SN74LS123D
Monostable Multivibrator, 74LS123, 23 ns, 8 mA, 4.75 V to 5.25 V, SOIC-16
| Manufacturer | TEXAS INSTRUMENTS |
|---|---|
| Manufacturer Part No | SN74LS123DCopy |
| Manufacturer Standard Lead Time | 18 weeks |
| Order Code | 3120800 |
| Your Part Number |
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| Quantity | Price |
|---|---|
| 1+ | NT$26.200 |
| 10+ | NT$17.790 |
| 100+ | NT$15.370 |
| 500+ | NT$15.340 |
| 1000+ | NT$15.170 |
| 2500+ | NT$14.500 |
| 5000+ | NT$14.340 |
Product Information
| Manufacturer | TEXAS INSTRUMENTS |
|---|---|
| Manufacturer Part No | SN74LS123DCopy |
| Manufacturer Standard Lead Time | 18 weeks |
| Order Code | 3120800 |
| Logic Family / Base Number | 74LS123 |
| Multivibrator Type | Retriggerable Monostable |
| Output Current | 8mA |
| Supply Voltage Min | 4.75V |
| Supply Voltage Max | 5.25V |
| Logic Case Style | SOIC |
| IC Case / Package | SOIC |
| No. of Pins | 16Pins |
| Propagation Delay | 23ns |
| Logic IC Family | 74LS |
| Logic IC Base Number | 74123 |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Qualification | - |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
Product Overview
The SN74LS123D is a dual retriggerable monostable Multi-vibrator features output pulse-duration control by three methods. The basic pulse time is programmed by selection of external resistance and capacitance values. It has an internal timing resistors that allow the circuits to be used with only an external capacitor, if so desired. Once triggered, the basic pulse duration may be extended by retriggering the gated low-level-active (A) or high-level-active (B) inputs or be reduced by use of the overriding clear. The LS123 are provided enough Schmitt hysteresis to ensure jitter-free triggering from the B-input with transition rates as slow as 0.1millivolt per nanosecond.
- DC triggered from active-high or active-low gated logic inputs
- Retriggerable for very long output pulses, up to 100% duty cycle
- Overriding clear terminates output pulse
Applications
Industrial
Technical Specifications
| Logic Family / Base Number | 74LS123 |
|---|---|
| Output Current | 8mA |
| Supply Voltage Max | 5.25V |
| IC Case / Package | SOIC |
| Propagation Delay | 23ns |
| Logic IC Base Number | 74123 |
| Operating Temperature Max | 70°C |
| Product Range | - |
| Multivibrator Type | Retriggerable Monostable |
|---|---|
| Supply Voltage Min | 4.75V |
| Logic Case Style | SOIC |
| No. of Pins | 16Pins |
| Logic IC Family | 74LS |
| Operating Temperature Min | 0°C |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Mexico Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .001089 |