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74LVT574

Fairchild Semiconductor
Part Number 74LVT574
Manufacturer Fairchild Semiconductor
Description Low Voltage Octal D-Type Flip-Flop
Published Oct 5, 2005
Detailed Description 74LVT574, 74LVTH574 — Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs January 2008 74LVT574, 74LVTH574 Low Vol...
Datasheet PDF File 74LVT574 PDF File

74LVT574
74LVT574

Overview
74LVT574, 74LVTH574 — Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs January 2008 74LVT574, 74LVTH574 Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs Features ■ Input and output interface capability to systems at 5V VCC ■ Bushold data inputs eliminate the need for external pull-up resistors to hold unused inputs (74LVTH574), also available without bushold feature (74LVT574) ■ Live insertion/extraction permitted ■ Power Up/Down high impedance provides glitch-free bus loading ■ Outputs source/sink –32mA/+64mA ■ Functionally compatible with the 74 series 574 ■ Latch-up performance exceeds 500mA ■ ESD performance: – Human-body model > 2000V – Machine model > 200V – Charged-device model > 1000V General Description The LVT574 and LVTH574 are high-speed, low-power octal D-type flip-flop featuring separate D-type inputs for each flip-flop and 3-STATE outputs for bus-oriented applications.
A buffered Clock (CP) and Output Enable (OE) are common to all flip-flops.
The LVTH574 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs.
These octal flip-flops are designed for low-voltage (3.
3V) VCC applications, but with the capability to provide a TTL interface to a 5V environment.
The LVT574 and LVTH574 are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining a low power dissipation.
Ordering Information Package Order Number Number Package Description 74LVT574WM 74LVT574SJ 74LVT574MSA M20B M20D MSA20 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.
300" Wide 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.
3mm Wide 20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.
3mm Wide 74LVT574MTC 74LVTH574WM 74LVTH574SJ 74LVTH574MSA 74LVTH574MTC MTC20 M20B M20D MSA20 MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.
4mm Wide 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.
300" Wide 20-...


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