Features: Wide analog input voltage range: ±6VLow on resistance: 50 typ. (VCCVEE = 4.5V) 30 typ. (VCCVEE = 9V)Logic level translation to enable 5V logic with ±5V analog signals Low quiescent current: 80 A maximumMatched switch characteristicPin and function compatible with the 74HC4051/ 4052/405...
74VHC4051: Features: Wide analog input voltage range: ±6VLow on resistance: 50 typ. (VCCVEE = 4.5V) 30 typ. (VCCVEE = 9V)Logic level translation to enable 5V logic with ±5V analog signals Low quiescent curre...
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Wide analog input voltage range: ±6V
Low "on" resistance: 50 typ. (VCCVEE = 4.5V) 30 typ. (VCCVEE = 9V)
Logic level translation to enable 5V logic with ±5V analog signals Low quiescent current: 80 A maximum
Matched switch characteristic
Pin and function compatible with the 74HC4051/ 4052/4053
Supply Voltage (VCC) | -0.5 to +7.5V |
Supply Voltage (VEE) | +0.5 to -7.5V |
Control Input Voltage (VIN) | -1.5 to VCC+1.5V |
Switch I/O Voltage (VIO) | VEE-0.5 to VCC+0.5V |
Clamp Diode Current (IIK, IOK) | ±20 mA |
Output Current, per pin (IOUT) | ±25 mA |
VCC or GND Current, per pin (ICC) | ±50 mA |
Storage Temperature Range | |
(TSTG) | -65 to +150 |
Power Dissipation (PD) | |
(Note 3) | 600 mW |
S.O. Package only | 500 mW |
Lead Temperature (TL) | |
(Soldering 10 seconds) | 260 |
Product | Product status | Eco Status | Pricing* | Package type | Leads | Packing method | Package Drawing | Package Marking Convention** |
---|---|---|---|---|---|---|---|---|
74VHC4051M | Full Production | RoHS Compliant | $0.321 | SOIC | 16 | RAIL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: 74VHC4051 | |
74VHC4051MTC | Full Production | RoHS Compliant | $0.318 | TSSOP | 16 | RAIL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: V4051 | |
74VHC4051MTCX | Full Production | RoHS Compliant | $0.274 | TSSOP | 16 | TAPE REEL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: V4051 | |
74VHC4051MX | Full Production | RoHS Compliant | $0.292 | SOIC | 16 | TAPE REEL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: 74VHC4051 | |
74VHC4051N | Full Production | RoHS Compliant | $0.50 | DIP | 16 | RAIL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &4 (4-Digit Date Code) &K&P (Marketing Status Code) Line 2: 74VHC4051N |
* Fairchild 1,000 piece Budgetary Pricing |
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
Package marking information for product 74VHC4051 is available. Click here for more information . |
These multiplexers of the 74VHC4051 are digitally controlled analog switches implemented in advanced silicon-gate CMOS technology.These switches have low "on" resistance and low "off" leakages. They are bidirectional switches, thus any analog input may be used as an output and vice-versa. Also these switches contain linearization circuitry which lowers the "on" resistance and increases switch linearity. These devices allow control of up to ±6V (peak) analog signals
with digital control signals of 0 to 6V. Three supply pins of the 74VHC4051 are provided for VCC, ground, and VEE. This enables the connection of 05V logic signals when VCC = 5V and an analog input range of ±5V when VEE = 5V. All three devices also have an inhibit control which when high will disable all switches to their off state. All analog inputs and outputs and digital inputs are protected from electrostatic damage by diodes to VCC and ground.