74HC541

74HC541; 74HTC541 Octal buffer/line driver; 3-state Rev. 3 — 15 April 2014 Product data sheet 1. General description The 74HC541; 74HCT541 is an octal non-inverting buffer/line driver with 3-state outputs. The device features two output enables (OE1 and OE2). A HIGH on OEn causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits  Non-Inverting outputs  Complies with JEDEC standard no. 7A  Input levels:  For 74HC541: CMOS level  For 74HCT541: TTL level  ESD protection:  HBM JESD22-A114F exceeds 2000 V  MM JESD22-A115-A exceeds 200 V  Multiple package options  Specified from 40 C to +85 C and from 40 C to +125 C 3. Ordering information Table 1. Ordering information Type number Package Temperature range 74HC541N 40 C to +125 C 74HCT541N 74HC541D 40 C to +125 C 74HCT541D 74HC541DB 40 C to +125 C 74HCT541DB 74HC541PW 40 C to +125 C 74HCT541PW Name DIP20 SO20 SSOP20 TSSOP20 Description plastic dual in-line package; 20 leads (300 mil) plastic small outline package; 20 leads; body width 7.5 mm plastic shrink small outline package; 20 leads; body width 5.3 mm plastic thin shrink small outline package; 20 leads; body width 4.4 mm Version SOT146-1 SOT163-1 SOT339-1 SOT360-1 NXP Semiconductors 4. Functional diagram  $  $  $  $  $ $  $  $  2(   2( Fig 1. Logic symbol ...