SN74LS126ADR ,Quadruple Bus Buffers With 3-State OutputsSN54125, SN54126, SN54LS125A, SN54LS126A, SN74125, SN74126, SN74LS125A, SN74LS126AThe SN54125, SN54 ..
SN74LS126ADR2 ,Quad 3-State Buffers
SN74LS126AM ,Quad 3-State Buffers
SN74LS126AM ,Quad 3-State Buffers
SN74LS126AN ,Quad 3-state bufferSN54125, SN54126, SN54LS125A, SN54LS126A, SN74125, SN74126, SN74LS125A, SN74LS126AThe SN54125, SN54 ..
SN74LS126ANSR ,Quadruple Bus Buffers With 3-State Outputsmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SNJ54LS373W ,Octal D-Type Transparent Latches with 3-state Outputs/sc/package.2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265SN54LS373, SN54LS374, SN54S373, SN54S374, ..
SNJ54LS374FK ,Octal D-Type Edge Triggered Flip-Flops with 3-State Outputs/sc/package.2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265SN54LS373, SN54LS374, SN54S373, SN54S374, ..
SNJ54LS374J ,Octal D-Type Edge Triggered Flip-Flops with 3-State Outputs SN54LS373, SN54LS374, SN54S373, SN54S374, SN74LS373, SN74LS374, SN74S373, SN74S374OCTAL D-TYPE TRA ..
SNJ54LS375J ,4-Bit Bistable Latches
SNJ54LS375J ,4-Bit Bistable Latches
SNJ54LS375J ,4-Bit Bistable Latches
SN74LS126A-SN74LS126AD-SN74LS126ADR-SN74LS126AN-SN74LS126ANSR
Quadruple Bus Buffers With 3-State Outputs
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 loaded bus lines without external
pullup resistors. When disabled, both output
transistors are turned off, presenting a
high-impedance state to the bus so the output will
act neither as a significant load nor as a driver. The
’125 and ’LS125A devices’ outputs are disabled
when G is high. The ’126 and ’LS126A devices’
outputs are disabled when G is low.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
1G, 1G*
2G, 2G*
GND
VCC
4G, 4G*
3G, 3G*
3G, 3G*
2G, 2G*1G, 1G*NC3A
4G, 4G*
GND
SN54LS125A, SN54LS126A... FK PACKAGE
(TOP VIEW)*G on ’125 and ’LS125A devices;
G on 126 and ’LS126A devices
NC – No internal connection
*G on ’125 and ’LS125A devices;
G on 126 and ’LS126A devices
