SN74CB3Q3245PWR Integrated Circuits IC BUS SWITCH 8 X 1:1 20TSSOP
SN74CB3Q3245PWR Bus Switch 8 x 1:1 20-TSSOP
Specifications of SN74CB3Q3245PWR
| TYPE | DESCRIPTION |
| Category | Integrated Circuits (ICs) |
| Signal Switches, Multiplexers, Decoders |
| Mfr | Texas Instruments |
| Series | 74CB |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Type | Bus Switch |
| Circuit | 8 x 1:1 |
| Independent Circuits | 1 |
| Current - Output High, Low | - |
| Voltage Supply Source | Single Supply |
| Voltage - Supply | 2.3V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| Base Product Number | 74CB3Q3245 |
Features of SN74CB3Q3245PWR
• Data and Control Inputs Provide Undershoot
• High-Bandwidth Data Path Clamp Diodes (up to 500 MHz (1)) • Low Power Consumption (ICC = 1 mA Typical)
• Equivalent to IDTQS3VH384 Device • VCC Operating Range From 2.3 V to 3.6 V
• 5-V Tolerant I/Os With Device Powered Up or • Data I/Os Support 0- to 5-V Signaling Levels Powered Down (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5 V)
• Low and Flat ON-State Resistance (ron) • Control Inputs Can Be Driven by TTL or Characteristics Over Operating Range 5-V/3.3-V CMOS Outputs (ron = 4 Ω Typ)
• Ioff Supports Partial-Power-Down Mode
• Rail-to-Rail Switching on Data I/O Ports Operation
– 0- to 5-V Switching With 3.3-V VCC • Latch-Up Performance Exceeds 100 mA Per
– 0- JESD 78, Class II to 3.3-V Switching With 2.5-V VCC
• Bidirectional Data Flow With Near-Zero • ESD Performance Tested Per JESD 22 Propagation Delay – 2000-V Human-Body Model (A114-B, Class II)
• Low Input/Output Capacitance Minimizes Loading and Signal Distortion – 1000-V Charged-Device Model (C101) (Cio(OFF) = 3.5 pF Typ)
• Supports Both Digital and Analog
• Fast Switching Frequency (fOE = 20 MHz Max) Applications: PCI Interface, Differential Signal
Descriptions of SN74CB3Q3245PWR
The SN74CB3Q3245 is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (ron). The low and flat ON-state resistance allows for minimal propagation delay and supports rail-to-rail switching on the data input/output (I/O) ports. The device also features low data I/O capacitance to minimize capacitive loading and signal distortion on the data bus. Specifically designed to support high-bandwidth applications, the SN74CB3Q3245 provides an optimized interface solution ideally suited for broadband communications, networking, and data-intensive computing systems.
Environmental & Export Classifications of SN74CB3Q3245PWR
| ATTRIBUTE | DESCRIPTION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
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SN74CB3Q3245PWR Integrated Circuits IC BUS SWITCH 8 X 1/1 20TSSOP Images
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