SN54ALS00AJ
Texas Instruments
The SN54ALS00AJ from Texas Instruments is a quadruple 2-input positive-NAND gate. It operates within a military temperature range of -55°C to 125°C.
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186 pcs
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186 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CD74HCT221E from RCA is a high-speed CMOS logic dual monostable multivibrator. This device features overriding reset, triggering from leading or trailing edges, and buffered Q and Q¯ outputs. It operates over a wide temperature range of -55°C to 125°C.
The timing and accuracy of the output pulse width are determined by an external resistor (RX) and capacitor (CX). The minimum external resistance is typically 500Ω, and the minimum external capacitance is 0pF. The pulse width calculation is tW = 0.7 RXCX at VCC = 4.5V.
This component is suitable for applications requiring precise pulse generation. It is available in a 16-pin PDIP package, designed for through-hole mounting.
| Qty | Low | High |
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| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -55°C to 125°C.
The fanout for standard outputs is 10 LSTTL loads.
The fanout for bus driver outputs is 15 LSTTL loads.
The minimum external resistance (RX) is typically 500Ω.
The minimum external capacitance (CX) is 0pF.
The pulse width (tW) is calculated as 0.7 * RX * CX at VCC = 4.5V.
