74LV4051PW,112

74LV4051 8-channel analog multiplexer/demultiplexer Rev. 6 — 17 March 2016 Product data sheet 1. General description The 74LV4051 is an 8-channel analog multiplexer/demultiplexer with three digital select inputs (S0 to S2), an active-LOW enable input (E), eight independent inputs/outputs (Y0 to Y7) and a common input/output (Z). It is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC4051 and 74HCT4051. With E LOW, one of the eight switches is selected (low impedance ON-state) by S0 to S2. With E HIGH, all switches are in the high-impedance OFF-state, independent of S0 to S2. VCC and GND are the supply voltage pins for the digital control inputs (S0 to S2, and E). The VCC to GND ranges are 1.0 V to 6.0 V. The analog inputs/outputs (Y0 to Y7, and Z) can swing between VCC as a positive limit and VEE as a negative limit. VCC  VEE may not exceed 6.0 V. For operation as a digital multiplexer/demultiplexer, VEE is connected to GND (typically ground). 2. Features and benefits  Optimized for low-voltage applications: 1.0 V to 6.0 V  Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V  Low ON resistance:  145  (typical) at VCC  VEE = 2.0 V  80  (typical) at VCC  VEE = 3.0 V  60  (typical) at VCC  VEE = 4.5 V  Logic level translation:  To enable 3 V logic to communicate with 3 V analog signals  Typical ‘break before make’ built in  ESD protection:  HBM JESD22-A114E 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 74LV4051 NXP Semiconductors 8-channel analog multiplexer/demultiplexer 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LV4051D 40 C to +125 C SO16 plastic small outline package; 16 leads; body width 3.9 mm SOT109-1 74LV4051DB 40 C to +125 C SSOP16 plastic shrink small outline package; 16 leads; body width 5.3 mm SOT338-1 74LV4051PW 40 C to +125 C TSSOP16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1 74LV4051BQ 40 C to +125 C DHVQFN16 plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 16 terminals; body 2.5  3.5  0.85 mm SOT763-1 4. Functional diagram 9&&