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Siehe Technische Spezifikationen

SN74CB3T16212DGGR +BOM

2.3V~3.6V TSSOP-56-6.1mm Signal Switches / Encoders & Decoders / Multiplexers ROHS

Hersteller:

Texas Instruments
Herstellerteil #:

SN74CB3T16212DGGR
Datenblatt:

SN74CB3T16212DGGR Datenblatt (PDF)
Configuration:

Crosspoint/exchange
Number Of Channels:

24
Power Supply Voltage - Single (V):

2.5, 3.3
Protocols:

Analog
EDA/CAD Modelle:

Fordern Sie kostenlose CAD-Modelle für an SN74CB3T16212DGGR

SN74CB3T16212DGGR Allgemeine Beschreibung

Featuring high-speed TTL-compatible FET bus-exchange switch technology with low ON-state resistance, the SN74CB3T16212DGGR is designed for minimal propagation delay, making it suitable for various mixed-mode signal operation applications. Its support for different switching standards and user-defined levels provides flexibility for different system requirements. With 24-bit bus switch or 12-bit bus exchange capabilities, it enables data exchange between four signal ports, putting users in control of the data path. For partial-power-down applications, the device features an Ioff specification to prevent damaging current backflow during power down, ensuring isolation and protection. Proper connection of select inputs to ground through pulldown resistors is essential to maintain the high-impedance state during power fluctuations

Hauptmerkmale

Member of the Texas Instruments Widebus™ Family
Output Voltage Translation Tracks V_CC
Supports Mixed-Mode Signal Operation on All Data I/O Ports
- 5-V Input Down to 3.3-V Output Level Shift With 3.3-V V_CC
- 5-V/3.3-V Input Down to 2.5-V Output Level Shift With 2.5-V V_CC
5-V-Tolerant I/Os With Device Powered Up or Powered Down
Bidirectional Data Flow, With Near-Zero Propagation Delay
Low ON-State Resistance (r_on) Characteristics (r_on = 5 Typ)
Low Input/Output Capacitance Minimizes Loading (C_io(OFF) = 9 pF Typ)
Data and Control Inputs Provide Undershoot Clamp Diodes
Low Power Consumption (I_CC = 70 µA Max)
V_CC Operating Range From 2.3 V to 3.6 V
Data I/Os Support 0- to 5-V Signaling Levels (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5 V)
Control Inputs Can Be Driven by TTL or 5-V/3.3-V CMOS Outputs
I_off Supports Partial-Power-Down Mode Operation
Latch-Up Performance Exceeds 250 mA Per JESD 17
ESD Performance Tested Per JESD 22
- 2000-V Human-Body Model (A114-B, Class II)
- 1000-V Charged-Device Model (C101)
Supports Digital Applications: Level Translation, PCI Interface, USB Interface, Memory Interleaving, and Bus Isolation
Ideal for Low-Power Portable Equipment

Widebus is a trademark of Texas Instruments.

Spezifikationen

Configuration	Crosspoint/exchange	Number of channels	24
Power supply voltage - single (V)	2.5, 3.3	Protocols	Analog
Ron (typ) (Ω)	5	CON (typ) (pF)	8
ON-state leakage current (max) (µA)	20	Bandwidth (MHz)	100
Operating temperature range (°C)	-40 to 85	Features	Powered-off protection, Signal path translation
Input/output continuous current (max) (mA)	128	Rating	Catalog
Drain supply voltage (max) (V)	3.6	Supply voltage (max) (V)	3.6

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