STMUX3040 Octal SPDT high bandwidth signal switch

The STMUX3040 is a differential octal single pole double throw (SPDT) bidirectional signal switch with low RON. It is designed to support various standards such as PCIe gen 1, LVDS, TMDS and video signaling.

The STMUX3040 features very low cross-talk, low bit-to-bit skew, high channel-to-channel noise isolation and low I/O capacitance.

The STMUX3040 switch offers very little or practically no attenuation of the high speed signals at the outputs, thus preserving the signal integrity to pass stringent requirements

技术特性

Supports 3.0 Gbps generic data rate
Octal SPDT switch to support 2 PCI lanes
Low RON: 5.5 Ω typical
Internal voltage regulator
VCC operating range:
- 1.65 - 2.0 V (internal regulator bypassed)
- 2.7 - 3.6 V (internal regulator active)
Low current consumption: 150 μA
ESD HBM model: 2 kV
Channel on capacitance: 6 pF typical
Switching time speed: 9 ns
Near to zero propagation delay: 250 ps
Bandwidth: -3 dB at 1200 MHz
Low crosstalk: -20 dB at 1200 MHz
Bit-to-bit skew: 50 ps typical
Data and control inputs provide undershoot clamp diode
Wide bandwidth minimizes skew and jitter
Hot insertion capable
Supports bidirectional operation
Supports PCI-E gen. 1, display ports, LVDS, TMDS and video signaling
-40 °C to 85 °C operating temperature range

STMUX3040 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
STMUX3040QTTR	Active		1000	VFQFPN 42 3.5x9x0.75	Tape And Reel		STMUX3040QTTR

DATASHEET

描述	版本	大小
STMUX3040 : DS5371: NEATSwitch™: octal SPDT high bandwidth signal switch	2	298KB