EL7155

Features:

• Clocking speeds up to 40MHz
• 15ns tr/tf at 2000pF C_LOAD
• 0.5ns rise and fall times mismatch
• 0.5ns T_ON-T_OFF prop delay mismatch
• 3.5pF typical input capacitance
• 3.5A peak drive
• Low on resistance of 3.5
• High capacitive drive capability
• Operates from 4.5V up to 16.5V
• Pb-free plus anneal available (RoHS compliant)




Application

• ATE/burn-in testers
• Level shifting
• IGBT drivers
• CCD drivers




Pinout






Specifications

Supply Voltage (V_S+ to V_L) . . . . . . . . . . . . . . . . . . . . . .+18V
Input Voltage . . . . . . . . . . . . . . . . . . . . . V_L -0.3V, V_L+ +0.3V
Continuous Output Current . . . . . . . . . . . . . . . . . . . . 200mA
Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Ambient Operating Temperature . . . . . . . .-40°C to +85°C
Operating Junction Temperature . . . . . . . . . . . . . . . .125°C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . .see curves

CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

Description

The EL7155 high performance pin driver with 3-state is suited to many ATE and level-shifting applications. The 3.5A peak drive capability makes this part EL7155 an excellent choice when driving high capacitance loads. Output pins OUTH and OUTL are connected to input pins VH and VL respectively, depending on the status of the IN pin. One of the output pins is always in 3-state, except when the OE pin is active low, in which case both outputs are in 3-state mode. The isolation of the output FETs from the power supplies enables VH and VL to be set independently, enabling level-shifting to be implemented. This pin driver has improved performance over existing pin drivers. It is specifically designed to operate at voltages down to 0V across the switch elements while maintaining good speed and on-resistance characteristics. Available in 8-pin SO and 8-pin PDIP packages, the EL7155 is specified for operation over the full -40oC to +85oC temperature range.