DatasheetsPDF.com

EDGE4717D

Semtech Corporation
Part Number EDGE4717D
Manufacturer Semtech Corporation
Description Per Pin Precision Measurement
Published Jan 27, 2011
Detailed Description Edge4717D Quad Channel, Per Pin Precision Measurement Unit TEST AND MEASUREMENT PRODUCTS Description The Edge4717D is a ...
Datasheet PDF File EDGE4717D PDF File

EDGE4717D
EDGE4717D


Overview
Edge4717D Quad Channel, Per Pin Precision Measurement Unit TEST AND MEASUREMENT PRODUCTS Description The Edge4717D is a precision measurement unit designed for automated test equipment and instrumentation.
Manufactured in a wide voltage CMOS process, it is a monolithic solution for a quad channel per pin PMU.
Each channel of the Edge4717D features a PMU that can force or measure voltage over a typical 15V I/O range, and supports 4 current ranges: ± 3.
2 µA, ± 80 µA, ± 2 mA, ± 30 mA.
The Edge4717D has an on-board window comparator per channel that provides two bits of information — DUT too high and DUT too low.
There is also a monitor pin which provides a real time analog signal proportional to either the voltage or current measured at the DUT.
The Edge4717D is designed to be a low power, low cost, small footprint solution to allow high pin count testers to support a PMU per pin.
On-board voltage clamps, with over-current detection, provide protection to the DUT and 4717D.
The Edge4717D also has a sample-and-hold feature available for capturing DUT current or voltage measurements.
The Edge4717D is a design improvement to the Edge4717 that features: – Increased FV/MV range – Improved over-current detection circuit functionality – LVTTL comparator outputs (pull-up resistors no longer required) – Improved HiZ switching characteristics – Improved Force Voltage Linearity Features • • • • • • • • • • FV / MI Capability FI / MV Capability FV / MV Capability FI / MI Capability 4 Current Ranges (± 3.
2 µA, ± 80 µA, ± 2 mA, ± 30 mA) –5.
5V to 9.
5V Nominal Output Range (Zero Current) –3.
5 to 7.
5V Nominal Output Range (Full Scale Current) On-board Voltage Clamps Internal Sample and Hold 228 Pin 23 mm x 23 mm TBGA Package Functional Block Diagram CHANNEL 0 SNK_MON SRC_MON HiZ VINP REF FV / FI* MI / MV* IVMAX IVMIN COMP_IN DISABLE COMPARATORS DETECTOR LOGIC VOLTAGE MONITOR DUT_GND OVER-CURRENT DETECT OVER-CURRENT DETECT SNK_OUT OPEN_RLY SRC_OUT FORCE GUARD SENSE DUTLTH DUTGTL IVM...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)