SN74LS74AN
Flip-Flop, with Set and Reset, Complementary Output, Differential, Positive Edge, 74LS74, D, 13 ns
| Manufacturer | TEXAS INSTRUMENTS |
|---|---|
| Manufacturer Part No | SN74LS74ANCopy |
| Manufacturer Standard Lead Time | 22 weeks |
| Order Code | 3120070 |
| Product Range | Flip-Flop |
| Your Part Number |
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| Quantity | Price |
|---|---|
| 1+ | Rs.78.940 |
| 10+ | Rs.50.780 |
| 100+ | Rs.41.620 |
| 500+ | Rs.39.760 |
| 1000+ | Rs.38.310 |
| 2500+ | Rs.36.750 |
| 5000+ | Rs.36.320 |
Product Information
| Manufacturer | TEXAS INSTRUMENTS |
|---|---|
| Manufacturer Part No | SN74LS74ANCopy |
| Manufacturer Standard Lead Time | 22 weeks |
| Order Code | 3120070 |
| Product Range | Flip-Flop |
| Logic Family / Base Number | 74LS74 |
| Flip-Flop Type | D |
| Propagation Delay | 13ns |
| Frequency | 33MHz |
| Output Current | 16mA |
| Logic Case Style | DIP |
| IC Case / Package | DIP |
| No. of Pins | 14Pins |
| Trigger Type | Positive Edge |
| IC Output Type | Complementary, Differential |
| Supply Voltage Min | 4.75V |
| Supply Voltage Max | 5.25V |
| Logic IC Family | 74LS |
| Logic IC Base Number | 7474 |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Qualification | - |
| Product Range | Flip-Flop |
| MSL | - |
| SVHC | No SVHC (27-Jun-2018) |
Product Overview
The SN74LS74AN is a dual D-type positive Edge-triggered Flip-flop features active-low outputs, designed for driving, common-anode LEDs or incandescent indicators directly. The IC for driving lamp buffers or common-cathode LEDs. All of the circuits except LS49 have full ripple-blanking input/output controls and a lamp test input. Display patterns for BCD input counts above 9 are unique symbols to authenticate input conditions. The SN74LS47N circuits incorporate automatic leading and/or trailing-edge zero-blanking control (RBI\ and RBO\). Lamp test (LT/) of these types may be performed at any time when the BI\/RBO\ node is at a high level. All types (including the '49 and 'LS49) contain an overriding blanking input (BI\), which can be used to control the lamp intensity by pulsing or to inhibit the outputs. Inputs and outputs are entirely compatible for use with TTL logic outputs.
- Open-collector Outputs Drive Indicators Directly
- Lamp-test Provision
- Leading/Trailing Zero Suppression
- All Circuit Types Feature Lamp Intensity Modulation Capability
Applications
Signal Processing, Aerospace, Defence, Military
Technical Specifications
| Logic Family / Base Number | 74LS74 |
|---|---|
| Propagation Delay | 13ns |
| Output Current | 16mA |
| IC Case / Package | DIP |
| Trigger Type | Positive Edge |
| Supply Voltage Min | 4.75V |
| Logic IC Family | 74LS |
| Operating Temperature Min | 0°C |
| Qualification | - |
| MSL | - |
| Flip-Flop Type | D |
|---|---|
| Frequency | 33MHz |
| Logic Case Style | DIP |
| No. of Pins | 14Pins |
| IC Output Type | Complementary, Differential |
| Supply Voltage Max | 5.25V |
| Logic IC Base Number | 7474 |
| Operating Temperature Max | 70°C |
| Product Range | Flip-Flop |
| SVHC | No SVHC (27-Jun-2018) |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Malaysia Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423100 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (27-Jun-2018) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .001772 |