SN74S188N
OTP ROM, 32KX8, 65ns, TTL, PDIP16Manufacturer: Texas Instruments
Categories: OTP ROMs
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Texas Instruments SN74S188N is a 32K x 8-bit One-Time Programmable (OTP) Read-Only Memory (ROM) organized as 32,768 words with 8 data bits per word. This asynchronous, parallel ROM features a maximum access time of 65ns and operates within a supply voltage range of 3.0V to 3.6V, with a nominal voltage of 3.3V. The component utilizes TTL technology, ensuring compatibility with standard logic systems. Encased in a 16-lead Plastic Dual In-line Package (PDIP) with a terminal pitch of 2.54mm, the SN74S188N is suitable for through-hole mounting. Its robust construction and reliable performance make it a viable solution for applications in industrial control, consumer electronics, and legacy system designs requiring non-volatile program storage. The operating temperature range is from 0°C to 70°C.
Additional Information
Series: SN74S188RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 65.0000000000000000 |
| JESD_30_Code | R-PDIP-T16 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 16 |
| Number_of_Words | 32.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP16,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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