TS5V330 Texas instruments

TS5V330

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TS5V330

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Описание

The TS5V330 video switch is a 4-bit 1-of-2 multiplexer/demultiplexer with a single switch-enable (EN) input. When EN is low, the switch is enabled and the D port is connected to the S port. When EN is high, the switch is disabled and the high-impedance state exists between the D and S ports. The select (IN) input controls the data path of the multiplexer/demultiplexer. Low differential gain and phase make this switch ideal for composite and RGB video applications. This device has wide bandwidth and low crosstalk, making it suitable for high-frequency applications as well. This device is fully specified for partial-power-down applications using Ioff. The Ioff feature ensures that damaging current will not backflow through the device when it is powered down. This switch maintains isolation during power off. To ensure the high-impedance state during power up or power down, EN should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

Low Differential Gain and Phase
(D_G = 0.64%, D_P = 0.1 Degrees Typ)
Wide Bandwidth (BW = 300 MHz Min)
Low Crosstalk (X_TALK = –63 dB Typ)
Low Power Consumption
(I_CC = 3 µA Max)
Bidirectional Data Flow With Near-Zero Propagation Delay
Low ON-State Resistance (r_on = 3 Typ)
V_CC Operating Range From 4.5 V to 5.5 V
I_off Supports Partial-Power-Down Mode Operation
Data and Control Inputs Provide Undershoot Clamp Diode
Control Inputs Can Be Driven by TTL or 5-V/3.3-V CMOS Outputs
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
ESD Performance Tested Per JESD 22
- 1000-V Charged-Device Model (C101)
Suitable for Both RGB and Composite-Video Switching

Protocols	Composite, RGB
Configuration	2:1 SPDT
Number of channels	4
Bandwidth (MHz)	300
Supply voltage (max) (V)	5.5
Supply voltage (min) (V)	4
Ron (typ) (mΩ)	3000
Input/ouput voltage (min) (V)	0
Input/ouput voltage (max) (V)	5.5
Supply current (typ) (µA)	3
Operating temperature range (°C)	-40 to 85
Crosstalk (dB)	-63
ESD CDM (kV)	1
Input/output continuous current (max) (mA)	128
COFF (typ) (pF)	4
CON (typ) (pF)	14
Off isolation (typ) (dB)	-60
OFF-state leakage current (max) (µA)	1
Propagation delay time (µs)	0.006
Ron (max) (mΩ)	10000
Turnoff time (disable) (max) (ns)	6
Turnon time (enable) (max) (ns)	6
VIH (min) (V)	2
VIL (max) (V)	0.8