Discontinued Products
Discontinued Products are limited to existing inventory.
Products listed here are not in production. Series status = 'Limited to Inventory' have quantity available for one or more versions; click on series for details.
| Series | Description | VC America Recommendations | Status |  Datasheets |
|---|---|---|---|---|
| SM5024 | ≤30MHz 3-5V fundamental oscillator IC SOT23-6 | PCB oscillator or buffer | No Stock | SM5024.pdf |
| SM5023 | ≤70MHz 3-5V overtone oscillator IC SOT23-6 | PCB oscillator or buffer | Limited to Inventory | SM5023.pdf |
| SM5022 | ≤30MHz 3-5V fundamental oscillator IC SOT23-6 | PCB oscillator or buffer | Limited to Inventory | SM5022.pdf |
| SM5021 | ≤70MHz 3-5V overtone oscillator IC SOT23-6 | PCB oscillator or buffer | Limited to Inventory | SM5021.pdf |
| SM5010 | 2.7-5.5V CMOS Clock Buffer IC in SO-8 package | PCB clock buffer | Limited to Inventory | SM5010.pdf |
| CF5762 | No Stock | CF5762.pdf | ||
| CF5761 | Watch chip IC with reset and alarms selectable output type. | No Stock | CF5761.pdf | |
| CF5760 | Watch chip IC with reset and alarms | Limited to Inventory | CF5760.pdf | |
| CF5705 | Basic Watch chip IC | No Stock | Request CF5705 Datasheet | |
| CF5042 | 5 to 55MHz CMOS clock IC wirebond | Use 5043A | No Stock | CF5042.pdf |
| CF5041 | 5 to 55MHz CMOS clock IC Flipchip | Use 5043A | No Stock | CF5041.pdf |
| CF5035 | Stable clean and fast startup CMOS oscillator IC 70 to 220 MHz operation | 7004H (1.6~5.5V) or 7054H (1.6 to 3.63V) operation | Limited to Inventory | CF5035.pdf VC5035.pdf |
| CF5034 | LVPECL oscillator IC 40-350 MHz 3.3V | Limited to Inventory; CF 7060 series for new designs | No Stock | CF5034.pdf |
| CF5026 | Low phase noise oscillator CMOS wirebond | 7002H or 7004H (1.6~5.5V) 7052H or 7054H (1.6 to 3.63V) operation | No Stock | CF5026.pdf |
| CF5025 | Low phase noise oscillator CMOS FCB | 7002H or 7004H (1.6~5.5V) 7052H or 7054H (1.6 to 3.63V) operation | No Stock | CF5025.pdf |
| CF5019 | Low phase noise CMOS 60-170 MHz | 7004H (1.6~5.5V) or 7054H (1.6 to 3.63V) operation | Limited to Inventory | CF5019.pdf |
| CF5018 | 3rd overtone low phase noise 2.5V | 7004H (1.6~5.5V) or 7054H (1.6 to 3.63V) operation | No Stock | CF5018.pdf |
| CF5017 | 3rd overtone low phase noise 3-5V | 7004H (1.6~5.5V) or 7054H (1.6 to 3.63V) operation | Limited to Inventory | asm5070-cf5017ala.pdf asm5070-cf5017alb.pdf asm5070-cf5017alc.pdf asm5070-cf5017ald.pdf CF5017.pdf |
| CF5016 | 1.8V low phase noise CMOS oscillator | 7002H (1.6~5.5V) or 7052H (1.6 to 3.63V) operation | Limited to Inventory | CF5016.pdf |
| CF5015 | low crystal drive/ high CMOS output 2.5-5V oscillator IC which offers excellent phase noise and fit in smaller 3.2x2.5mm package | CF 7002H for 1.6 to 5.5V new design | Limited to Inventory | CF5015.pdf |
| CF5014 | Medium-high CMOS output buffer (CL=30pF 3-5V) fundamental oscillator operation up to 40MHz CMOS output and fit in smaller 3.2x2.5mm package | 7002H (1.6~5.5V) or 7052H (1.6 to 3.63V) operation | Limited to Inventory | ASM5070-5014-17xx series Rev B.pdf CF5014.pdf |
| CF5011 | 1.8V CMOS oscillator Tri-state or Standby | 7004H and 7054H series for new designs 1.6~5.5V operation | Limited to Inventory | CF5011.pdf |
| CF5010 | CMOS IC oscillator fundamental and 3rd overtone versions for round crystals designs and AT-Strip 5x7mm | 7002H and 7004H series for 1.6~5.5V operation | Limited to Inventory | CF5010.pdf SM5010.pdf |
| CF5009 | High drive CMOS output buffer (CL=50pF 3-5V) fundamental oscillator operation up to 40MHz. | 7002H series for 1.6~5.5V operation | Limited to Inventory | CF5009.pdf |
| CF5007 | 30MHz 3-5V low current oscillator IC | 7002H series for 1.6~5.5V operation | Limited to Inventory | CF5007.pdf |
| CF5006 | High drive CMOS output buffer (CL=50pF 3-5V) overtone oscillator operation up to 106.5MHz. | 7004H series for 1.6~5.5V operation | Limited to Inventory | CF5006.pdf |
| CF5005 | Low phase noise 1G Ethernet for 5x7mm CMOS output oscillators. | 7004H (1.6~5.5V) or 7054H (1.6 to 3.63V) operation | Limited to Inventory | CF5005A.pdf CF5005B.pdf |
| CF5002 | Up to 100 MHz for round crystal (Half-DIP) and AT-Strip (5x7mm package) CMOS output oscillators. | 7004H series for 1.6~5.5V operation | No Stock | CF5002.pdf |
| Series | Description | VC America Recommendations | Status | Datasheets |
|---|---|---|---|---|
| CF7051 | LVPECL oscillator IC 80-320 MHz 2.5 and 3.3V | 7060 series for new designs | No Stock | CF7051.pdf CF7051H.pdf VC7051H.pdf |
| CF5087 | LVDS SAW oscillator IC 75-700 MHz 2.5 and 3.3V | Limited to Inventory | CF5087.pdf | |
| CF5086 | LVPECL SAW oscillator IC 75-700 MHz 2.5 and 3.3V | No Stock | CF5086.pdf | |
| CF5079 | Best of Class LVDS VCXO 30-170 MHz | 7320 for new designs | No Stock | CF5079.pdf |
| CF5077 | LVPECL VCXO 30-170 MHz low phase noise and jitter for 3.2x2.5mm and larger packaging | 7320 for new designs | Limited to Inventory | CF5077.pdf |
| CF5037 | LVDS output oscillator IC 80-600 MHz 2.5 and 3.3V | 7060 series for new designs | Limited to Inventory | ASM5070-CF5037A1-1.pdf ASM5070-CF5037B1-1.pdf asm5070-cf5037c1-1.pdf CF5037.pdf VC5037.pdf |
| CF5036 | LVPECL oscillator IC 25-600 MHz 2.5 and 3.3V | 7060 series for new designs | Limited to Inventory | asm5070-cf5036a1-1.pdf asm5070-cf5036b1-1.pdf asm5070-cf5036c1-1.pdf asm5070-cf5036d1-1.pdf CF5036.pdf |
| Series | Description | VC America Recommendations | Status | Datasheets |
|---|---|---|---|---|
| CF5420 | LV-PECL 100MHz to 250MHz VCXO. Best of Class performance phase noise and jitter pull range power | 7320 for new designs | Limited to Inventory | CF5420.pdf CF5420xL.pdf |
| CF5410 | VCXO ASIC CMOS output IC frequencies up 62 MHz CMOS providing best of class low phase noise performance pullability and low power consumption. | 7310 for new design | Limited to Inventory | CF5410.pdf |
| CF5078 | CMOS VCXO 30-170 MHz low phase noise and jitter for 3.2x2.5mm and larger packaging | 7310 for new design | Limited to Inventory | CF5078.pdf |
| CF5076 | CMOS VCXO 4-pad 2.5x2.0 mm 1.8V | 7310 for new design | No Stock | CF5076.pdf |
| CF5075 | CMOS VCXO 4-pad 2.5x2.0 mm | 7310 for new design | No Stock | CF5075.pdf |
| CF5074B | Std CMOS 7.0x5.0 mm VCXO | 7310 for new design | Limited to Inventory | CF5074B.pdf |
| CF5073 | Std CMOS 7.0x5.0 mm VCXO | 7310 for new design | Limited to Inventory | CF5073.pdf |
| CF5072 | Wide Pullability LVPECL VCXO | 7320 for new design | Limited to Inventory | CF5072.pdf |
| Series | Description | VC America Recommendations | Status | Datasheets |
|---|---|---|---|---|
| SM8580A | Temperature sensor built-in 4-bit parallel interface Timer and alarm interrupt functions | Limited to Inventory | SM8580A.pdf | |
| SM8578BV | 3-wire serial interface: Alarm and timer interrupt functions | No Stock | SM8578BV.pdf | |
| CF8592H | RTC I2 C-bus*1 Full feature/function clock IC 3ppm accuracy over temperature | VCA support programming | Limited to Inventory | Request CF8592H Datasheet |
| CF8591 | RTC I2 C-bus*1 Full function clock IC temperature compensated | Contact VC America | No Stock | Request CF8591 Datasheet |
| CF5096 | Exceptional frequency stability over wide temperature range 32.768 kHz IC compensated by EEPROM programming [no high voltage supply required] to ±10ppm -10°C to 60°C or ±7ppm -40°C to 105°C | Use 7290A | No Stock | Request CF5096 Datasheet |
| CF5095 | Exceptional frequency stability over wide temperature range 32.768 kHz IC compensated by EEPROM programming to ±10ppm -10°C to 60°C or ±7ppm -40°C to 105°C | Use 7290A | No Stock | CF5095.pdf |
| CF5091 | 32.768 kHz IC low 1 µA current tuning fork and frequency adjust to improve accuracy and yields | tuning fork solution with excellent 25°C tolerance | Limited to Inventory | CF5091.pdf |
| CF5059H | 32.768 kHz <±50ppm 1.6~5.5V 60-70µA current and operation to 125°C | 7202H for new designs | Limited to Inventory | CF5059H.pdf |
| CF5029 | 32.768 kHz <±50ppm 2.25-3.6V 300-400µA current | New designs 7202H or 5059H | Limited to Inventory | CF5029.pdf |
| Series | Description | VC America Recommendations | Status | Datasheets |
|---|---|---|---|---|
| SM8172A | Dual output power supply IC for 4.5-5.5V input and 3.3V output to 450mA (series regulator) and second output DC-DC converter for settable 0.8-1.8V output to 900mA | No Stock | SM8172A.pdf | |
| SM8143A | Limited to Inventory | Request SM8143A Datasheet | ||
| SM8142B | EL Driver IC (up to 30c㎡) | No Stock | SM8142 App Note.pdf SM8142B.pdf | |
| SM8136A | White LED driver with integrated charge pump 1X or 1.5X for 1-3 LED connected in parallel | No Stock | SM8136A.pdf | |
| SM8121A | Switching DC/DC converter (PWM 1 MHz) 2.3-5.5V Input/ 25V maximum output | Limited to Inventory | SM8121A.pdf | |
| SM6781BV | Battery Charger IC for Ni-MH/Ni-Cd | No Stock | SM6781BV.pdf | |
| SM6780AS | Battery Charger IC for Ni-MH/Ni-Cd | No Stock | Request SM6780AS Datasheet |
| Series | Description | VC America Recommendations | Status | Datasheets |
|---|---|---|---|---|
| SMD-04 | Optical reflective encoder 20µ period Analog AB plus Z (index) digital output | Use SMD-04B | Limited to Inventory | SMD-04.pdf |
 SMD-01 | Optical reflective encoder 20 µ period Analog AB outputs | Use SMD-01B or SMD-04B | Limited to Inventory | SMD-01.pdf |
| Series | Description | VC America Recommendations | Status | Datasheets |
|---|---|---|---|---|
| SM8707 | Clock Generator with Dual PLLs | No Stock | SM8707.pdf | |
| SM5050A | No Stock | SM5050A.pdf |
| Series | Description | VC America Recommendations | Status | Datasheets |
|---|---|---|---|---|
| SM6451 | Stereo volume control allows maximum audio quality (digital resolution) at normal listening (volume) levels by attenuating each analog audio channel. | High Quality Audio | No Stock | SM6451 App Note.pdf SM6451AT.pdf SM6451BT.pdf |
| SM5956A | 6-channel Asynchronous Sample Rate Converter | No Stock | SM5956A.pdf | |
| SM5950B | 2 channel asynchronous sample rate converter | No Stock | SM5950B.pdf | |
| SM5921A | Multi-channel delay SDRAM controller to delay or sync audio (PCM signals) | No Stock | SM5921A.pdf | |
| SM5865CM | Professional audio D/A converter 24-bit | No Stock | SM5865CM.pdf | |
| SM5847AF | Dual Channel Professional Audio Digital Filter up to 24 bits | Limited to Inventory | SM5847AF.pdf | |
| SM5842AP | Single channel Professional Audio Digital filter up to 24 bits | Limited to Inventory | SM5842AP.pdf | |
| SM5837AF | Variable-length 1H Delay Line LSI | Limited to Inventory | SM5837AF.pdf | |
| SM5819 | No Stock | SM5819AF.pdf SM5819HQF.pdf | ||
| SM1350 | Tone generator up to 16 different tones alerts or melodies with multi-tone(harmonic) for higher quality sound sought for multiple tune door bells and chimes Wall and standing clocks. Two standard parts see also; SM1350AAQM (6 melodies) SM1350ADJM (16 melodies) Play ♫ | Standard or custom | No Stock | SM1350.pdf SM1350AAQM.pdf SM1350ADJM.pdf |
| SM1155 | Tone generation single set of tones or melody for alerts and tunes; For white goods to gift cards and toys. 5 different parts offer versions of SM1155 each with different songs are available; other songs require ROM programming | Standard or custom | No Stock | SM1155.pdf |
| SM1125 | Up to 12 unique tones or melodies for alerts alarms melody µcontrolled; Preprogrammed version SM1125ABV is also available. | Standard or custom | No Stock | SM1125ABV.pdf |
