| Description | The 74ABT126 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A LOW on nOE causes the outputs to assume a high impedance OFF-state. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, pr... |
| Features |
and benefits
• Supply voltage range from 4.5 V to 5.5 V • BiCMOS high speed and output drive • Direct interface with TTL levels • Power-up 3-state • IOFF circuitry provides partial Power-down mode operation • Quad bus interface • 3-state buffers • Live insertion and extraction permitted • Output capability: +64 mA and -32 mA • Inputs are disabled during 3-state mode • Latch-up protection: • JESD78: exceeds 500 mA • ESD protection: • MIL STD 883 method 3015: exceeds 2000 V • MM JESD22-A115-A exceeds 200 V 3. Ordering information Table 1. Ordering information Type number Package Temperature... |
| Datasheet |
 74ABT126 Datasheet - 214.72KB |
| Part Number | Description |
|---|---|
 NXP |
Triple 3-input NAND gate PIN NUMBER 1, 2, 3, 4, 5, 9, 10, 11, 13 6, 8, 12 7 14 SYMBOL An, Bn, Cn Yn GND VCC NAME AND FUNCTION Data inputs Data outputs Ground (0V) Positive supply voltage An L L L 1 A0 2 B0 13 C0 A1 B1 C1 A2 B2 VCC = Pin 14 GND = Pin 7 C2 3 4 5 9 10 11 8 Y2 6 Y1 12 Y0 SV00059 FUNCTION TABLE INPUTS Bn L L H H L L H H Cn L H L H L H L H OUTPUTS Yn H H H H H H H L LOGIC DIAGRAM L H H H H NOTES: H = High voltage level L = Low voltage level SA00348 ORDERING INFORMATION PACKAGES 14-Pin Plastic DIP 14-Pin plastic SO 14-Pin Plastic SSOP Type II 14-Pin Plastic TSSOP Type I 1995 Sep 22 TEMPERATURE RANGE –40°C to +85°C –40°C to +85°C –40°C to +85°C –40°C to +85°C 2 OUTSIDE NORTH AMERICA 74ABT10 N 74ABT10... |
NXP |
Quad buffer The 74ABT125 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT125 device is a quad buffer that is ideal for driving bus lines. The device features four output enable inputs (1OE, 2OE, 3OE, 4OE), each controlling one of the 3-state outputs. 2. Features and benefits Quad bus interface 3-state buffers Live insertion and extraction permitted Output capability: HIGH 32 mA; LOW +64 mA Power-up 3-state Inputs are disabled during 3-state mode Latch-up protection exceeds 500 mA per JESD78 class II level A ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V Multiple packa... |
 Fairchild Semiconductor |
Quad Buffer The ABT125 contains four independent non-inverting buffers with 3-STATE outputs. Ordering Information Order Number 74ABT125CSC 74ABT125CSJ 74ABT125CMTC Package Number M14A M14D MTC14 Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number. All packages are le... |
 Philips |
Quad buffer The 74ABT125 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT125 device is a quad buffer that is ideal for driving bus lines. The device features four Output Enables (OE0, OE1, OE2, OE3), each controlling one of the 3-State outputs. QUICK REFERENCE DATA SYMBOL PARAMETER tPLH tPHL CIN COUT ICCZ Propagation delay An to Yn Inp... |
 nexperia |
Quad buffer The 74ABT125 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high impedance OFF-state. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. 2. Features and benefits • Supply voltage range from 4.5 V to 5.5 V • BiCMOS high speed and output drive • Direct interface with TTL levels • Power-up 3-state • Inputs are disabled during 3-state mode • IOFF circuitry provides partial Power-down mode operation • Latch-up protection exceeds 500 mA per J... |
nexperia |
Quad buffer The 74ABT125 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high impedance OFF-state. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. 2. Features and benefits • Supply voltage range from 4.5 V to 5.5 V • BiCMOS high speed and output drive • Direct interface with TTL levels • Power-up 3-state • Inputs are disabled during 3-state mode • IOFF circuitry provides partial Power-down mode operation • Latch-up protection exceeds 500 mA per J... |
NXP |
Quad Buffer The 74ABT126 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT126 device is a quad buffer that is ideal for driving bus lines. The device features four output enable inputs (nOE each controlling one of the 3-state outputs (nY). 2. Features s Quad bus interface s 3-state buffers s Live insertion and extraction permitted s Output capability: +64 mA and −32 mA s Inputs are disabled during 3-state mode s Power-up 3-state s Latch-up protection: x JESD78: exceeds 500 mA s ESD protection: x MIL STD 883 method 3015: exceeds 2000 V x Machine model: exceeds 200 V 3. Quick reference data Table 1: Quick reference data Tam... |
Fairchild Semiconductor |
Quad Buffer The ABT126 contains four independent non-inverting buffers with 3-STATE outputs. Ordering Information Order Number 74ABT126CSC 74ABT126CSJ 74ABT126CMTC Package Number M14A M14D MTC14 Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number. All packages are le... |
nexperia |
Quad buffer The 74ABT126 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A LOW on nOE causes the outputs to assume a high impedance OFF-state. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. 2. Features and benefits • Supply voltage range from 4.5 V to 5.5 V • BiCMOS high speed and output drive • Direct interface with TTL levels • Power-up 3-state • IOFF circuitry provides partial Power-down mode operation • Quad bus interface • 3-state buffers • Live insertion and extraction permitted • Ou... |
NXP |
16-bit latched transceiver The 74ABT161543 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT161543 16-bit registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate Latch Enable (nLEAB, nLEBA) and Output Enable (nOEAB, nOEBA) inputs are provided for each register to permit independent control of data transfer in either direction. Master reset (MR) clears all registers simultaneously and sets them Low. The outputs are guaranteed to sink 64mA. Two options are available, 74ABT161543 which does not have the Bus hold feature and 74ABTH161543 which inorporates the Bus hold featu... |
NXP |
16-bit inverting buffer/driver The 74ABT162240 is a high-performance BiCMOS device which combines low static and dynamic power dissipation with high speed. This device is an inverting 16-bit buffer that is ideal for driving bus lines. The device features four Output Enables (1OE, 2OE, 3OE, 4OE), each controlling four of the 3-State outputs. Two options are available, 74ABT162240 which does not have the bus hold feature and 74ABTH162240 which incorporates the bus hold feature. QUICK REFERENCE DATA SYMBOL tPLH tPHL CIN COUT ICCZ ICCL PARAMETER Propagation delay nAx to nYx Input capacitance nOE Output capacitance supply Quiescent su ly current CL = 50pF; VCC = VI = 0V or 3.0V Outputs disabled; VO = 0V or Outputs disabled; V... |
nexperia |
16-bit buffer/line driver The 74ABT162244 is a 16-bit buffer/line driver with 30 Ω termination resistors and 3-state outputs. The device can be used as four 4-bit buffers, two 8-bit buffers or one 16-bit buffer. The device features four output enables (1OE, 2OE, 3OE and 4OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. 2. Features and benefits • Supply voltage range from 4.5 V to 5.5 V • BiCMOS high speed and output drive • Direct i... |
NXP |
16-bit buffer/line driver The 74ABT162244 high-performance Bipolar CMOS (BiCMOS) device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT162244 is a 16-bit buffer that is ideal for driving bus lines. The device features four output enable inputs (1OE, 2OE, 3OE, 4OE), each controlling four of the 3-state outputs. The 74ABT162244 is designed with 30 series resistance in both the upper and lower output structures. This design reduces line noise in applications such as memory address drivers, clock drivers and bus receivers/transmitters. 2. Features and benefits 16-bit bus interface Multiple VCC and GND pins minimize switching noise Power-up 3-state 3-state buf... |
Fairchild Semiconductor |
16-Bit Buffer/Line Driver The ABT162244 contains sixteen non-inverting buffers with 3-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is nibble controlled. Individual 3STATE control inputs can be shorted together for 8-bit or 16-bit operation. The 25Ω series resistors in the outputs reduce ringing and eliminate the need for external resistors. Features s Separate control logic for each nibble s 16-bit version of the ABT2244 s Guaranteed latchup protection s High impedance glitch free bus loading during entire power up and power down cycle s Non-destructive hot insertion capability Ordering Code: Order Number 74ABT162244CSSC 74ABT16... |
Philips |
16-bit buffer/line driver INTEGRATED CIRCUITS 74ABT162244 74ABTH162244 16-bit buffer/line driver with 30Ω series termination resistors (3-State) Product specification Supersedes data of 1998 Feb 25 IC23 Data Handbook 1998 Oct 22 Philips Semiconductors Philips Semiconductors 16-bit buffer/line driver with 30Ω series termination resistors (3-State) Product specification 74ABT162244 74ABTH162244 FEATURES • 16-bit bus interface • Multiple VCC and GND pins minimize switching noise • Power-up 3-State • 3-State buffers • Output capability: +12 mA/–32mA • Live insertion/extraction permitted • Latch-up protection exceeds 500mA per JEDEC Std 17 • ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Ma... |
nexperia |
16-bit bus transceiver The 74ABT162245A; 74ABTH162245A is a 16-bit transceiver with 30 Ω termination resistors and 3-state outputs. The device can be used as two 8-bit transceivers or one 16-bit transceiver. The device features two output enables (1OE and 2OE) each controlling eight outputs, and two send/receive (1DIR and 2DIR) inputs for direction control. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. Two options are available, 74ABT162245A which does not have the bus hold fea... |