PLS157A
OT PLD, 55ns, TTL, PQCC20Manufacturer: NXP Semiconductors
Categories: Programmable Logic Devices
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NXP Semiconductors PLS157A is a 55ns OT PLD featuring TTL technology, organized with 4 dedicated inputs and 12 I/O lines. This component, part of the PLS157 series, operates within a supply voltage range of 4.75V to 5.25V and supports a maximum clock frequency of 14MHz. The device is housed in a 20-terminal PQCC package (JESD-30 code S-PQCC-J20) with a terminal pitch of 1.270mm. Its mixed output function and programmable logic sequencer capabilities make it suitable for applications in industrial automation, consumer electronics, and telecommunications. The operating temperature range is 0°C to 75°C.
Additional Information
Series: PLS157RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 8.9650 |
| Width | 8.9650 |
| Technology | TTL |
| Additional_Feature | PROGRAMMABLE LOGIC SEQUENCER; 1 EXTERNAL CLOCK |
| Clock_Frequency_Max | 14.00000 |
| JESD_30_Code | S-PQCC-J20 |
| Number_of_Dedicated_Inputs | 4 |
| Number_of_I_O_Lines | 12 |
| Number_of_Terminals | 20 |
| Operating_Temperature_Max | 75.0 |
| Operating_Temperature_Min | 0.0 |
| Organization | 4 DEDICATED INPUTS, 12 I/O |
| Output_Function | MIXED |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Programmable_Logic_Type | OT PLD |
| Propagation_Delay | 55.000 |
| Seated_Height_Max | 4.5700 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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