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SN54125 |
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| Part Number | SN54125 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | These bus buffers feature three-state outputs that, when enabled, have the low impedance characteristics of a TTL output with additional drive capability at high logic levels to permit driving heavily... |
| Features |
ACKAGE SN74LS125A, SN74LS126A . . . D, N, OR NS PACKAGE
(TOP VIEW)
1G, 1G* 1A 1Y
2G, 2G* 2A 2Y
GND
1 2 3 4 5 6 7
14 VCC 13 4G, 4G* 12 4A 11 4Y 10 3G, 3G* 9 3A 8 3Y
*G on ’125 and ’LS125A devices; G on 126 and ’LS126A devices
SN54LS125A, SN54LS126A . . . FK PACKAGE (TOP VIEW)
1A 1G, 1G* NC VCC 4G, 4G*
1Y NC 2G, 2G* NC 2A
3 2 1 20 19 4 18 5 17 6 16 7 15 8 14
9 10 11 12 13
4A NC 4Y NC 3G, 3G*
2Y GND
NC 3Y 3A
*G on ’125 and ’LS125A devices; G on 126 and ’LS126A devices NC – No internal connection Please be aware that an important notice concerning availability, standard warranty, and us... |
| Document |
 SN54125 Data Sheet
PDF 1.19MB |
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