74LVTH125PW

74LVT125 74LVTH125 3.3 V quad buffer 3-state Rev. 06 6 March 2006 Product data sheet 1. General description The 74LVT125 74LVTH125 is a high-performance BiCMOS product designed for V CC operation at 3.3 V. This device combines low static and dynamic power dissipation with high speed and high output drive. The 74LVT125 74LVTH125 device is a quad buffer that is ideal for driving bus lines. The device features four output enable inputs (1OE, 2OE, 3OE and 4OE), each controlling one of the 3-state outputs. 2. Features n Quad bus interface n 3-state buffers n Output capability: +64 mA and - 32 mA n TTL input and output switching levels n Input and output interface capability to systems at 5 V supply n Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs n Live insertion and extraction permitted n No bus current loading when output is tied to 5 V bus n Power-up 3-state n Latch-up protection: u JESD78: exceeds 500 mA n ESD protection: u MIL STD 883 method 3015: exceeds 2000 V u Machine model: exceeds 200 V 3. Quick reference data Table 1. Quick reference data GND = 0 V T =25 C. amb Symbol Parameter Conditions Min Typ Max Unit t LOW-to-HIGH propagation C = 50 pF V = 3.3 V - 2.7 - ns PLH L CC delay nA to nY t HIGH-to-LOW propagation C = 50 pF V = 3.3 V - 2.9 - ns PHL L CC delay nA to nY74LVT125 74LVTH125 Philips Semiconductors 3.3 V quad buffer 3-state Table 1. Quick reference data continued GND = 0 V T =25 C. amb Symbol Parameter Conditions Min Typ Max Unit C input capacitance V = 0 V or 3.0 V - 4 - pF i I C output capacitance outputs disabled -8 -pF o V = 0 V or 3.0 V O I quiescent supply current outputs disabled - 0.13 - mA CC V = 3.6 V CC 4. Ordering information Table 2. Ordering information Type number Package Temperature range Name Description Version 74LVT125D - 40 C to +85 C SO14 plastic small outline package 14 leads SOT108-1 body width 3.9 mm 74LVT125DB - 40 C to +85 C SSOP14 plastic shrink small outline package 14 leads SOT337-1 body width 5.3 mm 74LVT125PW - 40 C to +85 C TSSOP14 plastic thin shrink small outline package 14 leads SOT402-1 body width 4.4 mm 74LVT125BQ - 40 C to +85 C DHVQFN14 plastic dual in-line compatible thermal enhanced very SOT762-1 thin quad at package no leads 14 terminals body 2.5 3 0.85 mm 74LVTH125D - 40 C to +85 C SO14 plastic small outline package 14 leads SOT108-1 body width 3.9 mm 74LVTH125DB - 40 C to +85 C SSOP14 plastic shrink small outline package 14 leads SOT337-1 body width 5.3 mm 74LVTH125PW - 40 C to +85 C TSSOP14 plastic thin shrink small outline package 14 leads SOT402-1 body width 4.4 mm 74LVTH125BQ - 40 C to +85 C DHVQFN14 plastic dual in-line compatible thermal enhanced very SOT762-1 thin quad at package no leads 14 terminals body 2.5 3 0.85 mm 74LVT LVTH125 6 Koninklijke Philips Electronics N.V. 2006. All rights reserved. Product data sheet Rev. 06 6 March 2006 2 of 16