放大器缓冲器 | Intersil 英特矽/ Xicor公司代理商BDTIC

The EL7154 three-state pin driver is particularly well suited for ATE and level shifting applications. The 4A peak drive capability, makes the EL7154 an excellent choice when driving high speed capacitive lines.

The P-Channel MOSFET is completely isolated from the power supply, providing a high degree of flexibility. Pin (7) can be grounded, and the output can be taken from pin (8) when a “source follower” output is desired. The N-Channel MOSFET has an isolated drain, but shares a common bus with pre-drivers and level shifter circuits. This is necessary to ensure that the N-Channel device can turn off effectively when VL goes below GND. In some power-FET and IGBT applications, negative drive is desirable to insure effective turn-off. The EL7154 can be used in these applications by returning VL to a moderate negative potential

EL7154 特点

Comparatively low cost
Three-State output
3V and 5V Input compatible
Clocking speeds up to 10MHz
20ns Switching/delay time
4A Peak drive
Isolated drains
Low output impedance: 2.5Ω
Low quiescent current: 5mA
Wide operating voltage: 4.5V to16V
Isolated P-Channel device
Separate ground and VL pins
Pb-free plus anneal available (RoHS compliant)

EL7154 选型

Part No.	Design-In Status	Temp.	Package	MSL	Price US $
EL7154CN	Active	Ind	8 Ld PDIP	N/A	2.48
EL7154CNZ	Active	Ind	8 Ld PDIP	N/A	2.48
EL7154CS	Active	Ind	8 Ld SOIC	1	2.48
EL7154CS-EVAL	Active		Eval Board	N/A	Contact Us
EL7154CS-T13	Active	Ind	8 Ld SOIC T+R	1	2.57
EL7154CS-T7	Active	Ind	8 Ld SOIC T+R	1	2.57
EL7154CSZ	Active	Ind	8 Ld SOIC	3	2.48
EL7154CSZ-T13	Active	Ind	8 Ld SOIC T+R	3	2.57
EL7154CSZ-T7	Active	Ind	8 Ld SOIC T+R	3	2.57

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