| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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83 pcs
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83 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
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| Tape & Reel |
The Texas Instruments SN54LS197J is a versatile integrated circuit designed for counting and latching functions. This device operates as a presettable decade or binary counter, capable of handling frequencies up to 100 MHz.
With a wide operating temperature range from -55 to 125 °C, the SN54LS197J is suitable for demanding environments. It is housed in an FK package, which is a 20-pin LCCC type, with a lead spacing of 1.27 mm. The mechanical data indicates dimensions of 8.89 mm in width and length, and a thickness of 1.83 mm.
This component falls under the category of Specialty Logic Products, specifically within Counter/Arithmetic/Parity Function Products. Its classification as a Universal Bus Function highlights its role in digital logic systems for data manipulation and sequencing.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN54LS197J has a maximum operating frequency of 100 MHz.
The SN54LS197J operates within a temperature range of -55 to 125 °C.
The SN54LS197J is supplied in an FK package, which is a 20-pin LCCC.
The lead pitch for the SN54LS197J in the FK package is 1.27 mm.
The SN54LS197J is stated as RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the SN54LS197J is 1 Unlimited.