system
Dual Precision Monostable Multivibrator(Retiggerable Resettable)
Dual Precision Monostable Multivibrator(Retriggerable Resettable)
DUAL PRECISION MONOSTABLE MULTLVLBRATOR (RETRIGGERABLE, RESETTABLE)
Dual Precision Monostable Multivibrator(Retriggerable, Resettable)
Dual precision Monostable Multivibrator (Retriggerable, Resettable)
Dual retriggerable precision monostable multivibrator
Dual Precision Monostable Multivibrator(Retriggerable / Resettable)
|
MOTOROLA[Motorola Inc]
ON Semi
MOTOROLA[Motorola, Inc]
|
| BA8206 BA8206F A5800623 BA8206/F |
Tone Ringer IC for Telephone Set(?佃??虹???????)
Communications LSIs > ICs for telephone > Tone ringer
From old datasheet system
Tone Ringer IC for Telephone Set(电话机的响铃芯片)
|
ROHM[Rohm]
Rohm CO.,LTD.
|
| 925471-1 |
Timer Connectors; 25P MINI TIMER HSG ( AMP )
|
Tyco Electronics
|
| EF68A40 EF68B40 EF6840 EF6840P |
Frequency clock 1 MHz Programmable Timer 1MHz
MOS PROGRAMMBLE TIMER(N-CHANNEL)
OB BTS STD 5 ASY
|
SGS Thomson Microelectronics
意法半导
ST Microelectronics
|
