EVM692AHJ Semtech Corporation, EVM692AHJ Datasheet

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EVM692AHJ

Manufacturer Part Number
EVM692AHJ
Description
200 MHz Monolithic Dual Pin Electronics Driver
Manufacturer
Semtech Corporation
Datasheet
The Edge692 is a dual pin electronics driver
manufactured in a high-performance, complementary
bipolar process. In Automatic Test Equipment (ATE)
applications, the Edge692 offers two pin drivers suitable
for drive-only channels in memory testers, as well as for
bidirectional channels in memory, VLSI, and mixed- signal
test systems.
The Edge692 is designed to produce excellent waveforms
(low overshoot), especially at low swings (<500 mV), and
have extremely low leakage currents in HiZ mode. In
addition, the Edge692 is pin and functionally compatible
with both the Edge693 and the Bt692.
Each driver is capable of forcing 9V signals over a 12V
range, in addition to going into a high impedance state.
The driver slew rate is adjustable between 2 V/ns and 1
V/ns.
Each driver is completely isolated from the other. There
are separate data, enable, slew rate adjust, high and
low levels, as well as power supply inputs for each driver.
Combining two independent drivers into a 28 pin PLCC
package offers a highly integrated solution where speed
and density are at a premium.
• 2 V/ns Driver Slew Rates
• Adjustable Driver Slew Rates
• Three Statable
• Low HiZ Leakage
• Low Voltage Driver Swings
• Low Overshoot Waveforms
• 12 V Output Range
• 9 V Output Swings
• 28-Pin PLCC with an Internal
• Edge693 Compatible
• Bt692 Compatible
Revision 1 / March 31, 1998
EDGE HIGH-PERFORMANCE PRODUCTS
Features
Description
Heat Spreader
1
• Memory Test Equipment
• Instrumentation
Applications
Functional Block Diagram
Dual Pin Electronics Driver
200 MHz Monolithic
DRIVER A
DRIVER B
Edge692
www.semtech.com

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EVM692AHJ Summary of contents

Page 1

EDGE HIGH-PERFORMANCE PRODUCTS Description The Edge692 is a dual pin electronics driver manufactured in a high-performance, complementary bipolar process. In Automatic Test Equipment (ATE) applications, the Edge692 offers two pin drivers suitable for drive-only channels in memory testers, as well ...

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EDGE HIGH-PERFORMANCE PRODUCTS PIN Description ...

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EDGE HIGH-PERFORMANCE PRODUCTS PIN Description (continued) 2000 Semtech Corp. 28-Pin PLCC 3 www.semtech.com ...

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EDGE HIGH-PERFORMANCE PRODUCTS Circuit Description Introduction The driver circuit will force the DOUT output to one of three states: 1. DVH (driver high voltage level) 2. DVL (driver low voltage level) 3. High Impedance (Hi Z). Both driver digital control ...

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EDGE HIGH-PERFORMANCE PRODUCTS Circuit Description (continued) The desired value for the external resistor can be determined from the relationship: IBIAS = (VCC - .7) / (Rext + 50). The actual IBIAS level is determined by selecting the desired performance and ...

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EDGE HIGH-PERFORMANCE PRODUCTS Application Information Family of Curves for Rise and Fall Times for 800 mV Swings. Rise Times for 800 mV Swings 0.75 0.7 0.65 0.6 0.55 0.5 0.45 0.4 1 Fall Times for 800 mV Swings 0.85 0.8 ...

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EDGE HIGH-PERFORMANCE PRODUCTS Application Information (continued) Family of Curves for Rise and Fall Times for 3V Swings. Rise Times for 3V Swings 3.5 3 2 Fall Times for 3V Swings 3.5 3 2.5 2 1.5 1 ...

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EDGE HIGH-PERFORMANCE PRODUCTS Application Information (continued) Family of Curves for Rise and Fall Times for 5V Swings. Rise Times for 5V Swings 5.5 5 4.5 4 3 Fall Times for 5V Swings 5.5 5 4.5 4 ...

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EDGE HIGH-PERFORMANCE PRODUCTS Application Information (continued) Negative Supply Current 160.00 140.00 120.00 100.00 80.00 60.00 1 Positive Supply Current 160.00 140.00 120.00 100.00 80.00 60.00 1 2000 Semtech Corp. Supply Current Family of Curves 1.4 1.8 2.2 Slewadj (mA) 1.4 ...

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EDGE HIGH-PERFORMANCE PRODUCTS Application Information (continued) Quiescent Power Consumption 3.00 2.50 2.00 1.50 1.00 1 Junction Temperature 120.00 110.00 100.00 90.00 80.00 70.00 60.00 1 2000 Semtech Corp. Power Dissipation Family of Curves Conditions: VCC = +11.5V VEE = –7.5V ...

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EDGE HIGH-PERFORMANCE PRODUCTS Application Information (continued) Thermal Information ...

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EDGE HIGH-PERFORMANCE PRODUCTS Package Information PIN Descriptions Pin #1 o 0.045 x 45 [1.143] 0.485 – 0.495 [12.32 – 12.57] SQ 0.450 – 0.456 [11.43 – 11.58] SQ Notes: (unless otherwise specified) 1. Dimensions are in inches [millimeters]. 2. Tolerances ...

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EDGE HIGH-PERFORMANCE PRODUCTS Recommended Operating Conditions ...

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EDGE HIGH-PERFORMANCE PRODUCTS DC Characteristics ...

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EDGE HIGH-PERFORMANCE PRODUCTS AC Characteristics ...

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... Semtech Corporation Edge High-Performance Division ...

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