The HEF4077B is a quad 2-input EXCLUSIVE-NOR gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VDD.
Features and benefits
IC GATE XNOR 4CH 2-INP 14SO
IC GATE XNOR 4CH 2-INP 14SO
XNOR (Exclusive NOR) IC 4 Channel 14-SO
Manufacturer: Nexperia USA Inc.
Win Source Part Number: 1043128-HEF4077BT,65
Packaging: Reel - TR
Number of Circuits: 4
Mounting: SMD (SMT)
Logic Type: XNOR (Exclusive NOR)
Number of Inputs: 2
Current - Output High, Low: 3mA, 3mA
Max Propagation Delay @ V, Max CL: 55ns @ 15V, 50pF
Current - Quiescent (Max): 4μA
Logic Level - Low: 1.5 V to 4 V
Logic Level - High: 3.5 V to 11 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 14-SO
Dimension: 14-SOIC (0.154", 3.90mm Width)
Supply Voltage - Operating: 3 V to 15 V
Popularity: Medium
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Balance
HEF4077B - Quad 2-input EXCLUSIVE-NOR gate SOIC 14-Pin Product overview: HEF4077BT,653 from Nexperia is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Quad, SOIC. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Quad, SOIC, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-HEF4077BT,653 can be used for catalog matching and distributor lookup.
IC GATE XNOR 4CH 2-INP 14SO
XNOR (Exclusive NOR) IC 4 Channel 14-SO
IC GATE XNOR 4CH 2-INP 14SO
IC GATE XNOR 4CH 2-INP 14SO
IC GATE XNOR 4CH 2-INP 14SO
XNOR GATE, QUAD, 2 I/P, SOIC-14; Logic Family / Base Number:HEF4077B; Logic Type:XNOR Gate; Output Current:-; No. of Inputs:2; Supply Voltage Min:3V; Supply Voltage Max:15V; Logic Case Style:SOIC; No. of Pins:14Pins; Logic IC RoHS Compliant: Yes
| Nexperia B.V. | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Utmel Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates |
| Product Number | HEF4077BT,653 | 1727-HEF4077BT,653CT-ND | 1043128-HEF4077BT,653 | 705-HEF4077BT,653 | 554-HEF4077BT,653 | HEF4077BT,653 | HEF4077BT,653 | HEF4077BT,653 | HEF4077BT,653 | 33AC0701 |
| Product Name | Quad 2-input EXCLUSIVE-NOR gate | Gates and Inverters | Logic - Logic - Gates and Inverters - HEF4077BT,653 | Quad SOIC Logic IC | IC GATE XNOR 4CH 2-INP 14SO | Gates and Inverters | Integrated Circuits (ICs) - Logic - Gates and Inverters | Gates and Inverters | Logic - Gates and Inverters | Xnor Gate, Quad, 2 I/p, Soic-14; Logic Family / Base Number Nexperia |
| Gate Type | NOR | XNOR | NOT; NOR; XNOR (Exclusive NOR) | NOR | NOR; XNOR | NOR; XNOR; XNOR (Exclusive NOR) | NOR; XNOR | XNOR; XNOR (Exclusive NOR) | NOT; NOR; XNOR | NOR; XNOR; XNOR Gate |
| Operating Temperature | 85 C (185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| IC Package Type | Other; SOT108-1 SOT108-1 | SOIC; Other; "14-SOIC (0.154"", 3.90mm Width)" | Other; 14-SO | SOIC; Other; 14-SOIC (0.154, 3.90mm Width) | SOIC; Other; 14-SOIC (0.154\", 3.90mm Width) | SOIC; Other; 14-SOIC (0.154", 3.90mm Width) | Other; SOIC | |||
| Supply Voltage | 3V ~ 15V | 3 V ~ 15 V | 5V; 5V | 1.5V; 3V ~ 15V | 1.5V | 3V ~ 15V | 3.5V ~ 11V (Low), 1.5V ~ 4V (High) | 15V | ||
| Inputs | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
