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| High Performance Pin Driver |
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| Ordering Information |
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 iBuy direct from Intersil
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 iBuy direct - out of stock
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 Request samples
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 Check distributor inventory
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Available in RoHS/Pb-Free
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Part No. |
Design-In
Status |
Temp. |
Package |
MSL |
Price
US $ |
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| EL7155CN |
Active |
Ind |
8 Ld PDIP |
N/A |
3.09 |
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| EL7155CS |
Active |
Ind |
8 Ld SOIC |
1 |
3.09 |
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| EL7155CS-EVAL |
Active |
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Eval Board |
N/A |
Contact Us |
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| EL7155CS-T7 |
Active |
Ind |
8 Ld SOIC T+R |
1 |
3.20 |
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| EL7155CSZ |
Active |
Ind |
8 Ld SOIC |
3 |
2.57 |
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| EL7155CSZ-T13 |
Active |
Ind |
8 Ld SOIC T+R |
3 |
2.67 |
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| EL7155CSZ-T7 |
Active |
Ind |
8 Ld SOIC T+R |
3 |
2.67 |
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| EL7155C-EVAL |
InActive |
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Eval Board |
N/A |
N/A |
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| EL7155CS-T13 |
To Be
Discontinued |
Ind |
8 Ld SOIC T+R |
1 |
2.67 |
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| The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice. |
| MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020 |
| SMD = Standard Microcircuit Drawing |
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 Description |
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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 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. |
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 Key Features |
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Clocking speeds up to 40MHz
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15ns tr/tf at 2000pF CLOAD
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0.5ns rise and fall times mismatch
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0.5ns TON-TOFF prop delay mismatch
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3.5pF typical input capacitance
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3.5A peak drive
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Low on resistance of 3.5Ω
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High capacitive drive capability
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Operates from 4.5V up to 16.5V
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Pb-free plus anneal available (RoHS compliant)
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| Related Documentation |
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 Application Note(s): |
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 Datasheet(s): |
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 Technical Brief(s): |
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 Technical Homepage: |
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 Design Model(s): |
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 Parametric Data |
| | # of Drivers | | 1 | | | Max Operating Frequency (MHz) | | 40 | | | Peak Output IPK (A) | | 3.5 | | | Rise Time (ns) | | 14.5 | | | Fall Time (ns) | | 15 | | | Turn On Delay (ns) | | 10 | | | Turn Off Delay (ns) | | 9.5 | | | IS (mA) | | 3 | | | RON (Ω) | | 2.7 | | | Input Signal Range (V) | | 0 to VP | | | Input Supply Range (VP) | | +4.5 to +16.5 | | | Max Input Signal (V) | | 16 | | | Output Signal Range (V) | | -5 to +16.5 | | | Max Output Signal Range (V) | | 16 | |
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 Application Block Diagrams |
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| Applications |
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- ATE/burn-in testers
- Level shifting
- IGBT drivers
- CCD drivers
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