SN74AUP1T98| Datasheet

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SN74AUP1T98
www.ti.com................................................................................................................................................. SCES614D OCTOBER 2004 REVISED MARCH 2008

WITH NINE CONFIGURABLE GATE LOGIC FUNCTIONS
1

FEATURES
Very Low Static and Dynamic Power Consumption Pb-Free Packages Available: SOT-23 (DBV), SC-70 (DCK), and WCSP (NanoFree) Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II ESD Performance Tested Per JESD 22 2000-V Human-Body Model (A114-B, Class II) 200-V Machine Model (A115-A) 1000-V Charged-Device Model (C101) Related Devices: SN74AUP1T97, SN74AUP1T57, and SN74AUP1T58
YZP PACKAGE (BOTTOM VIEW)

Available in the Texas Instruments NanoFreeTM Package Single-Supply Voltage Translator 1.8 V to 3.3 V (at VCC = 3.3 V) 2.5 V to 3.3 V (at VCC = 3.3 V) 1.8 V to 2.5 V (at VCC = 2.5 V) 3.3 V to 2.5 V (at VCC = 2.5 V) Nine Configurable Gate Logic Functions Schmitt-Trigger Inputs Reject Input Noise and Provide Better Output Signal Integrity Ioff Supports Partial-Power-Down Mode With Low Leakage Current (0.5 uA)
2

DBV OR DCK PACKAGE (TOP VIEW)

B GND A

1 2 3

6 5 4

C VCC Y

A GND B

3 4 2 5 1 6

Y VCC C

DESCRIPTION/ORDERING INFORMATION
AUP technology is the industry's lowest-power logic technology designed for use in battery-operated or battery backed-up equipment. The SN74AUP1T98 is designed for logic-level translation applications with input switching levels that accept 1.8-V LVCMOS signals, while operating from either a single 3.3-V or 2.5-V VCC supply. The wide VCC range of 2.3 V to 3.6 V allows the possibility of battery voltage drop during system operation and ensures normal operation between this range. Schmitt-trigger inputs (VT = 210 mV between positive and negative input transitions) offer improved noise immunity during switching transitions, which is especially useful on analog mixed-mode designs. Schmitt-trigger inputs reject input noise, ensure integrity of output signals, and allow for slow input signal transition. The SN74AUP1T98 can be easily configured to perform a required gate function by connecting A, B, and C inputs to VCC or ground (see Function Selection table). Up to nine commonly used logic gate functions can be pe
rformed. Ioff is a feature that allows for powered-down conditions (VCC = 0 V) and is important in portable and mobile applications. When VCC = 0 V, signals in the range from 0 V to 3.6 V can be applied to the inputs and outputs of the device. No damage occurs to the device under these conditions. The SN74AUP1T98 is designed with optimized current-drive capability of 4 mA to reduce line reflections, overshoot, and undershoot caused by high-drive outputs. NanofreeTM package technology is a major breakthrough in IC packaging concepts, using the die as the package.

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. NanoFree is a trademark of Texas Instruments.
Copyright 2004 2008, Texas Instruments Incorporated

PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.