Thông số kỹ thuật
| thuộc tính | Giá trị |
| Supplier | onsemi |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Last Time Buy |
| Type | Multiplexer/Demultiplexer |
| Circuit | 1 x 2:1 |
| Independent Circuits | 1 |
| Voltage Supply Source | Single Supply |
| Voltage - Supply | 4V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Tổng quan
Description
NC7SB3257P6X is a dual 2:1 multiplexer from ON Semiconductor’s NC7SB logic family. It’s a compact 6-pin device (SC-70, P6) with an extended-temp variant (X). The IC provides two independent 2:1 multiplexers with CMOS inputs/outputs, designed for fast, low-power data routing and signal selection. Typical operation voltage runs across a broad CMOS range (roughly 2.3–5.5 V), and it offers tri-state outputs for bus sharing. Common uses include data routing and bus multiplexing in small embedded boards and portable electronics. For exact pinout, timing, and electrical specs, refer to the official datasheet.
Features
NC7SB3257P6X is a single 2:1 data selector (multiplexer) in a 6-pin device. Key features typically include:
- 2:1 data selector: two data inputs (A, B), one select (S), one output (Y)
- Y = A when S = 0; Y = B when S = 1
- Single-supply CMOS operation
- Voltage range: roughly 2.0 V to 6.0 V (supports common 3.3V/5V systems)
- 6-pin package (P6X variant, SC-70/SOT-23-6 style)
- Low static power consumption
- CMOS/TTL input-compatible
- Suitable output drive for standard CMOS inputs
- ESD protection; robust to standard handling
- Industrial temperature range (typical -40°C to 125°C)
For exact electrical specs, parasitics, and packaging details, please consult the official datasheet.
- 2:1 data selector: two data inputs (A, B), one select (S), one output (Y)
- Y = A when S = 0; Y = B when S = 1
- Single-supply CMOS operation
- Voltage range: roughly 2.0 V to 6.0 V (supports common 3.3V/5V systems)
- 6-pin package (P6X variant, SC-70/SOT-23-6 style)
- Low static power consumption
- CMOS/TTL input-compatible
- Suitable output drive for standard CMOS inputs
- ESD protection; robust to standard handling
- Industrial temperature range (typical -40°C to 125°C)
For exact electrical specs, parasitics, and packaging details, please consult the official datasheet.
Pinout
6 pins (SC-70/6 package). Function: 2‑input data selector (2:1 multiplexer) with inputs D0, D1, select S, and output Y (plus Vcc and Gnd).
Manufacturer
- Manufacturer: ON Semiconductor (brand name: onsemi).
- What kind of company: An American multinational semiconductor company that designs, manufactures, and sells integrated circuits and discrete components for automotive, industrial, consumer, and communications markets.
- What kind of company: An American multinational semiconductor company that designs, manufactures, and sells integrated circuits and discrete components for automotive, industrial, consumer, and communications markets.
Application
Possible application areas for NC7SB3257P6X:
- Digital data path routing and multiplexing in microcontrollers, processors, and memory interfaces
- Bus isolation and tri-state buffering on shared data/control lines
- Interface bridging for mixed-signal or mixed-voltage logic systems
- Gating and routing in portable/space-constrained designs
- Timing-critical signal gating in consumer electronics and related applications
Note: Exact function (for example, whether it’s a bus switch, selector, etc.) should be confirmed in the datasheet.
- Digital data path routing and multiplexing in microcontrollers, processors, and memory interfaces
- Bus isolation and tri-state buffering on shared data/control lines
- Interface bridging for mixed-signal or mixed-voltage logic systems
- Gating and routing in portable/space-constrained designs
- Timing-critical signal gating in consumer electronics and related applications
Note: Exact function (for example, whether it’s a bus switch, selector, etc.) should be confirmed in the datasheet.
Package
SC-70 package, 6-pin (SC-70-6). The P6X suffix denotes the 6‑pin SC-70 RoHS/Pb‑free variant.
